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annotate src/cs/drivers/drv_app/r2d/r2d_i.h @ 27:cb3f6fe694e1 default tip

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README: document SE K2x0 addition
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 21 Dec 2023 21:44:43 +0000
parents 92470e5d0b9e
children
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1 /***************************************************************************
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2
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3 Name R2DI.h
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4
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5 Function Riviera 2D system : Private API
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6
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7 Date Modification
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8 -----------------------
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9 06/12/2001 Create
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10 **************************************************************************
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11 History
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12
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13 ****************************************************************************/
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14
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15
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16 #ifndef __R2DI_H_
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17 #define __R2DI_H_
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18
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19 #include "r2d/r2d.h"
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20 #include "rvf/rvf_api.h"
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21
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22
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23 /***************************************
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24
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25 CONSTANTS
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26
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27 ***************************************/
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28
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29
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30 #if (R2D_ASM == R2D_ON)
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31 //////////////////////////////////////////
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32 //
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33 // R2D ASM API
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34 //
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35
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36 enum{
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37 R2D_LCDLCD=1,
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38 R2D_COLORCOLOR=2,
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39 R2D_COLORLCD=3,
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40 R2D_LCDCOLOR=4
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41 };
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42
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43 #endif
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44
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45
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46 /***************************************
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47
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48 TYPES
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49
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50 ***************************************/
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51
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52 ////////////////////////////////////////
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53 //
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54 // Misc
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55 //
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56
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57 typedef UINT32 R2D_BOOLEAN; // To avoid veneer bug a bool on 16 bits is introduced
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58
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59 ////////////////////////////////////////
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60 //
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61 // Arc region
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62 //
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63
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64 // Region delimited by vectors whose scalar
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65 // product with (sa,sb) and (ea,eb) is (+,+)
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66 // of (-,+) or (+,-)
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67 typedef struct R2D_ARC_REGION
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68 {
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69 INT32 sa,sb,ea,eb;
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70 INT16 one_sector;
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71 BOOLEAN is_null;
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72 } T_R2D_ARC_REGION;
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73
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74 ////////////////////////////////////////
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75 //
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76 // Textures
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77 //
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78 typedef struct R2D_FREE_TEXTURE
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79 {
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80 INT16 refcount;
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81 INT16 size; // Exponent of a power of 2
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82 T_R2D_ARGB_COLOR *pattern;
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83 } T_R2D_FREE_TEXTURE;
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84
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85 typedef struct R2D_ANCHORED_TEXTURE
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86 {
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87 INT16 refcount;
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88 INT16 size; // Exponent of a power of 2
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89 UINT32 *pattern;
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90 } T_R2D_ANCHORED_TEXTURE;
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91
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92 ///////////////////////////////////////
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93 //
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94 // FRAMEBUFFER
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95 //
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96
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97
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98 typedef struct R2D_FRAMEBUFFER
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99 {
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100 // Refcounting
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101 INT16 refcount;
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102 // List of memory words containing the pixels
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103 UINT32 *p_memory_words;
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104 // End of frameBuffer used to prevent out of
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105 // framebuffer access
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106 // (It is the last word contained in the framebuffer)
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107 // (but that word is used for loops and is never drawn)
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108 UINT32 *p_frame_buffer_end;
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109 // Kind of framebuffer (LCD or 24 bits)
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110 T_R2D_FRAMEBUFFER_KIND kind;
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111 // Dimensions of frameBuffer
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112 UINT16 width,height;
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113 // Semaphore for concurrent accesses to the framebuffer
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114 T_RVF_MUTEX * mutex;
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115 } T_R2D_FRAMEBUFFER;
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116
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117 // Font cache framebuffer has other fields required to build
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118 // the glyph from a succession of Unicode codes
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119 typedef struct R2D_FONT_CACHE_FRAMEBUFFER
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120 {
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121 // Refcounting
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122 INT16 refcount;
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123 // List of memory words containing the pixels
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124 UINT32 *p_memory_words;
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125 // End of frameBuffer used to prevent out of
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126 // framebuffer access
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127 // (It is the last word contained in the framebuffer)
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128 UINT32 *p_frame_buffer_end;
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129 // Kind of framebuffer (LCD or 24 bits)
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130 T_R2D_FRAMEBUFFER_KIND kind;
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131 // Dimensions of frameBuffer
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132 UINT16 width,height;
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133 // Semaphore for concurrent accesses to the framebuffer
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134 T_RVF_MUTEX * mutex;
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135 } T_R2D_FONT_CACHE_FRAMEBUFFER;
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136
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137
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138 ////////////////////////////////////////
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139 //
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140 // LCD API
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141 //
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142
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143 typedef UINT32 (*T_R2D_DRAWING_OP)(UINT32 old,UINT32 value);
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144
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145
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146 typedef T_R2D_DRAWING_OP T_R2D_DRAWING_OPERATORS[10];
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147
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148 ////////////////////////////////////////
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149 //
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150 // OBJECTS
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151 //
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152
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153 // Metaclass object describing the classes
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154
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155
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156 typedef struct R2D_CLASS_SHAPE T_R2D_CLASS_SHAPE;
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157 typedef struct R2D_SHAPE T_R2D_SHAPE;
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158
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159 typedef void (*T_R2D_shape_release_funct)(T_R2D_SHAPE *self);
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160 typedef void (*T_R2D_shape_draw_funct)(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
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161 typedef void (*T_R2D_shape_fill_funct)(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
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162 typedef T_R2D_SHAPE_PTR (*T_R2D_shape_clone_funct)(T_RVF_MB_ID bank,T_R2D_SHAPE *self);
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163 typedef void (*T_R2D_shape_translate_funct)(T_R2D_SHAPE *self,INT16 dx,INT16 dy);
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164 typedef BOOLEAN (*T_R2D_shape_point_testing_funct)(T_R2D_SHAPE *self,INT16 x,INT16 y);
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165
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166
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167 struct R2D_CLASS_SHAPE
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168 {
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169 void *parent_class;
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170 T_R2D_shape_release_funct release;
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171 T_R2D_shape_draw_funct draw;
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172 T_R2D_shape_fill_funct fill;
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173 T_R2D_shape_clone_funct clone;
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174 T_R2D_shape_translate_funct translate;
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175 T_R2D_shape_point_testing_funct point_in_shape;
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176 };
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177
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178 ////////////////////////////////////////
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179 //
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180 // SHAPES OBJECTS
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181 //
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182
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183 struct R2D_SHAPE
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184 {
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185 INT16 refcount;
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186 const T_R2D_CLASS_SHAPE *p_r2d_class;
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187 };
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188
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189 typedef struct R2D_RECT
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190 {
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191 INT16 refcount;
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192 const T_R2D_CLASS_SHAPE *p_r2d_class;
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193 INT16 ul_x,ul_y,br_x,br_y;
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194 } T_R2D_RECTANGLE;
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195
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196 typedef struct R2D_CIRCLE
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197 {
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198 INT16 refcount;
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199 const T_R2D_CLASS_SHAPE *p_r2d_class;
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200 INT16 x,y,r;
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201 } T_R2D_CIRCLE;
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202
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203 typedef T_R2D_RECTANGLE T_R2D_ELLIPSE;
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204
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205 typedef struct R2D_ROUNDRECT
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206 {
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207 INT16 refcount;
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208 const T_R2D_CLASS_SHAPE *p_r2d_class;
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209 INT16 ul_x,ul_y,br_x,br_y;
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210 INT16 h,v;
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211 } T_R2D_ROUND_RECTANGLE;
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212
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213 typedef struct R2D_ARC
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214 {
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215 INT16 refcount;
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216 const T_R2D_CLASS_SHAPE *p_r2d_class;
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217 INT16 ul_x,ul_y,br_x,br_y;
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218 INT16 start_angle,stop_angle;
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219 } T_R2D_ARC;
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220
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221 typedef struct R2D_TEXT
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222 {
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223 INT16 refcount;
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224 const T_R2D_CLASS_SHAPE *p_r2d_class;
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225 INT16 x,y;
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226 T_R2D_UTF16 *p_text;
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227 } T_R2D_TEXT;
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228
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229
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230 ////////////////////////////////////////
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231 //
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232 // GRAPHIC CONTEXT
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233 //
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234
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Mychaela Falconia <falcon@freecalypso.org>
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235 typedef struct R2D_GC
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236 {
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237 // Refcounting
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238 INT16 refcount;
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Mychaela Falconia <falcon@freecalypso.org>
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239 // The framebuffer
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240 T_R2D_FRAMEBUFFER_PTR p_frame_buffer;
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241 // Clip rectangle (in graphic context coordinates)
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242 T_R2D_SHAPE *p_clipping_shape;
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243 // Clipping shape in scanning coordinates
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244 T_R2D_SHAPE *p_s_clipping_shape;
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245 // Foreground pixel value
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246 // (on 24 bits per pixel. Conversion done on the fly
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247 // according to the kind of framebuffer)
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248 T_R2D_ARGB_COLOR foreground_color;
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249 // Cache for computed pixel value corresponding
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Mychaela Falconia <falcon@freecalypso.org>
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250 // to previous color. Used for LCD with dithering off
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Mychaela Falconia <falcon@freecalypso.org>
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251 // to speed drawing
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Mychaela Falconia <falcon@freecalypso.org>
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252 UINT32 foreground_pixel_value;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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253 // Cache for foreground dithering used when dithering ON
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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254 UINT32 *p_foreground_dithered_cache;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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255 // Background pixel value
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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256 // (on 24 bits per pixel. Conversion done on the fly
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parents:
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257 // according to the kind of framebuffer)
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parents:
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258 T_R2D_ARGB_COLOR background_color;
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parents:
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259 // Cache for computed pixel value corresponding
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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260 // to previous color. Used for LCD with dithering off
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
261 // to speed drawing
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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262 UINT32 background_pixel_value;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
263 // Cache for dithering used when dithering ON
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
264 UINT32 *p_background_dithered_cache;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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265 // Background texture
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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266 T_R2D_ANCHORED_TEXTURE *background_texture;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
267 // Pen position
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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268 INT16 pen_x,pen_y;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
269 // pen_size in pixels
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
270 INT16 pen_size;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
271 // Drawing mode
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
272 INT16 drawing_mode;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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273 // Drawing operator for above drawing mode
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
274 T_R2D_DRAWING_OP drawing_op;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
275 // Context origin (H coordinates of upper-left corner of screen)
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parents:
diff changeset
276 INT16 org_x,org_y;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
277 // Context origin (S coordinates for texture of the point corresponding
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
278 // to (0,0) H coordinates)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
279 INT16 s_org_x,s_org_y;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
280 // Dash state
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
281 BOOLEAN dash;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
282 // Text face
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
283 T_R2D_TEXT_FACE text_face;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
284 // Text style
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
285 // (List of types requested by the user)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
286 T_R2D_TEXT_STYLE text_style;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
287 // Internal text style
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
288 // (list of style effect which must be computed since
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
289 // there are not embedded into the fonts)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
290 T_R2D_TEXT_STYLE internal_text_style;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
291 // Text size
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
292 T_R2D_TEXT_SIZE text_size;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
293 // Font framebuffer
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
294 T_R2D_FRAMEBUFFER *font_frame_buffer;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
295 // Font metrics pointer
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
296 INT32 *font_metrics;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
297 // Font transcoding table
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
298 INT32 *font_table;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
299 // Script mode (left to right by defaulr)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
300 T_R2D_SCRIPT_MODE script_mode;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
301 } T_R2D_GC;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
302
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
303 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
304 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
305 // FONT CONFIG
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
306 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
307
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
308 typedef INT32 *T_R2D_FONT_METRICS;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
309 typedef INT32 *T_R2D_FONT_TABLE;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
310
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
311 typedef struct R2D_FONT_DESCRIPTION
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
312 {
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
313 T_R2D_FONT_TABLE table;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
314 T_R2D_FONT_METRICS metrics;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
315 T_R2D_FRAMEBUFFER_PTR framebuffer;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
316 BOOLEAN compute_bold;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
317 } T_R2D_FONT_DESCRIPTION;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
318
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
319
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
320 /***************************************
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
321
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
322 FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
323
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
324 ***************************************/
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
325
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
326 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
327 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
328 // TOOL
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
329 // MACROS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
330 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
331
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
332 // One should never call following function directly
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
333 // because when refcount is reaching 0 an object
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
334 // has generally subobject torelease before releasing
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
335 // itself
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
336
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
337 // Decrement refcount and autodelete if required
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
338 #define r2d_release(p) { \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
339 if (p) \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
340 { \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
341 if ((((T_R2D_REFCOUNT*)(p))->refcount)>0) { \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
342 ((T_R2D_REFCOUNT*)(p))->refcount--; \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
343 if ((((T_R2D_REFCOUNT*)(p))->refcount==0)) \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
344 R2D_FREE(p); \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
345 } \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
346 } \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
347 }
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
348
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
349
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
350 // Return refcount of an object
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
351 #define R2D_REFCOUNT(p) (((T_R2D_REFCOUNT*)(p))->refcount)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
352
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
353 // Compute dithered value
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
354 // lightness is either the gray intensity (for monochrome)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
355 // or the component intensity.
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
356 // It is coded on at most 8 bits
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
357 #if (R2D_DITHERING == R2D_ON)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
358
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
359 #define r2d_dithering_group_and_lightness() \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
360 lightness = lightness >> (8 - R2D_DITHERING_DIMENSION - R2D_PIXEL_DEPTH); \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
361 dithering_group=lightness >> R2D_DITHERING_DIMENSION; \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
362 \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
363 lightness=lightness & R2D_DITHERED_MASK;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
364
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
365 #define r2d_dithered_value(x,y) \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
366 \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
367 dvalue=dithering_group; \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
368 if (lightness>=r2d_get_dithering_matrix_entry(r2d_g_dithering_matrix,x,y)) \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
369 dvalue+=1; \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
370 \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
371 if (dvalue) \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
372 dvalue--;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
373 #else
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
374 #define r2d_dithering_group_and_lightness()
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
375 #define r2d_dithered_value(x,y)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
376 #endif
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
377
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
378 extern INT32 r2d_ptree_find(INT32 *tree,INT32 unicode);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
379
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
380 void r2d_arc_region_x_reflect(T_R2D_ARC_REGION *rgn);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
381 void r2d_arc_region_y_reflect(T_R2D_ARC_REGION *rgn);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
382 void r2d_arc_region_diagonal_reflect(T_R2D_ARC_REGION *rgn);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
383 BOOLEAN r2d_check_is_in_arc_region(INT16 x,INT16 y,T_R2D_ARC_REGION *rgn);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
384 INT32 r2d_get_point_side(INT16 x,INT16 y,INT32 sa,INT32 sb);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
385
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
386 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
387 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
388 // LCD
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
389 // FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
390 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
391
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
392 extern void r2d_convert_foreground_color(T_R2D_GC *gc,UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
393 extern void r2d_convert_background_color(T_R2D_GC *gc,UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
394 extern BOOLEAN r2d_lcd_foreground_pixel(UINT32 lcd_value,T_R2D_GC_PTR src_gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
395 extern UINT32 r2d_color_to_lcd(UINT32 pixel_value,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
396 extern UINT32 r2d_lcd_to_color(UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
397
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
398 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
399 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
400 // SHAPE LOW LEVEL
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
401 // FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
402 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
403
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
404 void r2d_release_rectangle(T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
405 void r2d_draw_rectangle_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
406 void r2d_fill_rectangle_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
407 T_R2D_SHAPE_PTR r2d_clone_rectangle_shape(T_RVF_MB_ID bank,T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
408
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
409 void r2d_release_circle(T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
410 void r2d_draw_circle_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
411 void r2d_fill_circle_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
412 T_R2D_SHAPE_PTR r2d_clone_circle_shape(T_RVF_MB_ID bank,T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
413
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
414 void r2d_release_ellipse(T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
415 void r2d_draw_ellipse_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
416 void r2d_fill_ellipse_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
417
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
418 void r2d_release_round_rectangle(T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
419 void r2d_draw_round_rectangle_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
420 void r2d_fill_round_rectangle_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
421 T_R2D_SHAPE_PTR r2d_clone_round_rectangle_shape(T_RVF_MB_ID bank,T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
422
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
423 void r2d_release_arc(T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
424 void r2d_draw_arc_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
425 void r2d_fill_arc_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
426 T_R2D_SHAPE_PTR r2d_clone_arc_shape(T_RVF_MB_ID bank,T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
427
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
428 void r2d_release_text(T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
429 void r2d_draw_text_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
430 void r2d_fill_text_shape(T_R2D_SHAPE *self,T_R2D_GC_PTR gc);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
431 T_R2D_SHAPE_PTR r2d_clone_text_shape(T_RVF_MB_ID bank,T_R2D_SHAPE *self);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
432
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
433 void r2d_translate_rectangle_shape(T_R2D_SHAPE *self,INT16 dx,INT16 dy);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
434 void r2d_translate_point_shape(T_R2D_SHAPE *self,INT16 dx,INT16 dy);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
435
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
436 BOOLEAN r2d_point_in_rectangle_shape(T_R2D_SHAPE *self,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
437 BOOLEAN r2d_point_in_circle_shape(T_R2D_SHAPE *self,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
438 BOOLEAN r2d_point_in_ellipse_shape(T_R2D_SHAPE *self,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
439 BOOLEAN r2d_point_in_round_rectangle_shape(T_R2D_SHAPE *self,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
440 BOOLEAN r2d_point_in_not_supported_shape(T_R2D_SHAPE *self,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
441
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
442 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
443 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
444 // FRAMEBUFFER ACCESS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
445 // FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
446 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
447
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
448
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
449
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
450 // Write a pixel at position x,y with graphic context gc
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
451 // pixel_value must be compatible with the framebuffer owned
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
452 // by the graphic context. No color conversion is done
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
453 // here
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
454 extern void r2d_write_lcd_pixel(T_R2D_GC *gc,INT16 x,INT16 y,UINT32 pixel_value);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
455 extern void r2d_write_lcd_line(T_R2D_GC* gc,INT16 x,INT16 y,INT16 nb,R2D_BOOLEAN
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
456 background);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
457 extern void r2d_arc_write_lcd_line(T_R2D_GC* gc,INT16 x,INT16 y,INT16 org_x,INT16 org_y,INT16 nb,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
458 T_R2D_ARC_REGION *rgn,R2D_BOOLEAN
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
459 background);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
460
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
461
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
462 extern T_R2D_DRAWING_OP r2d_get_drawing_op(T_R2D_GC *gc,T_R2D_DRAWING_MODE mode);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
463 #if (R2D_ASM == R2D_ON)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
464 extern UINT32 * r2d_get_asm_drawing_op(T_R2D_GC *gc,T_R2D_DRAWING_MODE mode);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
465
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
466 #endif
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
467
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
468 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
469 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
470 // COLOR
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
471 // FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
472 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
473
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
474 // color conversion : on the fly dithering and color scaling
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
475 // with final conversion to the format used by the LCD if needed
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
476 // The dithered matrix or the pixel_value are cached into the gc
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
477 // structure
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
478 extern void r2d_convert_foreground_color(T_R2D_GC *gc,UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
479 extern void r2d_convert_background_color(T_R2D_GC *gc,UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
480
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
481 // Get value at dithering matrix position
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
482 #define r2d_get_dithering_matrix_entry(matrix,x,y) \
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
483 *(matrix+(x&1)+(y&1)*2)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
484
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
485 // Set element (x,y) of dithering or dithered matrix
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
486 extern void r2d_set_dithering_matrix_entry(UINT32 *matrix,UINT32 elem,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
487
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
488 extern void r2d_convert_foreground_color_color(T_R2D_GC *gc,UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
489 extern void r2d_convert_background_color_color(T_R2D_GC *gc,UINT32 color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
490
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
491 extern UINT16 r2d_max_color(UINT16 red,UINT16 green, UINT16 blue);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
492 // Get min component
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
493 extern UINT16 r2d_min_color(UINT16 red,UINT16 green, UINT16 blue);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
494
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
495 extern UINT32 r2d_get_color_pixel_value(T_R2D_GC *gc,INT16 x,INT16 y);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
496
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
497 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
498 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
499 // TEXT
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
500 // FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
501 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
502
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
503 #define r2d_get_char_x(p) (((INT32*)p)[0])
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
504
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
505 ////////////////////////////////////////
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
506 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
507 // COPY
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
508 // FUNCTIONS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
509 //
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
510
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
511 #if (R2D_ASM == R2D_OFF)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
512
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
513 void r2d_blit_lcd_to_lcd(T_R2D_GC_PTR src_gc,T_R2D_GC_PTR dst_gc,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
514 T_R2D_SHAPE_PTR src_rectangle, T_R2D_SHAPE_PTR dst_rectangle,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
515 R2D_BOOLEAN use_foreground_color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
516
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
517 void r2d_blit_color_to_color(T_R2D_GC_PTR src_gc,T_R2D_GC_PTR dst_gc,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
518 T_R2D_SHAPE_PTR src_rectangle, T_R2D_SHAPE_PTR dst_rectangle,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
519 R2D_BOOLEAN use_foreground_color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
520
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
521 void r2d_blit_lcd_to_color(T_R2D_GC_PTR src_gc,T_R2D_GC_PTR dst_gc,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
522 T_R2D_SHAPE_PTR src_rectangle, T_R2D_SHAPE_PTR dst_rectangle,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
523 R2D_BOOLEAN use_foreground_color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
524
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
525 void r2d_blit_color_to_lcd(T_R2D_GC_PTR src_gc,T_R2D_GC_PTR dst_gc,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
526 T_R2D_SHAPE_PTR src_rectangle, T_R2D_SHAPE_PTR dst_rectangle,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
527 R2D_BOOLEAN use_foreground_color);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
528 #else
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
529
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
530 void r2d_blit_asm(T_R2D_GC_PTR src_gc,T_R2D_GC_PTR dst_gc,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
531 T_R2D_SHAPE_PTR src_rectangle,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
532 T_R2D_SHAPE_PTR dst_rectangle,
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
533 R2D_BOOLEAN use_foreground_color,INT32 srcdst);
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
534 #endif
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
535
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
536
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
537 /***************************
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
538
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
539 DEFINES
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
540
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
541 ***************************/
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
542
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
543 /* FOR SEARCH INSIDE PATRICIA TREE */
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
544 #define R2D_PTREE_TYPE 3
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
545 #define R2D_PTREE_BRANCHING 0
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
546 #define R2D_PTREE_PREFIX 1
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
547 #define R2D_PTREE_UNICODE_BLOCK 0
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
548 #define R2D_PTREE_GLYPH_INDEX 1
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
549 #define R2D_PTREE_CONVERSION 2
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
550 #define R2D_PTREE_LEFT 2
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
551 #define R2D_PTREE_RIGHT 3
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
552 #define R2D_PTREE_CONVERSION 2
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
553 #define R2D_PTREE_T_LEAF 0
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
554 #define R2D_PTREE_SHIFT 4
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
555
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
556 /* FOR FONT DESCRIPTION */
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
557
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
558 #define R2D_SMALL_SYSTEM_NORMAL 0
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
559 #define R2D_SMALL_SYSTEM_BOLD 1
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
560 #define R2D_SMALL_SYSTEM_ITALIC 2
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
561 #define R2D_SMALL_SYSTEM_BOLD_ITALIC 3
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
562
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
563 #define R2D_MEDIUM_SYSTEM_NORMAL 4
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
564 #define R2D_MEDIUM_SYSTEM_BOLD 5
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
565 #define R2D_MEDIUM_SYSTEM_ITALIC 6
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
566 #define R2D_MEDIUM_SYSTEM_BOLD_ITALIC 7
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
567
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
568 #define R2D_BIG_SYSTEM_NORMAL 8
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
569 #define R2D_BIG_SYSTEM_BOLD 9
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
570 #define R2D_BIG_SYSTEM_ITALIC 10
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
571 #define R2D_BIG_SYSTEM_BOLD_ITALIC 11
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
572
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
573 #define R2D_SMALL_TYPEWRITER_NORMAL 12
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
574 #define R2D_SMALL_TYPEWRITER_BOLD 13
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
575 #define R2D_SMALL_TYPEWRITER_ITALIC 14
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
576 #define R2D_SMALL_TYPEWRITER_BOLD_ITALIC 15
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
577
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
578 #define R2D_MEDIUM_TYPEWRITER_NORMAL 16
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
579 #define R2D_MEDIUM_TYPEWRITER_BOLD 17
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
580 #define R2D_MEDIUM_TYPEWRITER_ITALIC 18
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
581 #define R2D_MEDIUM_TYPEWRITER_BOLD_ITALIC 19
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
582
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
583 #define R2D_BIG_TYPEWRITER_NORMAL 20
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
584 #define R2D_BIG_TYPEWRITER_BOLD 21
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
585 #define R2D_BIG_TYPEWRITER_ITALIC 22
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
586 #define R2D_BIG_TYPEWRITER_BOLD_ITALIC 23
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
587
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
588 #define R2D_SMALL_PROPORTIONAL_NORMAL 24
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
589 #define R2D_SMALL_PROPORTIONAL_BOLD 25
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
590 #define R2D_SMALL_PROPORTIONAL_ITALIC 26
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
591 #define R2D_SMALL_PROPORTIONAL_BOLD_ITALIC 27
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
592
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
593 #define R2D_MEDIUM_PROPORTIONAL_NORMAL 28
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
594 #define R2D_MEDIUM_PROPORTIONAL_BOLD 29
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
595 #define R2D_MEDIUM_PROPORTIONAL_ITALIC 30
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
596 #define R2D_MEDIUM_PROPORTIONAL_BOLD_ITALIC 31
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
597
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
598 #define R2D_BIG_PROPORTIONAL_NORMAL 32
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
599 #define R2D_BIG_PROPORTIONAL_BOLD 33
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
600 #define R2D_BIG_PROPORTIONAL_ITALIC 34
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
601 #define R2D_BIG_PROPORTIONAL_BOLD_ITALIC 35
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
602
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
603
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
604 /***************************
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
605
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
606 GLOBALS
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
607
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
608 ****************************/
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
609
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
610 // and for reentrancy they should be read only if possible
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
611 // or protected by a semaphore otherwise
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
612
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
613 #if (R2D_ASM == R2D_ON)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
614 extern T_RVF_MUTEX * r2d_g_blit_mutex;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
615 extern T_R2D_DRAWING_MODE r2d_g_old_mode;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
616 extern R2D_BOOLEAN r2d_g_old_use_foreground;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
617 extern INT32 r2d_g_old_srcdst;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
618 #endif
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
619
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
620 // Global mutex for access to global variables
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
621 extern T_RVF_MUTEX * r2d_g_global_mutex;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
622
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
623
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
624 // Drawing operators (C version)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
625 extern const T_R2D_DRAWING_OPERATORS r2d_g_lcd_operators,r2d_g_color_operators;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
626
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
627 extern UINT32 *r2d_g_asm_lcd_operators[],*r2d_g_asm_color_operators[];
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
628
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
629 // LCD framebuffer
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
630 extern T_R2D_FRAMEBUFFER* r2d_g_framebuffer;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
631
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
632 // For fonts
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
633
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
634 extern T_R2D_FONT_DESCRIPTION *r2d_g_font_configuration;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
635
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
636 // (default pointers for initialization of graphical context)
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
637 extern T_R2D_FRAMEBUFFER *r2d_g_default_font_framebuffer;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
638 extern INT32 *r2d_g_default_font_metrics;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
639 extern INT32 *r2d_g_default_font_table;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
640
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
641
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
642 // Dithering matrix
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
643 extern UINT32 *r2d_g_dithering_matrix;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
644
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
645 // Class globals
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
646 extern const T_R2D_CLASS_SHAPE r2d_class_rectangle;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
647 extern const T_R2D_CLASS_SHAPE r2d_class_circle;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
648 extern const T_R2D_CLASS_SHAPE r2d_class_ellipse;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
649 extern const T_R2D_CLASS_SHAPE r2d_class_round_rectangle;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
650 extern const T_R2D_CLASS_SHAPE r2d_class_arc;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
651 extern const T_R2D_CLASS_SHAPE r2d_class_text;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
652
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
653 // Memory bank id
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
654 extern T_RVF_MB_ID r2d_mb_id;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
655
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
656 // Global LCD graphical context
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
657 extern T_R2D_GC_PTR r2d_g_lcd_gc;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
658
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
659 // Global flag to check if event required
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
660 extern BOOLEAN r2d_g_event_was_sent;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
661
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
662 // Global flag to disable refresh
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
663 extern INT16 r2d_g_refresh_disabled;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
664
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
665 /* global addr id */
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
666 extern T_RVF_ADDR_ID r2d_addr_id;
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
667
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
668
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
669 #endif
92470e5d0b9e src: partial import from FC Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
670