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GL_(UN)PACK_SKIP_IMAGES should only be applied to 3D texture pack/unpacking

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and ignored for 1D and 2D images.
Need to pass in image dimensions (1,2,3) to the _mesa_image_address() function.
This change gets propogated to some other routines.
Also added new _mesa_image_address[123]d() convenience functions.
This commit is contained in:
Brian Paul
2004-11-10 15:46:52 +00:00
parent f00d7edd74
commit 60909388ab
20 changed files with 308 additions and 226 deletions
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12
src/mesa/main/pixel.c
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@@ -362,7 +362,7 @@ _mesa_PixelMapfv( GLenum map, GLsizei mapsize, const GLfloat *values )
GLubyte *buf;
/* Note, need to use DefaultPacking and Unpack's buffer object */
ctx->DefaultPacking.BufferObj = ctx->Unpack.BufferObj;
if (!_mesa_validate_pbo_access(&ctx->DefaultPacking, mapsize, 1, 1,
if (!_mesa_validate_pbo_access(1, &ctx->DefaultPacking, mapsize, 1, 1,
GL_INTENSITY, GL_FLOAT, values)) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glPixelMapfv(invalid PBO access)");
@@ -422,7 +422,7 @@ _mesa_PixelMapuiv(GLenum map, GLsizei mapsize, const GLuint *values )
GLubyte *buf;
/* Note, need to use DefaultPacking and Unpack's buffer object */
ctx->DefaultPacking.BufferObj = ctx->Unpack.BufferObj;
if (!_mesa_validate_pbo_access(&ctx->DefaultPacking, mapsize, 1, 1,
if (!_mesa_validate_pbo_access(1, &ctx->DefaultPacking, mapsize, 1, 1,
GL_INTENSITY, GL_UNSIGNED_INT, values)) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glPixelMapuiv(invalid PBO access)");
@@ -496,7 +496,7 @@ _mesa_PixelMapusv(GLenum map, GLsizei mapsize, const GLushort *values )
GLubyte *buf;
/* Note, need to use DefaultPacking and Unpack's buffer object */
ctx->DefaultPacking.BufferObj = ctx->Unpack.BufferObj;
if (!_mesa_validate_pbo_access(&ctx->DefaultPacking, mapsize, 1, 1,
if (!_mesa_validate_pbo_access(1, &ctx->DefaultPacking, mapsize, 1, 1,
GL_INTENSITY, GL_UNSIGNED_SHORT,
values)) {
_mesa_error(ctx, GL_INVALID_OPERATION,
@@ -590,7 +590,7 @@ _mesa_GetPixelMapfv( GLenum map, GLfloat *values )
GLubyte *buf;
/* Note, need to use DefaultPacking and Pack's buffer object */
ctx->DefaultPacking.BufferObj = ctx->Pack.BufferObj;
if (!_mesa_validate_pbo_access(&ctx->DefaultPacking, mapsize, 1, 1,
if (!_mesa_validate_pbo_access(1, &ctx->DefaultPacking, mapsize, 1, 1,
GL_INTENSITY, GL_FLOAT, values)) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glGetPixelMapfv(invalid PBO access)");
@@ -673,7 +673,7 @@ _mesa_GetPixelMapuiv( GLenum map, GLuint *values )
GLubyte *buf;
/* Note, need to use DefaultPacking and Pack's buffer object */
ctx->DefaultPacking.BufferObj = ctx->Pack.BufferObj;
if (!_mesa_validate_pbo_access(&ctx->DefaultPacking, mapsize, 1, 1,
if (!_mesa_validate_pbo_access(1, &ctx->DefaultPacking, mapsize, 1, 1,
GL_INTENSITY, GL_UNSIGNED_INT, values)) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glGetPixelMapuiv(invalid PBO access)");
@@ -768,7 +768,7 @@ _mesa_GetPixelMapusv( GLenum map, GLushort *values )
GLubyte *buf;
/* Note, need to use DefaultPacking and Pack's buffer object */
ctx->DefaultPacking.BufferObj = ctx->Pack.BufferObj;
if (!_mesa_validate_pbo_access(&ctx->DefaultPacking, mapsize, 1, 1,
if (!_mesa_validate_pbo_access(1, &ctx->DefaultPacking, mapsize, 1, 1,
GL_INTENSITY, GL_UNSIGNED_SHORT,
values)) {
_mesa_error(ctx, GL_INVALID_OPERATION,