#include "context.h"
#include "image.h"
#include "macros.h"
+#include "mfeatures.h"
+#include "mtypes.h"
+#include "pack.h"
#include "state.h"
#include "teximage.h"
#include "texstate.h"
-#include "glapi/dispatch.h"
+#include "main/dispatch.h"
#if FEATURE_colortable
* \param [rgba]Bias - RGBA bias factors
*/
static void
-store_colortable_entries(GLcontext *ctx, struct gl_color_table *table,
+store_colortable_entries(struct gl_context *ctx, struct gl_color_table *table,
GLsizei start, GLsizei count,
GLenum format, GLenum type, const GLvoid *data,
GLfloat rScale, GLfloat rBias,
case GL_SHARED_TEXTURE_PALETTE_EXT:
table = &ctx->Texture.Palette;
break;
- case GL_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_PRECONVOLUTION];
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION];
- break;
- case GL_PROXY_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_PRECONVOLUTION];
- proxy = GL_TRUE;
- break;
- case GL_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glColorTable(target)");
- return;
- }
- table = &(texUnit->ColorTable);
- scale = ctx->Pixel.TextureColorTableScale;
- bias = ctx->Pixel.TextureColorTableBias;
- break;
- case GL_PROXY_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glColorTable(target)");
- return;
- }
- table = &(texUnit->ProxyColorTable);
- proxy = GL_TRUE;
- break;
- case GL_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCONVOLUTION];
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION];
- break;
- case GL_PROXY_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_POSTCONVOLUTION];
- proxy = GL_TRUE;
- break;
- case GL_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCOLORMATRIX];
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX];
- break;
- case GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_POSTCOLORMATRIX];
- proxy = GL_TRUE;
- break;
default:
/* try texture targets */
{
_mesa_free_colortable_data(table);
if (width > 0) {
- table->TableF = (GLfloat *) _mesa_malloc(comps * width * sizeof(GLfloat));
- table->TableUB = (GLubyte *) _mesa_malloc(comps * width * sizeof(GLubyte));
+ table->TableF = (GLfloat *) malloc(comps * width * sizeof(GLfloat));
+ table->TableUB = (GLubyte *) malloc(comps * width * sizeof(GLubyte));
if (!table->TableF || !table->TableUB) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glColorTable");
case GL_SHARED_TEXTURE_PALETTE_EXT:
table = &ctx->Texture.Palette;
break;
- case GL_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_PRECONVOLUTION];
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION];
- break;
- case GL_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glColorSubTable(target)");
- return;
- }
- table = &(texUnit->ColorTable);
- scale = ctx->Pixel.TextureColorTableScale;
- bias = ctx->Pixel.TextureColorTableBias;
- break;
- case GL_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCONVOLUTION];
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION];
- break;
- case GL_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCOLORMATRIX];
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX];
- break;
default:
/* try texture targets */
texObj = _mesa_select_tex_object(ctx, texUnit, target);
case GL_SHARED_TEXTURE_PALETTE_EXT:
table = &ctx->Texture.Palette;
break;
- case GL_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_PRECONVOLUTION];
- break;
- case GL_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTable(target)");
- return;
- }
- table = &(texUnit->ColorTable);
- break;
- case GL_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCONVOLUTION];
- break;
- case GL_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCOLORMATRIX];
- break;
default:
/* try texture targets */
{
}
break;
case GL_RGBA:
- _mesa_memcpy(rgba, table->TableF, 4 * table->Size * sizeof(GLfloat));
+ memcpy(rgba, table->TableF, 4 * table->Size * sizeof(GLfloat));
break;
default:
_mesa_problem(ctx, "bad table format in glGetColorTable");
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
switch (target) {
- case GL_COLOR_TABLE_SGI:
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION];
- break;
- case GL_TEXTURE_COLOR_TABLE_SGI:
- scale = ctx->Pixel.TextureColorTableScale;
- bias = ctx->Pixel.TextureColorTableBias;
- break;
- case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION];
- break;
- case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
- scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX];
- bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX];
- break;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameter(target)");
return;
_mesa_ColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
{
GLfloat fparams[4];
- if (pname == GL_COLOR_TABLE_SGI ||
- pname == GL_TEXTURE_COLOR_TABLE_SGI ||
- pname == GL_POST_CONVOLUTION_COLOR_TABLE_SGI ||
- pname == GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI) {
- /* four values */
- fparams[0] = (GLfloat) params[0];
- fparams[1] = (GLfloat) params[1];
- fparams[2] = (GLfloat) params[2];
- fparams[3] = (GLfloat) params[3];
- }
- else {
- /* one values */
- fparams[0] = (GLfloat) params[0];
- }
+ fparams[0] = (GLfloat) params[0];
_mesa_ColorTableParameterfv(target, pname, fparams);
}
case GL_SHARED_TEXTURE_PALETTE_EXT:
table = &ctx->Texture.Palette;
break;
- case GL_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_PRECONVOLUTION];
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- COPY_4V(params, ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION]);
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- COPY_4V(params, ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION]);
- return;
- }
- break;
- case GL_PROXY_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_PRECONVOLUTION];
- break;
- case GL_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTableParameter(target)");
- return;
- }
- table = &(texUnit->ColorTable);
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- COPY_4V(params, ctx->Pixel.TextureColorTableScale);
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- COPY_4V(params, ctx->Pixel.TextureColorTableBias);
- return;
- }
- break;
- case GL_PROXY_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTableParameter(target)");
- return;
- }
- table = &(texUnit->ProxyColorTable);
- break;
- case GL_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCONVOLUTION];
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- COPY_4V(params, ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION]);
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- COPY_4V(params, ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION]);
- return;
- }
- break;
- case GL_PROXY_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_POSTCONVOLUTION];
- break;
- case GL_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCOLORMATRIX];
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- COPY_4V(params, ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX]);
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- COPY_4V(params, ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX]);
- return;
- }
- break;
- case GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_POSTCOLORMATRIX];
- break;
default:
/* try texture targets */
{
case GL_SHARED_TEXTURE_PALETTE_EXT:
table = &ctx->Texture.Palette;
break;
- case GL_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_PRECONVOLUTION];
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- GLfloat *scale = ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION];
- params[0] = (GLint) scale[0];
- params[1] = (GLint) scale[1];
- params[2] = (GLint) scale[2];
- params[3] = (GLint) scale[3];
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- GLfloat *bias = ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION];
- params[0] = (GLint) bias[0];
- params[1] = (GLint) bias[1];
- params[2] = (GLint) bias[2];
- params[3] = (GLint) bias[3];
- return;
- }
- break;
- case GL_PROXY_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_PRECONVOLUTION];
- break;
- case GL_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTableParameter(target)");
- return;
- }
- table = &(texUnit->ColorTable);
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- params[0] = (GLint) ctx->Pixel.TextureColorTableScale[0];
- params[1] = (GLint) ctx->Pixel.TextureColorTableScale[1];
- params[2] = (GLint) ctx->Pixel.TextureColorTableScale[2];
- params[3] = (GLint) ctx->Pixel.TextureColorTableScale[3];
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- params[0] = (GLint) ctx->Pixel.TextureColorTableBias[0];
- params[1] = (GLint) ctx->Pixel.TextureColorTableBias[1];
- params[2] = (GLint) ctx->Pixel.TextureColorTableBias[2];
- params[3] = (GLint) ctx->Pixel.TextureColorTableBias[3];
- return;
- }
- break;
- case GL_PROXY_TEXTURE_COLOR_TABLE_SGI:
- if (!ctx->Extensions.SGI_texture_color_table) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTableParameter(target)");
- return;
- }
- table = &(texUnit->ProxyColorTable);
- break;
- case GL_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCONVOLUTION];
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- GLfloat *scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION];
- params[0] = (GLint) scale[0];
- params[1] = (GLint) scale[1];
- params[2] = (GLint) scale[2];
- params[3] = (GLint) scale[3];
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- GLfloat *bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION];
- params[0] = (GLint) bias[0];
- params[1] = (GLint) bias[1];
- params[2] = (GLint) bias[2];
- params[3] = (GLint) bias[3];
- return;
- }
- break;
- case GL_PROXY_POST_CONVOLUTION_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_POSTCONVOLUTION];
- break;
- case GL_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ColorTable[COLORTABLE_POSTCOLORMATRIX];
- if (pname == GL_COLOR_TABLE_SCALE_SGI) {
- GLfloat *scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX];
- params[0] = (GLint) scale[0];
- params[0] = (GLint) scale[1];
- params[0] = (GLint) scale[2];
- params[0] = (GLint) scale[3];
- return;
- }
- else if (pname == GL_COLOR_TABLE_BIAS_SGI) {
- GLfloat *bias = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX];
- params[0] = (GLint) bias[0];
- params[1] = (GLint) bias[1];
- params[2] = (GLint) bias[2];
- params[3] = (GLint) bias[3];
- return;
- }
- break;
- case GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE:
- table = &ctx->ProxyColorTable[COLORTABLE_POSTCOLORMATRIX];
- break;
default:
/* Try texture targets */
{
_mesa_free_colortable_data( struct gl_color_table *p )
{
if (p->TableF) {
- _mesa_free(p->TableF);
+ free(p->TableF);
p->TableF = NULL;
}
if (p->TableUB) {
- _mesa_free(p->TableUB);
+ free(p->TableUB);
p->TableUB = NULL;
}
}
-
-
-/*
- * Initialize all colortables for a context.
- */
-void
-_mesa_init_colortables( GLcontext * ctx )
-{
- GLuint i;
- for (i = 0; i < COLORTABLE_MAX; i++) {
- _mesa_init_colortable(&ctx->ColorTable[i]);
- _mesa_init_colortable(&ctx->ProxyColorTable[i]);
- }
-}
-
-
-/*
- * Free all colortable data for a context
- */
-void
-_mesa_free_colortables_data( GLcontext *ctx )
-{
- GLuint i;
- for (i = 0; i < COLORTABLE_MAX; i++) {
- _mesa_free_colortable_data(&ctx->ColorTable[i]);
- _mesa_free_colortable_data(&ctx->ProxyColorTable[i]);
- }
-}
projects / mesa.git / blobdiff