1 | /* $Id: dlm_pointers.c 54905 2015-03-23 11:20:58Z vboxsync $ */
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2 | #include "cr_dlm.h"
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3 | #include "cr_mem.h"
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4 | #include "cr_pixeldata.h"
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5 | #include "cr_string.h"
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6 | #include "dlm.h"
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7 | #include "dlm_pointers.h"
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8 |
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9 | /**
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10 | * These helper functions are used for GL functions that take a pointers,
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11 | * if the size of the arrays that the pointers refer to is not constant.
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12 | * These helper functions will determine, on a case-by-case basis,
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13 | * how much space is needed to store the array. If the buffer
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14 | * parameter is not NULL, they will also pack the data into the given
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15 | * array.
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16 | *
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17 | * Many of the functions included deal with pixel state (Bitmap, DrawPixels,
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18 | * etc.). In all these cases, when the function instance is stored in a
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19 | * display list, its data is read from memory (as per the parameters
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20 | * to PixelStore) and is stored in a tightly packed format (with no
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21 | * excess row length, no pixels skipped, no rows, skipped, and a byte
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22 | * alignment).
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23 | *
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24 | * When the instances are executed again, care must be taken to ensure
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25 | * that the PixelStore client state that unpacks them is set to reflect
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26 | * the tight packing actually used, instead of whatever the current
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27 | * client state indicates.
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28 | *
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29 | * So to do this, client PixelStore state is forced to known values
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30 | * before any instances in the display list are executed. The client
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31 | * state is then restored to known values afterwards. (The difficulty
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32 | * of this is somewhat mollified by the observation that PixelStore
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33 | * instances affect client state, and cannot be stored in a display list.)
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34 | *
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35 | */
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36 |
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37 | int crdlm_pointers_Bitmap( struct instanceBitmap *instance, GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap, CRClientState *c)
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38 | {
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39 | unsigned int size = ((int)((width + 7) / 8)) * height;
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40 | /* glBitmap can be called with a NULL size 0 bitmap, say for
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41 | * an empty glyph that only moves the current raster position.
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42 | * crMemcpy will raise an exception with a NULL source pointer, even if
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43 | * the size to copy is 0. So make sure we don't ram into this.
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44 | * Also, the bitmap isn't necessarily just sitting in memory; the PixelStore
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45 | * client-side state affects how it is read from memory. It's easiest to just
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46 | * use the utility.
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47 | */
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48 | if (instance && size > 0) {
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49 | crBitmapCopy(width, height, instance->bitmap, bitmap,
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50 | &c->unpack);
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51 | }
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52 |
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53 | return size;
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54 | }
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55 |
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56 | int crdlm_pointers_DrawPixels( struct instanceDrawPixels *instance, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
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57 | {
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58 | unsigned int size = crImageSize(format, type, width, height);
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59 |
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60 | if (instance && size > 0) {
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61 | crPixelCopy2D(width, height,
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62 | instance->pixels, format, type, NULL,
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63 | pixels, format, type, &c->unpack);
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64 | }
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65 |
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66 | return size;
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67 | }
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68 | int crdlm_pointers_Fogfv( struct instanceFogfv *instance, GLenum pname, const GLfloat *params )
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69 | {
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70 | unsigned int size = (pname == GL_FOG_COLOR?4:1)*sizeof(GLfloat);
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71 | if (instance) crMemcpy(instance->params, params, size);
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72 | return size;
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73 | }
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74 | int crdlm_pointers_Fogiv( struct instanceFogiv *instance, GLenum pname, const GLint *params )
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75 | {
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76 | unsigned int size = (pname == GL_FOG_COLOR?4:1)*sizeof(GLint);
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77 | if (instance) crMemcpy(instance->params, params, size);
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78 | return size;
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79 | }
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80 | int crdlm_pointers_LightModelfv( struct instanceLightModelfv *instance, GLenum pname, const GLfloat *params )
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81 | {
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82 | unsigned int size = (pname == GL_LIGHT_MODEL_AMBIENT?4:1)*sizeof(GLfloat);
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83 | if (instance) crMemcpy(instance->params, params, size);
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84 | return size;
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85 | }
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86 | int crdlm_pointers_LightModeliv( struct instanceLightModeliv *instance, GLenum pname, const GLint *params )
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87 | {
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88 | unsigned int size = (pname == GL_LIGHT_MODEL_AMBIENT?4:1)*sizeof(GLfloat);
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89 | if (instance) crMemcpy(instance->params, params, size);
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90 | return size;
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91 | }
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92 | int crdlm_pointers_Lightfv( struct instanceLightfv *instance, GLenum light, GLenum pname, const GLfloat *params )
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93 | {
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94 | unsigned int size;
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95 | switch(pname) {
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96 | case GL_AMBIENT: case GL_DIFFUSE: case GL_SPECULAR: case GL_POSITION:
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97 | size = 4 * sizeof(GLfloat);
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98 | break;
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99 | case GL_SPOT_DIRECTION:
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100 | size = 3 * sizeof(GLfloat);
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101 | break;
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102 | default:
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103 | size = 1 * sizeof(GLfloat);
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104 | break;
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105 | }
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106 | if (instance) crMemcpy(instance->params, params, size);
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107 | return size;
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108 | }
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109 | int crdlm_pointers_Lightiv( struct instanceLightiv *instance, GLenum light, GLenum pname, const GLint *params )
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110 | {
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111 | unsigned int size;
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112 | switch(pname) {
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113 | case GL_AMBIENT: case GL_DIFFUSE: case GL_SPECULAR: case GL_POSITION:
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114 | size = 4 * sizeof(GLint);
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115 | break;
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116 | case GL_SPOT_DIRECTION:
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117 | size = 3 * sizeof(GLint);
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118 | break;
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119 | default:
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120 | size = 1 * sizeof(GLint);
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121 | break;
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122 | }
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123 | if (instance) crMemcpy(instance->params, params, size);
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124 | return size;
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125 | }
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126 |
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127 | /* This utility routine returns the number of components per
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128 | * mapping point for all the glMap* functions.
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129 | */
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130 | static int map_num_components(GLenum target)
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131 | {
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132 | switch(target) {
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133 | case GL_MAP1_INDEX: case GL_MAP1_TEXTURE_COORD_1:
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134 | return 1;
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135 | case GL_MAP1_TEXTURE_COORD_2:
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136 | return 2;
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137 | case GL_MAP1_VERTEX_3: case GL_MAP1_NORMAL:
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138 | case GL_MAP1_TEXTURE_COORD_3:
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139 | return 3;
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140 | case GL_MAP1_VERTEX_4: case GL_MAP1_COLOR_4:
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141 | case GL_MAP1_TEXTURE_COORD_4:
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142 | return 4;
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143 |
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144 | case GL_MAP2_INDEX: case GL_MAP2_TEXTURE_COORD_1:
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145 | return 1;
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146 | case GL_MAP2_TEXTURE_COORD_2:
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147 | return 2;
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148 | case GL_MAP2_VERTEX_3: case GL_MAP2_NORMAL:
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149 | case GL_MAP2_TEXTURE_COORD_3:
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150 | return 3;
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151 | case GL_MAP2_VERTEX_4: case GL_MAP2_COLOR_4:
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152 | case GL_MAP2_TEXTURE_COORD_4:
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153 | return 4;
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154 | }
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155 | return 0;
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156 | }
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157 |
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158 |
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159 | int crdlm_pointers_Map1d( struct instanceMap1d *instance, GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points )
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160 | {
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161 | unsigned int numValues = map_num_components(target);
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162 | unsigned int size = order * numValues * sizeof(GLdouble);
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163 | if (instance) {
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164 | /* This one's a little different - we rearrange the order to
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165 | * compress it, and change the instance's stride value to
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166 | * match.
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167 | */
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168 | const GLdouble *src = points;
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169 | GLdouble *dest = instance->points;
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170 | register int i;
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171 | for (i = 0; i < order; i++) {
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172 | crMemcpy(dest, src, numValues * sizeof(GLdouble));
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173 | dest += numValues;
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174 | src += stride;
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175 | }
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176 |
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177 | /* We override the stride to show we've compressed the data */
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178 | instance->stride = numValues;
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179 | }
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180 | return size;
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181 | }
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182 | int crdlm_pointers_Map1f( struct instanceMap1f *instance, GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points )
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183 | {
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184 | unsigned int numValues = map_num_components(target);
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185 | unsigned int size = order * numValues * sizeof(GLfloat);
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186 | if (instance) {
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187 | /* This one's a little different - we rearrange the order to
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188 | * compress it, and change the instance's stride value to
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189 | * match.
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190 | */
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191 | const GLfloat *src = points;
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192 | GLfloat *dest = instance->points;
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193 | register int i;
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194 | for (i = 0; i < order; i++) {
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195 | crMemcpy(dest, src, numValues * sizeof(GLfloat));
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196 | dest += numValues;
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197 | src += stride;
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198 | }
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199 |
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200 | /* We override the stride to show we've compressed the data */
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201 | instance->stride = numValues;
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202 | }
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203 | return size;
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204 | }
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205 | int crdlm_pointers_Map2d( struct instanceMap2d *instance, GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points )
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206 | {
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207 | unsigned int numValues = map_num_components(target);
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208 | unsigned int size = uorder * vorder * numValues * sizeof(GLdouble);
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209 | if (instance) {
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210 | register int v, u;
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211 | const GLdouble *src = points;
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212 | GLdouble *dest = instance->points;
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213 | for (v = 0; v < vorder; v++) {
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214 | for (u = 0; u < uorder; u++) {
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215 | crMemcpy(dest, src, numValues * sizeof(GLdouble));
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216 | dest += numValues;
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217 | src += ustride;
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218 | }
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219 | src += vstride - ustride*uorder;
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220 | }
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221 | /* We override the stride to show we've compressed the data */
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222 | instance->ustride = numValues;
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223 | instance->vstride = ustride * uorder;
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224 | }
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225 | return size;
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226 | }
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227 | int crdlm_pointers_Map2f( struct instanceMap2f *instance, GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points )
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228 | {
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229 | unsigned int numValues = map_num_components(target);
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230 | unsigned int size = uorder * vorder * numValues * sizeof(GLfloat);
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231 | if (instance) {
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232 | register int v, u;
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233 | const GLfloat *src = points;
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234 | GLfloat *dest = instance->points;
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235 | for (v = 0; v < vorder; v++) {
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236 | for (u = 0; u < uorder; u++) {
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237 | crMemcpy(dest, src, numValues * sizeof(GLfloat));
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238 | dest += numValues;
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239 | src += ustride;
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240 | }
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241 | src += vstride - ustride*uorder;
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242 | }
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243 | /* We override the stride to show we've compressed the data */
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244 | instance->ustride = numValues;
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245 | instance->vstride = ustride * uorder;
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246 | }
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247 | return size;
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248 | }
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249 |
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250 | int crdlm_pointers_Materialfv(struct instanceMaterialfv *instance, GLenum face, GLenum pname, const GLfloat *params)
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251 | {
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252 | unsigned int size = 0;
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253 | switch(pname) {
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254 | case GL_AMBIENT_AND_DIFFUSE:
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255 | size = 8 * sizeof(GLfloat);
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256 | break;
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257 | case GL_AMBIENT:
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258 | case GL_DIFFUSE:
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259 | case GL_SPECULAR:
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260 | case GL_EMISSION:
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261 | size = 4 * sizeof(GLfloat);
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262 | break;
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263 | case GL_SHININESS:
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264 | size = 1 * sizeof(GLfloat);
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265 | break;
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266 | case GL_COLOR_INDEXES:
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267 | size = 3 * sizeof(GLfloat);
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268 | break;
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269 | default:
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270 | break;
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271 | }
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272 | if (instance && size > 0) crMemcpy(instance->params, params, size);
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273 | return size;
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274 | }
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275 |
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276 | int crdlm_pointers_Materialiv(struct instanceMaterialiv *instance, GLenum face, GLenum pname, const GLint *params)
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277 | {
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278 | unsigned int size = 0;
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279 | switch(pname) {
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280 | case GL_AMBIENT_AND_DIFFUSE:
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281 | size = 8 * sizeof(GLint);
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282 | break;
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283 | case GL_AMBIENT:
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284 | case GL_DIFFUSE:
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285 | case GL_SPECULAR:
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286 | case GL_EMISSION:
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287 | size = 4 * sizeof(GLint);
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288 | break;
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289 | case GL_SHININESS:
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290 | size = 1 * sizeof(GLint);
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291 | break;
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292 | case GL_COLOR_INDEXES:
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293 | size = 3 * sizeof(GLint);
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294 | break;
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295 | default:
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296 | break;
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297 | }
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298 | if (instance && size > 0) crMemcpy(instance->params, params, size);
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299 | return size;
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300 | }
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301 |
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302 | int crdlm_pointers_PixelMapfv( struct instancePixelMapfv *instance, GLenum map, GLsizei mapsize, const GLfloat *values )
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303 | {
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304 | unsigned int size = mapsize * sizeof(GLfloat);
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305 | if (instance && size > 0) crMemcpy(instance->values, values, size);
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306 | return size;
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307 | }
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308 | int crdlm_pointers_PixelMapuiv( struct instancePixelMapuiv *instance, GLenum map, GLsizei mapsize, const GLuint *values )
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309 | {
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310 | unsigned int size = mapsize * sizeof(GLuint);
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311 | if (instance && size > 0) crMemcpy(instance->values, values, size);
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312 | return size;
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313 | }
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314 | int crdlm_pointers_PixelMapusv( struct instancePixelMapusv *instance, GLenum map, GLsizei mapsize, const GLushort *values )
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315 | {
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316 | unsigned int size = mapsize * sizeof(GLushort);
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317 | if (instance && size > 0) crMemcpy(instance->values, values, size);
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318 | return size;
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319 | }
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320 |
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321 | int crdlm_pointers_PointParameterfvARB( struct instancePointParameterfvARB *instance, GLenum pname, const GLfloat *params)
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322 | {
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323 | unsigned int size = 0;
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324 | switch(pname) {
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325 | case GL_POINT_DISTANCE_ATTENUATION_ARB:
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326 | size = 3 * sizeof(GLfloat);
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327 | break;
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328 | default:
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329 | size = 1 * sizeof(GLfloat);
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330 | break;
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331 | }
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332 | return size;
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333 | }
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334 |
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335 | int crdlm_pointers_PointParameteriv( struct instancePointParameteriv *instance, GLenum pname, const GLint *params)
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336 | {
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337 | unsigned int size = 0;
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338 | switch(pname) {
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339 | case GL_POINT_DISTANCE_ATTENUATION_ARB:
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340 | size = 3 * sizeof(GLint);
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341 | break;
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342 | default:
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343 | size = 1 * sizeof(GLint);
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344 | break;
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345 | }
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346 | return size;
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347 | }
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348 |
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349 | int crdlm_pointers_TexEnvfv( struct instanceTexEnvfv *instance, GLenum target, GLenum pname, const GLfloat *params )
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350 | {
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351 | unsigned int size = (pname == GL_TEXTURE_ENV_COLOR?4:1)*sizeof(GLfloat);
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352 | if (instance) crMemcpy(instance->params, params, size);
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353 | return size;
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354 | }
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355 | int crdlm_pointers_TexEnviv( struct instanceTexEnviv *instance, GLenum target, GLenum pname, const GLint *params )
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356 | {
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357 | unsigned int size = (pname == GL_TEXTURE_ENV_COLOR?4:1)*sizeof(GLint);
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358 | if (instance) crMemcpy(instance->params, params, size);
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359 | return size;
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360 | }
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361 | int crdlm_pointers_TexGendv( struct instanceTexGendv *instance, GLenum coord, GLenum pname, const GLdouble *params )
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362 | {
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363 | unsigned int size = (pname == GL_OBJECT_PLANE||pname==GL_EYE_PLANE?4:1)*sizeof(GLdouble);
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364 | if (instance) crMemcpy(instance->params, params, size);
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365 | return size;
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366 | }
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367 | int crdlm_pointers_TexGenfv( struct instanceTexGenfv *instance, GLenum coord, GLenum pname, const GLfloat *params )
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368 | {
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369 | unsigned int size = (pname == GL_OBJECT_PLANE||pname==GL_EYE_PLANE?4:1)*sizeof(GLfloat);
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370 | if (instance) crMemcpy(instance->params, params, size);
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371 | return size;
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372 | }
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373 | int crdlm_pointers_TexGeniv( struct instanceTexGeniv *instance, GLenum coord, GLenum pname, const GLint *params )
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374 | {
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375 | unsigned int size = (pname == GL_OBJECT_PLANE||pname==GL_EYE_PLANE?4:1)*sizeof(GLint);
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376 | if (instance) crMemcpy(instance->params, params, size);
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377 | return size;
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378 | }
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379 | int crdlm_pointers_TexImage1D( struct instanceTexImage1D *instance, GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
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380 | {
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381 | unsigned int size = crImageSize(format, type, width, 1);
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382 |
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383 | if (instance && size > 0) {
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384 | crPixelCopy1D(instance->pixels, format, type,
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385 | pixels, format, type, width, &c->unpack);
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386 | }
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387 |
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388 | return size;
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389 | }
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390 | int crdlm_pointers_CompressedTexImage1DARB(struct instanceCompressedTexImage1DARB *instance, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imagesize, const GLvoid *data)
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391 | {
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392 | unsigned int size = imagesize;
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393 |
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394 | if (instance && size > 0) {
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395 | crMemcpy(instance->data, data, size);
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396 | }
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397 |
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398 | return size;
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399 | }
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400 |
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401 | int crdlm_pointers_TexImage2D( struct instanceTexImage2D *instance, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
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402 | {
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403 | unsigned int size = crImageSize(format, type, width, height);
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404 |
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405 | if (instance && size > 0) {
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406 | crPixelCopy2D(width, height,
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407 | instance->pixels, format, type, NULL,
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408 | pixels, format, type, &c->unpack);
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409 | }
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410 |
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411 | return size;
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412 | }
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413 | int crdlm_pointers_CompressedTexImage2DARB(struct instanceCompressedTexImage2DARB *instance, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imagesize, const GLvoid *data)
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414 | {
|
---|
415 | unsigned int size = imagesize;
|
---|
416 |
|
---|
417 | if (instance && size > 0) {
|
---|
418 | crMemcpy(instance->data, data, size);
|
---|
419 | }
|
---|
420 |
|
---|
421 | return size;
|
---|
422 | }
|
---|
423 |
|
---|
424 | int crdlm_pointers_TexImage3D( struct instanceTexImage3D *instance, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
|
---|
425 | {
|
---|
426 | unsigned int size;
|
---|
427 | int is_distrib = ((type == GL_TRUE) || (type == GL_FALSE));
|
---|
428 |
|
---|
429 | if (pixels == NULL) {
|
---|
430 | size = 0;
|
---|
431 | }
|
---|
432 | else if (is_distrib) {
|
---|
433 | size = crStrlen(pixels) + 1 + (type==GL_TRUE?width*height*3:0);
|
---|
434 | }
|
---|
435 | else {
|
---|
436 | size = crTextureSize(format, type, width, height, depth);
|
---|
437 | }
|
---|
438 |
|
---|
439 | if (instance && size > 0) {
|
---|
440 | if (is_distrib) {
|
---|
441 | crMemcpy(instance->pixels, pixels, size);
|
---|
442 | }
|
---|
443 | else {
|
---|
444 | crPixelCopy3D(width, height, depth,
|
---|
445 | instance->pixels, format, type, NULL,
|
---|
446 | pixels, format, type, &c->unpack);
|
---|
447 | }
|
---|
448 | }
|
---|
449 |
|
---|
450 | return size;
|
---|
451 | }
|
---|
452 | int crdlm_pointers_TexImage3DEXT( struct instanceTexImage3DEXT *instance, GLenum target, GLint level, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
|
---|
453 | {
|
---|
454 | unsigned int size;
|
---|
455 | int is_distrib = ((type == GL_TRUE) || (type == GL_FALSE));
|
---|
456 |
|
---|
457 | if (pixels == NULL) {
|
---|
458 | size = 0;
|
---|
459 | }
|
---|
460 | else if (is_distrib) {
|
---|
461 | size = crStrlen(pixels) + 1 + (type==GL_TRUE?width*height*3:0);
|
---|
462 | }
|
---|
463 | else {
|
---|
464 | size = crTextureSize(format, type, width, height, depth);
|
---|
465 | }
|
---|
466 |
|
---|
467 | if (instance && size > 0) {
|
---|
468 | if (is_distrib) {
|
---|
469 | crMemcpy(instance->pixels, pixels, size);
|
---|
470 | }
|
---|
471 | else {
|
---|
472 | crPixelCopy3D(width, height, depth,
|
---|
473 | instance->pixels, format, type, NULL,
|
---|
474 | pixels, format, type, &c->unpack);
|
---|
475 | }
|
---|
476 | }
|
---|
477 |
|
---|
478 | return size;
|
---|
479 | }
|
---|
480 |
|
---|
481 | int crdlm_pointers_CompressedTexImage3DARB(struct instanceCompressedTexImage3DARB *instance, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imagesize, const GLvoid *data)
|
---|
482 | {
|
---|
483 | unsigned int size = imagesize;
|
---|
484 |
|
---|
485 | if (instance && size > 0) {
|
---|
486 | crMemcpy(instance->data, data, size);
|
---|
487 | }
|
---|
488 |
|
---|
489 | return size;
|
---|
490 | }
|
---|
491 |
|
---|
492 | int crdlm_pointers_TexParameterfv( struct instanceTexParameterfv *instance, GLenum target, GLenum pname, const GLfloat *params )
|
---|
493 | {
|
---|
494 | unsigned int size = (pname == GL_TEXTURE_BORDER_COLOR?4:1)*sizeof(GLfloat);
|
---|
495 | if (instance) crMemcpy(instance->params, params, size);
|
---|
496 | return size;
|
---|
497 | }
|
---|
498 | int crdlm_pointers_TexParameteriv( struct instanceTexParameteriv *instance, GLenum target, GLenum pname, const GLint *params )
|
---|
499 | {
|
---|
500 | unsigned int size = (pname == GL_TEXTURE_BORDER_COLOR?4:1)*sizeof(GLfloat);
|
---|
501 | if (instance) crMemcpy(instance->params, params, size);
|
---|
502 | return size;
|
---|
503 | }
|
---|
504 | int crdlm_pointers_TexSubImage1D( struct instanceTexSubImage1D *instance, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
|
---|
505 | {
|
---|
506 | unsigned int size = crImageSize(format, type, width, 1);
|
---|
507 |
|
---|
508 | if (instance && size > 0) {
|
---|
509 | crPixelCopy1D(instance->pixels, format, type,
|
---|
510 | pixels, format, type, width, &c->unpack);
|
---|
511 | }
|
---|
512 |
|
---|
513 | return size;
|
---|
514 | }
|
---|
515 | int crdlm_pointers_TexSubImage2D( struct instanceTexSubImage2D *instance, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
|
---|
516 | {
|
---|
517 | unsigned int size = crImageSize(format, type, width, height);
|
---|
518 |
|
---|
519 | if (instance && size > 0) {
|
---|
520 | crPixelCopy2D(width, height,
|
---|
521 | instance->pixels, format, type, NULL,
|
---|
522 | pixels, format, type, &c->unpack);
|
---|
523 | }
|
---|
524 |
|
---|
525 | return size;
|
---|
526 | }
|
---|
527 | int crdlm_pointers_TexSubImage3D( struct instanceTexSubImage3D *instance, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels, CRClientState *c )
|
---|
528 | {
|
---|
529 | unsigned int size;
|
---|
530 | int is_distrib = ((type == GL_TRUE) || (type == GL_FALSE));
|
---|
531 |
|
---|
532 | if (pixels == NULL) {
|
---|
533 | size = 0;
|
---|
534 | }
|
---|
535 | else if (is_distrib) {
|
---|
536 | size = crStrlen(pixels) + 1 + (type==GL_TRUE?width*height*3:0);
|
---|
537 | }
|
---|
538 | else {
|
---|
539 | size = crTextureSize(format, type, width, height, depth);
|
---|
540 | }
|
---|
541 |
|
---|
542 | if (instance && size > 0) {
|
---|
543 | if (is_distrib) {
|
---|
544 | crMemcpy(instance->pixels, pixels, size);
|
---|
545 | }
|
---|
546 | else {
|
---|
547 | crPixelCopy3D(width, height, depth,
|
---|
548 | instance->pixels, format, type, NULL,
|
---|
549 | pixels, format, type, &c->unpack);
|
---|
550 | }
|
---|
551 | }
|
---|
552 |
|
---|
553 | return size;
|
---|
554 | }
|
---|
555 |
|
---|
556 | int crdlm_pointers_CompressedTexSubImage1DARB(struct instanceCompressedTexSubImage1DARB *instance, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imagesize, const GLvoid *data)
|
---|
557 | {
|
---|
558 | unsigned int size = imagesize;
|
---|
559 |
|
---|
560 | if (instance && size > 0) {
|
---|
561 | crMemcpy(instance->data, data, size);
|
---|
562 | }
|
---|
563 |
|
---|
564 | return size;
|
---|
565 | }
|
---|
566 |
|
---|
567 | int crdlm_pointers_CompressedTexSubImage2DARB(struct instanceCompressedTexSubImage2DARB *instance, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imagesize, const GLvoid *data)
|
---|
568 | {
|
---|
569 | unsigned int size = imagesize;
|
---|
570 |
|
---|
571 | if (instance && size > 0) {
|
---|
572 | crMemcpy(instance->data, data, size);
|
---|
573 | }
|
---|
574 |
|
---|
575 | return size;
|
---|
576 | }
|
---|
577 | int crdlm_pointers_CompressedTexSubImage3DARB(struct instanceCompressedTexSubImage3DARB *instance, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imagesize, const GLvoid *data)
|
---|
578 | {
|
---|
579 | unsigned int size = imagesize;
|
---|
580 |
|
---|
581 | if (instance && size > 0) {
|
---|
582 | crMemcpy(instance->data, data, size);
|
---|
583 | }
|
---|
584 |
|
---|
585 | return size;
|
---|
586 | }
|
---|
587 |
|
---|
588 | int crdlm_pointers_Rectdv(struct instanceRectdv *instance, const GLdouble *v1, const GLdouble *v2)
|
---|
589 | {
|
---|
590 | unsigned int size = 4 * sizeof(GLdouble);
|
---|
591 | if (instance) {
|
---|
592 | instance->data[0] = v1[0];
|
---|
593 | instance->data[1] = v1[1];
|
---|
594 | instance->data[2] = v2[0];
|
---|
595 | instance->data[3] = v2[1];
|
---|
596 | instance->v1 = &instance->data[0];
|
---|
597 | instance->v2 = &instance->data[2];
|
---|
598 | }
|
---|
599 | return size;
|
---|
600 | }
|
---|
601 | int crdlm_pointers_Rectfv(struct instanceRectfv *instance, const GLfloat *v1, const GLfloat *v2)
|
---|
602 | {
|
---|
603 | unsigned int size = 4 * sizeof(GLfloat);
|
---|
604 | if (instance) {
|
---|
605 | instance->data[0] = v1[0];
|
---|
606 | instance->data[1] = v1[1];
|
---|
607 | instance->data[2] = v2[0];
|
---|
608 | instance->data[3] = v2[1];
|
---|
609 | instance->v1 = &instance->data[0];
|
---|
610 | instance->v2 = &instance->data[2];
|
---|
611 | }
|
---|
612 | return size;
|
---|
613 | }
|
---|
614 | int crdlm_pointers_Rectiv(struct instanceRectiv *instance, const GLint *v1, const GLint *v2)
|
---|
615 | {
|
---|
616 | unsigned int size = 4 * sizeof(GLint);
|
---|
617 | if (instance) {
|
---|
618 | instance->data[0] = v1[0];
|
---|
619 | instance->data[1] = v1[1];
|
---|
620 | instance->data[2] = v2[0];
|
---|
621 | instance->data[3] = v2[1];
|
---|
622 | instance->v1 = &instance->data[0];
|
---|
623 | instance->v2 = &instance->data[2];
|
---|
624 | }
|
---|
625 | return size;
|
---|
626 | }
|
---|
627 | int crdlm_pointers_Rectsv(struct instanceRectsv *instance, const GLshort *v1, const GLshort *v2)
|
---|
628 | {
|
---|
629 | unsigned int size = 4 * sizeof(GLshort);
|
---|
630 | if (instance) {
|
---|
631 | instance->data[0] = v1[0];
|
---|
632 | instance->data[1] = v1[1];
|
---|
633 | instance->data[2] = v2[0];
|
---|
634 | instance->data[3] = v2[1];
|
---|
635 | instance->v1 = &instance->data[0];
|
---|
636 | instance->v2 = &instance->data[2];
|
---|
637 | }
|
---|
638 | return size;
|
---|
639 | }
|
---|
640 |
|
---|
641 | int crdlm_pointers_PrioritizeTextures(struct instancePrioritizeTextures *instance, GLsizei n, const GLuint *textures, const GLclampf *priorities)
|
---|
642 | {
|
---|
643 | unsigned int size = n * (sizeof(GLuint) + sizeof(GLclampf));
|
---|
644 | if (instance) {
|
---|
645 | instance->textures = (GLuint *)&instance->data[0];
|
---|
646 | instance->priorities = (GLclampf *)(((char *)&instance->data[0]) + n * sizeof(GLuint));
|
---|
647 | if (size > 0) {
|
---|
648 | crMemcpy(instance->textures, textures, n * sizeof(GLuint));
|
---|
649 | crMemcpy(instance->priorities, priorities, n * sizeof(GLclampf));
|
---|
650 | }
|
---|
651 | }
|
---|
652 |
|
---|
653 | return size;
|
---|
654 | }
|
---|
655 |
|
---|
656 | static int combiner_num_components(GLenum pname)
|
---|
657 | {
|
---|
658 | switch(pname) {
|
---|
659 | case GL_CONSTANT_COLOR0_NV:
|
---|
660 | case GL_CONSTANT_COLOR1_NV:
|
---|
661 | return 4;
|
---|
662 | case GL_NUM_GENERAL_COMBINERS_NV:
|
---|
663 | case GL_COLOR_SUM_CLAMP_NV:
|
---|
664 | return 1;
|
---|
665 | }
|
---|
666 | return 0;
|
---|
667 | }
|
---|
668 | int crdlm_pointers_CombinerParameterivNV(struct instanceCombinerParameterivNV *instance, GLenum pname, const GLint *params)
|
---|
669 | {
|
---|
670 | unsigned int size = combiner_num_components(pname) * sizeof(GLint);
|
---|
671 | if (instance && size > 0) crMemcpy(instance->params, params, size);
|
---|
672 | return size;
|
---|
673 | }
|
---|
674 | int crdlm_pointers_CombinerParameterfvNV(struct instanceCombinerParameterfvNV *instance, GLenum pname, const GLfloat *params)
|
---|
675 | {
|
---|
676 | unsigned int size = combiner_num_components(pname) * sizeof(GLfloat);
|
---|
677 | if (instance && size > 0) crMemcpy(instance->params, params, size);
|
---|
678 | return size;
|
---|
679 | }
|
---|
680 |
|
---|
681 | static int combinerstage_num_components(GLenum pname)
|
---|
682 | {
|
---|
683 | switch(pname) {
|
---|
684 | case GL_CONSTANT_COLOR0_NV:
|
---|
685 | case GL_CONSTANT_COLOR1_NV:
|
---|
686 | return 4;
|
---|
687 | }
|
---|
688 | return 0;
|
---|
689 | }
|
---|
690 | int crdlm_pointers_CombinerStageParameterfvNV(struct instanceCombinerStageParameterfvNV *instance, GLenum stage, GLenum pname, const GLfloat *params)
|
---|
691 | {
|
---|
692 | unsigned int size = combinerstage_num_components(pname) * sizeof(GLfloat);
|
---|
693 | if (instance && size > 0) crMemcpy(instance->params, params, size);
|
---|
694 | return size;
|
---|
695 | }
|
---|
696 |
|
---|
697 | static int program_num_components(GLenum target)
|
---|
698 | {
|
---|
699 | switch(target) {
|
---|
700 | case GL_VERTEX_STATE_PROGRAM_NV:
|
---|
701 | return 4;
|
---|
702 | }
|
---|
703 | return 0;
|
---|
704 | }
|
---|
705 | int crdlm_pointers_ExecuteProgramNV(struct instanceExecuteProgramNV *instance, GLenum target, GLuint id, const GLfloat *params)
|
---|
706 | {
|
---|
707 | unsigned int size = program_num_components(target) * sizeof(GLfloat);
|
---|
708 | if (instance && size > 0) crMemcpy(instance->params, params, size);
|
---|
709 | return size;
|
---|
710 | }
|
---|
711 |
|
---|
712 | int crdlm_pointers_RequestResidentProgramsNV(struct instanceRequestResidentProgramsNV *instance, GLsizei n, const GLuint *ids)
|
---|
713 | {
|
---|
714 | unsigned int size = 4*sizeof(GLuint);
|
---|
715 | if (instance && size > 0) crMemcpy(instance->ids, ids, size);
|
---|
716 | return size;
|
---|
717 | }
|
---|
718 |
|
---|
719 | int crdlm_pointers_LoadProgramNV(struct instanceLoadProgramNV *instance, GLenum target, GLuint id, GLsizei len, const GLubyte *program)
|
---|
720 | {
|
---|
721 | unsigned int size = len*sizeof(GLubyte);
|
---|
722 | if (instance && size > 0) crMemcpy(instance->program, program, size);
|
---|
723 | return size;
|
---|
724 | }
|
---|
725 |
|
---|
726 | int crdlm_pointers_ProgramNamedParameter4dNV(struct instanceProgramNamedParameter4dNV *instance, GLuint id, GLsizei len, const GLubyte * name, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
|
---|
727 | {
|
---|
728 | unsigned int size = len * sizeof(GLubyte);
|
---|
729 | /* XXX */
|
---|
730 | return size;
|
---|
731 | }
|
---|
732 |
|
---|
733 | int crdlm_pointers_ProgramNamedParameter4dvNV(struct instanceProgramNamedParameter4dvNV *instance, GLuint id, GLsizei len, const GLubyte * name, const GLdouble * v)
|
---|
734 | {
|
---|
735 | unsigned int size = len * sizeof(GLubyte);
|
---|
736 | /* XXX */
|
---|
737 | return size;
|
---|
738 | }
|
---|
739 |
|
---|
740 | int crdlm_pointers_ProgramNamedParameter4fNV(struct instanceProgramNamedParameter4fNV *instance, GLuint id, GLsizei len, const GLubyte * name, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
|
---|
741 | {
|
---|
742 | unsigned int size = len * sizeof(GLubyte);
|
---|
743 | /* XXX */
|
---|
744 | return size;
|
---|
745 | }
|
---|
746 |
|
---|
747 | int crdlm_pointers_ProgramNamedParameter4fvNV(struct instanceProgramNamedParameter4fvNV *instance, GLuint id, GLsizei len, const GLubyte * name, const GLfloat * v)
|
---|
748 | {
|
---|
749 | unsigned int size = len * sizeof(GLubyte);
|
---|
750 | /* XXX */
|
---|
751 | return size;
|
---|
752 | }
|
---|
753 |
|
---|
754 | int crdlm_pointers_ProgramStringARB(struct instanceProgramStringARB *instance, GLenum target, GLenum format, GLsizei len, const GLvoid * string)
|
---|
755 | {
|
---|
756 | unsigned int size = len*sizeof(GLubyte);
|
---|
757 | if (instance && size > 0) crMemcpy(instance->string, string, size);
|
---|
758 | return size;
|
---|
759 | }
|
---|
760 |
|
---|
761 | int crdlm_pointers_CallLists(struct instanceCallLists *instance, GLsizei n, GLenum type, const GLvoid *lists )
|
---|
762 | {
|
---|
763 | unsigned int size;
|
---|
764 | switch (type) {
|
---|
765 | case GL_BYTE:
|
---|
766 | size = sizeof(GLbyte);
|
---|
767 | break;
|
---|
768 | case GL_UNSIGNED_BYTE:
|
---|
769 | size = sizeof(GLubyte);
|
---|
770 | break;
|
---|
771 | case GL_SHORT:
|
---|
772 | size = sizeof(GLshort);
|
---|
773 | break;
|
---|
774 | case GL_UNSIGNED_SHORT:
|
---|
775 | size = sizeof(GLushort);
|
---|
776 | break;
|
---|
777 | case GL_INT:
|
---|
778 | size = sizeof(GLint);
|
---|
779 | break;
|
---|
780 | case GL_UNSIGNED_INT:
|
---|
781 | size = sizeof(GLuint);
|
---|
782 | break;
|
---|
783 | case GL_FLOAT:
|
---|
784 | size = sizeof(GLfloat);
|
---|
785 | break;
|
---|
786 | case GL_2_BYTES:
|
---|
787 | size = 2 * sizeof(GLbyte);
|
---|
788 | break;
|
---|
789 | case GL_3_BYTES:
|
---|
790 | size = 3 * sizeof(GLbyte);
|
---|
791 | break;
|
---|
792 | case GL_4_BYTES:
|
---|
793 | size = 4 * sizeof(GLbyte);
|
---|
794 | break;
|
---|
795 | default:
|
---|
796 | size = 0;
|
---|
797 | }
|
---|
798 | size *= n;
|
---|
799 | if (instance && size > 0) crMemcpy(instance->lists, lists, size);
|
---|
800 | return size;
|
---|
801 | }
|
---|
802 |
|
---|
803 |
|
---|
804 | int crdlm_pointers_VertexAttribs1dvNV(struct instanceVertexAttribs1dvNV *instance, GLuint index, GLsizei n, const GLdouble *v)
|
---|
805 | {
|
---|
806 | return 1 * n * sizeof(GLdouble);
|
---|
807 | }
|
---|
808 |
|
---|
809 | int crdlm_pointers_VertexAttribs1fvNV(struct instanceVertexAttribs1fvNV *instance, GLuint index, GLsizei n, const GLfloat *v)
|
---|
810 | {
|
---|
811 | return 1 * n * sizeof(GLfloat);
|
---|
812 | }
|
---|
813 |
|
---|
814 | int crdlm_pointers_VertexAttribs1svNV(struct instanceVertexAttribs1svNV *instance, GLuint index, GLsizei n, const GLshort *v)
|
---|
815 | {
|
---|
816 | return 1 * n * sizeof(GLshort);
|
---|
817 | }
|
---|
818 |
|
---|
819 | int crdlm_pointers_VertexAttribs2dvNV(struct instanceVertexAttribs2dvNV *instance, GLuint index, GLsizei n, const GLdouble *v)
|
---|
820 | {
|
---|
821 | return 2 * n * sizeof(GLdouble);
|
---|
822 | }
|
---|
823 |
|
---|
824 | int crdlm_pointers_VertexAttribs2fvNV(struct instanceVertexAttribs2fvNV *instance, GLuint index, GLsizei n, const GLfloat *v)
|
---|
825 | {
|
---|
826 | return 2 * n * sizeof(GLfloat);
|
---|
827 | }
|
---|
828 |
|
---|
829 | int crdlm_pointers_VertexAttribs2svNV(struct instanceVertexAttribs2svNV *instance, GLuint index, GLsizei n, const GLshort *v)
|
---|
830 | {
|
---|
831 | return 2 * n * sizeof(GLshort);
|
---|
832 | }
|
---|
833 |
|
---|
834 | int crdlm_pointers_VertexAttribs3dvNV(struct instanceVertexAttribs3dvNV *instance, GLuint index, GLsizei n, const GLdouble *v)
|
---|
835 | {
|
---|
836 | return 3 * n * sizeof(GLdouble);
|
---|
837 | }
|
---|
838 |
|
---|
839 | int crdlm_pointers_VertexAttribs3fvNV(struct instanceVertexAttribs3fvNV *instance, GLuint index, GLsizei n, const GLfloat *v)
|
---|
840 | {
|
---|
841 | return 3 * n * sizeof(GLfloat);
|
---|
842 | }
|
---|
843 |
|
---|
844 | int crdlm_pointers_VertexAttribs3svNV(struct instanceVertexAttribs3svNV *instance, GLuint index, GLsizei n, const GLshort *v)
|
---|
845 | {
|
---|
846 | return 3 * n * sizeof(GLshort);
|
---|
847 | }
|
---|
848 |
|
---|
849 | int crdlm_pointers_VertexAttribs4dvNV(struct instanceVertexAttribs4dvNV *instance, GLuint index, GLsizei n, const GLdouble *v)
|
---|
850 | {
|
---|
851 | return 4 * n * sizeof(GLdouble);
|
---|
852 | }
|
---|
853 |
|
---|
854 | int crdlm_pointers_VertexAttribs4fvNV(struct instanceVertexAttribs4fvNV *instance, GLuint index, GLsizei n, const GLfloat *v)
|
---|
855 | {
|
---|
856 | return 4 * n * sizeof(GLfloat);
|
---|
857 | }
|
---|
858 |
|
---|
859 | int crdlm_pointers_VertexAttribs4svNV(struct instanceVertexAttribs4svNV *instance, GLuint index, GLsizei n, const GLshort *v)
|
---|
860 | {
|
---|
861 | return 4 * n * sizeof(GLshort);
|
---|
862 | }
|
---|
863 |
|
---|
864 | int crdlm_pointers_VertexAttribs4ubvNV(struct instanceVertexAttribs4ubvNV *instance, GLuint index, GLsizei n, const GLubyte *v)
|
---|
865 | {
|
---|
866 | return 4 * n * sizeof(GLubyte);
|
---|
867 | }
|
---|
868 |
|
---|
869 | int crdlm_pointers_ZPixCR( struct instanceZPixCR *instance, GLsizei width,
|
---|
870 | GLsizei height, GLenum format, GLenum type,
|
---|
871 | GLenum ztype, GLint zparm, GLint length,
|
---|
872 | const GLvoid *pixels, CRClientState *c)
|
---|
873 | {
|
---|
874 | unsigned int size = length;
|
---|
875 | if (instance && size > 0) {
|
---|
876 | crMemcpy(instance->pixels,pixels,length);
|
---|
877 | }
|
---|
878 |
|
---|
879 | return size;
|
---|
880 | }
|
---|
881 |
|
---|
882 |
|
---|
883 | /*
|
---|
884 | * Prototypes for functions below are auto-generated and definded at out/<os.arch>/<build type>/obj/VBoxOGLgen/dlm_generated.h.
|
---|
885 | *
|
---|
886 | * All non-pointer structure fields are already assifned to *instance in out/<os.arch>/<build type>/obj/VBoxOGLgen/dlm_generated.c.
|
---|
887 | * Here we need to specify the additional size which is required to store data from pointers.
|
---|
888 | * This size will be added to sizeof(*instance) when dlm_generated.c will dynamically allocate memory for it. Also,
|
---|
889 | * data from pointers shouls be copied to *instance in case if instance != NULL. Each of functions below is called
|
---|
890 | * twice from dlm_generated.c:
|
---|
891 | * - first time with instance = NULL in order to get actual size of data provided by pointer
|
---|
892 | * - the second time with valid instance in order to copy data into it.
|
---|
893 | */
|
---|
894 |
|
---|
895 | int crdlm_pointers_BindAttribLocation(struct instanceBindAttribLocation *instance, GLuint program, GLuint index, const char * name)
|
---|
896 | {
|
---|
897 | int cbExtraSpace = (name ? crStrlen(name) + 1 : 0);
|
---|
898 | if (instance && name && cbExtraSpace)
|
---|
899 | {
|
---|
900 | crMemcpy(instance->name, name, cbExtraSpace);
|
---|
901 | }
|
---|
902 |
|
---|
903 | return cbExtraSpace;
|
---|
904 | }
|
---|
905 |
|
---|
906 | int crdlm_pointers_DeleteFramebuffersEXT(struct instanceDeleteFramebuffersEXT *instance, GLsizei n, const GLuint * framebuffers)
|
---|
907 | {
|
---|
908 | int cbExtraSpace = n * sizeof(GLuint);
|
---|
909 |
|
---|
910 | if (instance && framebuffers && cbExtraSpace)
|
---|
911 | crMemcpy(instance->framebuffers, framebuffers, cbExtraSpace);
|
---|
912 |
|
---|
913 | return cbExtraSpace;
|
---|
914 | }
|
---|
915 |
|
---|
916 | int crdlm_pointers_DeleteRenderbuffersEXT(struct instanceDeleteRenderbuffersEXT *instance, GLsizei n, const GLuint * renderbuffers)
|
---|
917 | {
|
---|
918 | int cbExtraSpace = n * sizeof(GLuint);
|
---|
919 |
|
---|
920 | if (instance && renderbuffers && cbExtraSpace)
|
---|
921 | crMemcpy(instance->renderbuffers, renderbuffers, cbExtraSpace);
|
---|
922 |
|
---|
923 | return cbExtraSpace;
|
---|
924 | }
|
---|
925 |
|
---|
926 | int crdlm_pointers_DrawBuffers(struct instanceDrawBuffers *instance, GLsizei n, const GLenum* bufs)
|
---|
927 | {
|
---|
928 | int cbExtraSpace = n * sizeof(GLenum);
|
---|
929 |
|
---|
930 | if (instance && bufs && cbExtraSpace)
|
---|
931 | crMemcpy(instance->bufs, bufs, cbExtraSpace);
|
---|
932 |
|
---|
933 | return cbExtraSpace;
|
---|
934 | }
|
---|
935 |
|
---|
936 | int crdlm_pointers_ShaderSource(struct instanceShaderSource *instance, GLuint shader, GLsizei count, const char ** string, const GLint * length)
|
---|
937 | {
|
---|
938 | int cbExtraSpace = 0;
|
---|
939 | int cbStrings = 0;
|
---|
940 | int cbLenghts = 0;
|
---|
941 | int i;
|
---|
942 |
|
---|
943 | /* Calculate reported source code size. */
|
---|
944 | if (length && count)
|
---|
945 | for (i = 0; i < count; i++)
|
---|
946 | cbStrings += length[i] + /* termination character */ 1;
|
---|
947 |
|
---|
948 | /* Calculate size of the rest of parameters. */
|
---|
949 | cbLenghts = count * sizeof(GLint);
|
---|
950 |
|
---|
951 | /* Resulting size is a summ. */
|
---|
952 | cbExtraSpace = cbStrings + cbLenghts;
|
---|
953 |
|
---|
954 | /* Copy data if requested. */
|
---|
955 | if (instance)
|
---|
956 | {
|
---|
957 | if (string && *string && cbStrings)
|
---|
958 | crMemcpy(instance->string, *string, cbStrings);
|
---|
959 | if (length && cbLenghts)
|
---|
960 | crMemcpy(instance->length, length, cbLenghts);
|
---|
961 | }
|
---|
962 |
|
---|
963 | return cbExtraSpace;
|
---|
964 | }
|
---|
965 |
|
---|
966 | int crdlm_pointers_StringMarkerGREMEDY(struct instanceStringMarkerGREMEDY *instance, GLsizei len, const GLvoid* string)
|
---|
967 | {
|
---|
968 | /* @param len assumed to indicate string lenght in bytes. No termination character assumed. */
|
---|
969 | int cbExtraSpace = (string && len) ? len : 0;
|
---|
970 |
|
---|
971 | if (instance && string && cbExtraSpace)
|
---|
972 | crMemcpy(instance->string, string, cbExtraSpace);
|
---|
973 |
|
---|
974 | return cbExtraSpace;
|
---|
975 | }
|
---|
976 |
|
---|
977 | /* Simplify things a bit. Use this macro instead of copy/paste to similar functions. */
|
---|
978 | #define _VBOX_crdlm_pointers_UniformX(_uniformType) \
|
---|
979 | int cbExtraSpace = count * sizeof(_uniformType); \
|
---|
980 | if (instance && cbExtraSpace && value) \
|
---|
981 | crMemcpy(instance->value, value, cbExtraSpace); \
|
---|
982 | return cbExtraSpace;
|
---|
983 |
|
---|
984 | int crdlm_pointers_Uniform1fv(struct instanceUniform1fv *instance, GLint location, GLsizei count, const GLfloat * value)
|
---|
985 | {
|
---|
986 | _VBOX_crdlm_pointers_UniformX(GLfloat);
|
---|
987 | }
|
---|
988 |
|
---|
989 | int crdlm_pointers_Uniform1iv(struct instanceUniform1iv *instance, GLint location, GLsizei count, const GLint * value)
|
---|
990 | {
|
---|
991 | _VBOX_crdlm_pointers_UniformX(GLint);
|
---|
992 | }
|
---|
993 |
|
---|
994 | int crdlm_pointers_Uniform2fv(struct instanceUniform2fv *instance, GLint location, GLsizei count, const GLfloat * value)
|
---|
995 | {
|
---|
996 | _VBOX_crdlm_pointers_UniformX(GLfloat);
|
---|
997 | }
|
---|
998 |
|
---|
999 | int crdlm_pointers_Uniform2iv(struct instanceUniform2iv *instance, GLint location, GLsizei count, const GLint * value)
|
---|
1000 | {
|
---|
1001 | _VBOX_crdlm_pointers_UniformX(GLint);
|
---|
1002 | }
|
---|
1003 |
|
---|
1004 | int crdlm_pointers_Uniform3fv(struct instanceUniform3fv *instance, GLint location, GLsizei count, const GLfloat * value)
|
---|
1005 | {
|
---|
1006 | _VBOX_crdlm_pointers_UniformX(GLfloat);
|
---|
1007 | }
|
---|
1008 |
|
---|
1009 | int crdlm_pointers_Uniform3iv(struct instanceUniform3iv *instance, GLint location, GLsizei count, const GLint * value)
|
---|
1010 | {
|
---|
1011 | _VBOX_crdlm_pointers_UniformX(GLint);
|
---|
1012 | }
|
---|
1013 |
|
---|
1014 | int crdlm_pointers_Uniform4fv(struct instanceUniform4fv *instance, GLint location, GLsizei count, const GLfloat * value)
|
---|
1015 | {
|
---|
1016 | _VBOX_crdlm_pointers_UniformX(GLfloat);
|
---|
1017 | }
|
---|
1018 |
|
---|
1019 | int crdlm_pointers_Uniform4iv(struct instanceUniform4iv *instance, GLint location, GLsizei count, const GLint * value)
|
---|
1020 | {
|
---|
1021 | _VBOX_crdlm_pointers_UniformX(GLint);
|
---|
1022 | }
|
---|
1023 |
|
---|
1024 | #undef crdlm_pointers_Uniform4iv
|
---|
1025 |
|
---|
1026 | /* Now do the same for UniformMatrix. */
|
---|
1027 | #define _VBOX_crdlm_pointers_UniformMatrixX(_uniformMatrixType) \
|
---|
1028 | int cbExtraSpace = count * sizeof(_uniformMatrixType); \
|
---|
1029 | if (instance && value && cbExtraSpace) \
|
---|
1030 | crMemcpy(instance->value, value, cbExtraSpace); \
|
---|
1031 | return cbExtraSpace;
|
---|
1032 |
|
---|
1033 | int crdlm_pointers_UniformMatrix2fv(struct instanceUniformMatrix2fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1034 | {
|
---|
1035 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1036 | }
|
---|
1037 |
|
---|
1038 | int crdlm_pointers_UniformMatrix2x3fv(struct instanceUniformMatrix2x3fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1039 | {
|
---|
1040 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1041 | }
|
---|
1042 |
|
---|
1043 | int crdlm_pointers_UniformMatrix2x4fv(struct instanceUniformMatrix2x4fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1044 | {
|
---|
1045 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1046 | }
|
---|
1047 |
|
---|
1048 | int crdlm_pointers_UniformMatrix3fv(struct instanceUniformMatrix3fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1049 | {
|
---|
1050 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1051 | }
|
---|
1052 |
|
---|
1053 | int crdlm_pointers_UniformMatrix3x2fv(struct instanceUniformMatrix3x2fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1054 | {
|
---|
1055 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1056 | }
|
---|
1057 |
|
---|
1058 | int crdlm_pointers_UniformMatrix3x4fv(struct instanceUniformMatrix3x4fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1059 | {
|
---|
1060 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1061 | }
|
---|
1062 |
|
---|
1063 | int crdlm_pointers_UniformMatrix4fv(struct instanceUniformMatrix4fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1064 | {
|
---|
1065 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1066 | }
|
---|
1067 |
|
---|
1068 | int crdlm_pointers_UniformMatrix4x2fv(struct instanceUniformMatrix4x2fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1069 | {
|
---|
1070 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1071 | }
|
---|
1072 |
|
---|
1073 | int crdlm_pointers_UniformMatrix4x3fv(struct instanceUniformMatrix4x3fv *instance, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
|
---|
1074 | {
|
---|
1075 | _VBOX_crdlm_pointers_UniformMatrixX(GLfloat);
|
---|
1076 | }
|
---|
1077 |
|
---|
1078 | #undef _VBOX_crdlm_pointers_UniformMatrixX
|
---|
1079 |
|
---|
1080 | #if 0
|
---|
1081 | VBoxConCreate
|
---|
1082 | VBoxCreateContext
|
---|
1083 | VBoxPackSetInjectThread
|
---|
1084 | VBoxPresentComposition
|
---|
1085 | VBoxWindowCreate
|
---|
1086 | #endif
|
---|
1087 |
|
---|
1088 | int crdlm_pointers_VBoxConCreate(struct instanceVBoxConCreate *instance, struct VBOXUHGSMI * pHgsmi)
|
---|
1089 | {
|
---|
1090 | CRASSERT(0);
|
---|
1091 | return 0;
|
---|
1092 | }
|
---|
1093 |
|
---|
1094 | int crdlm_pointers_VBoxCreateContext(struct instanceVBoxCreateContext *instance, GLint con, const char * dpyName, GLint visual, GLint shareCtx)
|
---|
1095 | {
|
---|
1096 | int cbExtraSpace = (dpyName ? crStrlen(dpyName) + 1 : 0);
|
---|
1097 |
|
---|
1098 | if (instance && dpyName && cbExtraSpace)
|
---|
1099 | crMemcpy(instance->dpyName, dpyName, cbExtraSpace);
|
---|
1100 |
|
---|
1101 | return cbExtraSpace;
|
---|
1102 | }
|
---|
1103 |
|
---|
1104 | int crdlm_pointers_VBoxPackSetInjectThread(struct instanceVBoxPackSetInjectThread *instance, struct VBOXUHGSMI * pHgsmi)
|
---|
1105 | {
|
---|
1106 | CRASSERT(0);
|
---|
1107 | return 0;
|
---|
1108 | }
|
---|
1109 |
|
---|
1110 | int crdlm_pointers_VBoxPresentComposition(struct instanceVBoxPresentComposition *instance, GLint win,
|
---|
1111 | const struct VBOXVR_SCR_COMPOSITOR * pCompositor, const struct VBOXVR_SCR_COMPOSITOR_ENTRY * pChangedEntry)
|
---|
1112 | {
|
---|
1113 | CRASSERT(0);
|
---|
1114 | return 0;
|
---|
1115 | }
|
---|
1116 |
|
---|
1117 | int crdlm_pointers_VBoxWindowCreate(struct instanceVBoxWindowCreate *instance, GLint con, const char * dpyName, GLint visBits)
|
---|
1118 | {
|
---|
1119 | int cbExtraSpace = (dpyName ? crStrlen(dpyName) + 1 : 0);
|
---|
1120 |
|
---|
1121 | if (instance && dpyName && cbExtraSpace)
|
---|
1122 | crMemcpy(instance->dpyName, dpyName, cbExtraSpace);
|
---|
1123 |
|
---|
1124 | return cbExtraSpace;
|
---|
1125 | }
|
---|