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authorStéphane Marchesin <[email protected]>2011-08-26 17:37:25 -0700
committerStéphane Marchesin <[email protected]>2011-08-26 17:37:25 -0700
commitf8e6d19f3f40931be741b44d3edf210c38e13f0f (patch)
treee99e4c619901412ac6448534b0f57ce1c4295c6b /src/mesa/main
parent974c49ed176de55aadb335a2956ef5dfec774a23 (diff)
parente3b0e3776646d0367206e4544229622eb22fe9f8 (diff)
Merge branch 'master' of git://anongit.freedesktop.org/mesa/mesa
Diffstat (limited to 'src/mesa/main')
-rw-r--r--src/mesa/main/.gitignore4
-rw-r--r--src/mesa/main/api_arrayelt.c12
-rw-r--r--src/mesa/main/api_validate.c6
-rw-r--r--src/mesa/main/bufferobj.c84
-rw-r--r--src/mesa/main/compiler.h69
-rw-r--r--src/mesa/main/dd.h84
-rw-r--r--src/mesa/main/debug.c11
-rw-r--r--src/mesa/main/dlist.c7
-rw-r--r--src/mesa/main/drawtex.c4
-rw-r--r--src/mesa/main/enable.c11
-rw-r--r--src/mesa/main/es_generator.py4
-rw-r--r--src/mesa/main/extensions.c1
-rw-r--r--src/mesa/main/fbobject.c105
-rw-r--r--src/mesa/main/ff_fragment_shader.cpp6
-rw-r--r--src/mesa/main/ffvertex_prog.c10
-rw-r--r--src/mesa/main/framebuffer.c1
-rw-r--r--src/mesa/main/get.c4
-rw-r--r--src/mesa/main/imports.c3
-rw-r--r--src/mesa/main/imports.h8
-rw-r--r--src/mesa/main/mtypes.h11
-rw-r--r--src/mesa/main/nvprogram.c20
-rw-r--r--src/mesa/main/pbo.c33
-rw-r--r--src/mesa/main/querymatrix.c2
-rw-r--r--src/mesa/main/shaderapi.c2
-rw-r--r--src/mesa/main/shaderobj.c11
-rw-r--r--src/mesa/main/shared.c2
-rw-r--r--src/mesa/main/texcompress.c205
-rw-r--r--src/mesa/main/texcompress.h5
-rw-r--r--src/mesa/main/texcompress_rgtc_tmp.h2
-rw-r--r--src/mesa/main/texgetimage.c14
-rw-r--r--src/mesa/main/teximage.c60
-rw-r--r--src/mesa/main/texobj.c6
-rw-r--r--src/mesa/main/texparam.c326
-rw-r--r--src/mesa/main/texstore.c9
-rw-r--r--src/mesa/main/uniforms.c46
35 files changed, 626 insertions, 562 deletions
diff --git a/src/mesa/main/.gitignore b/src/mesa/main/.gitignore
index 2575f44df4a..d0744e3f0d7 100644
--- a/src/mesa/main/.gitignore
+++ b/src/mesa/main/.gitignore
@@ -4,3 +4,7 @@ get_es1.c
get_es2.c
git_sha1.h
git_sha1.h.tmp
+api_exec_es1_dispatch.h
+api_exec_es1_remap_helper.h
+api_exec_es2_dispatch.h
+api_exec_es2_remap_helper.h
diff --git a/src/mesa/main/api_arrayelt.c b/src/mesa/main/api_arrayelt.c
index f88da845853..b93a057e68b 100644
--- a/src/mesa/main/api_arrayelt.c
+++ b/src/mesa/main/api_arrayelt.c
@@ -1602,10 +1602,10 @@ void _ae_map_vbos( struct gl_context *ctx )
_ae_update_state(ctx);
for (i = 0; i < actx->nr_vbos; i++)
- ctx->Driver.MapBuffer(ctx,
- GL_ARRAY_BUFFER_ARB,
- GL_DYNAMIC_DRAW_ARB,
- actx->vbo[i]);
+ ctx->Driver.MapBufferRange(ctx, 0,
+ actx->vbo[i]->Size,
+ GL_MAP_READ_BIT,
+ actx->vbo[i]);
if (actx->nr_vbos)
actx->mapped_vbos = GL_TRUE;
@@ -1622,9 +1622,7 @@ void _ae_unmap_vbos( struct gl_context *ctx )
assert (!actx->NewState);
for (i = 0; i < actx->nr_vbos; i++)
- ctx->Driver.UnmapBuffer(ctx,
- GL_ARRAY_BUFFER_ARB,
- actx->vbo[i]);
+ ctx->Driver.UnmapBuffer(ctx, actx->vbo[i]);
actx->mapped_vbos = GL_FALSE;
}
diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c
index 2981d42297a..699b414f502 100644
--- a/src/mesa/main/api_validate.c
+++ b/src/mesa/main/api_validate.c
@@ -65,8 +65,8 @@ _mesa_max_buffer_index(struct gl_context *ctx, GLuint count, GLenum type,
if (_mesa_is_bufferobj(elementBuf)) {
/* elements are in a user-defined buffer object. need to map it */
- map = ctx->Driver.MapBuffer(ctx, GL_ELEMENT_ARRAY_BUFFER,
- GL_READ_ONLY, elementBuf);
+ map = ctx->Driver.MapBufferRange(ctx, 0, elementBuf->Size,
+ GL_MAP_READ_BIT, elementBuf);
/* Actual address is the sum of pointers */
indices = (const GLvoid *) ADD_POINTERS(map, (const GLubyte *) indices);
}
@@ -89,7 +89,7 @@ _mesa_max_buffer_index(struct gl_context *ctx, GLuint count, GLenum type,
}
if (map) {
- ctx->Driver.UnmapBuffer(ctx, GL_ELEMENT_ARRAY_BUFFER_ARB, elementBuf);
+ ctx->Driver.UnmapBuffer(ctx, elementBuf);
}
return max;
diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index c52358ecb04..c453f9c8554 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -386,11 +386,11 @@ _mesa_buffer_data( struct gl_context *ctx, GLenum target, GLsizeiptrARB size,
* \sa glBufferSubDataARB, dd_function_table::BufferSubData.
*/
static void
-_mesa_buffer_subdata( struct gl_context *ctx, GLenum target, GLintptrARB offset,
+_mesa_buffer_subdata( struct gl_context *ctx, GLintptrARB offset,
GLsizeiptrARB size, const GLvoid * data,
struct gl_buffer_object * bufObj )
{
- (void) ctx; (void) target;
+ (void) ctx;
/* this should have been caught in _mesa_BufferSubData() */
ASSERT(size + offset <= bufObj->Size);
@@ -419,12 +419,11 @@ _mesa_buffer_subdata( struct gl_context *ctx, GLenum target, GLintptrARB offset,
* \sa glBufferGetSubDataARB, dd_function_table::GetBufferSubData.
*/
static void
-_mesa_buffer_get_subdata( struct gl_context *ctx,
- GLenum target, GLintptrARB offset,
+_mesa_buffer_get_subdata( struct gl_context *ctx, GLintptrARB offset,
GLsizeiptrARB size, GLvoid * data,
struct gl_buffer_object * bufObj )
{
- (void) ctx; (void) target;
+ (void) ctx;
if (bufObj->Data && ((GLsizeiptrARB) (size + offset) <= bufObj->Size)) {
memcpy( data, (GLubyte *) bufObj->Data + offset, size );
@@ -433,49 +432,15 @@ _mesa_buffer_get_subdata( struct gl_context *ctx,
/**
- * Default callback for \c dd_function_tabel::MapBuffer().
- *
- * The function parameters will have been already tested for errors.
- *
- * \param ctx GL context.
- * \param target Buffer object target on which to operate.
- * \param access Information about how the buffer will be accessed.
- * \param bufObj Object to be mapped.
- * \return A pointer to the object's internal data store that can be accessed
- * by the processor
- *
- * \sa glMapBufferARB, dd_function_table::MapBuffer
- */
-static void *
-_mesa_buffer_map( struct gl_context *ctx, GLenum target, GLenum access,
- struct gl_buffer_object *bufObj )
-{
- (void) ctx;
- (void) target;
- (void) access;
- /* Just return a direct pointer to the data */
- if (_mesa_bufferobj_mapped(bufObj)) {
- /* already mapped! */
- return NULL;
- }
- bufObj->Pointer = bufObj->Data;
- bufObj->Length = bufObj->Size;
- bufObj->Offset = 0;
- return bufObj->Pointer;
-}
-
-
-/**
* Default fallback for \c dd_function_table::MapBufferRange().
* Called via glMapBufferRange().
*/
static void *
-_mesa_buffer_map_range( struct gl_context *ctx, GLenum target, GLintptr offset,
+_mesa_buffer_map_range( struct gl_context *ctx, GLintptr offset,
GLsizeiptr length, GLbitfield access,
struct gl_buffer_object *bufObj )
{
(void) ctx;
- (void) target;
assert(!_mesa_bufferobj_mapped(bufObj));
/* Just return a direct pointer to the data */
bufObj->Pointer = bufObj->Data + offset;
@@ -491,12 +456,11 @@ _mesa_buffer_map_range( struct gl_context *ctx, GLenum target, GLintptr offset,
* Called via glFlushMappedBufferRange().
*/
static void
-_mesa_buffer_flush_mapped_range( struct gl_context *ctx, GLenum target,
+_mesa_buffer_flush_mapped_range( struct gl_context *ctx,
GLintptr offset, GLsizeiptr length,
struct gl_buffer_object *obj )
{
(void) ctx;
- (void) target;
(void) offset;
(void) length;
(void) obj;
@@ -512,11 +476,9 @@ _mesa_buffer_flush_mapped_range( struct gl_context *ctx, GLenum target,
* \sa glUnmapBufferARB, dd_function_table::UnmapBuffer
*/
static GLboolean
-_mesa_buffer_unmap( struct gl_context *ctx, GLenum target,
- struct gl_buffer_object *bufObj )
+_mesa_buffer_unmap( struct gl_context *ctx, struct gl_buffer_object *bufObj )
{
(void) ctx;
- (void) target;
/* XXX we might assert here that bufObj->Pointer is non-null */
bufObj->Pointer = NULL;
bufObj->Length = 0;
@@ -543,16 +505,16 @@ _mesa_copy_buffer_subdata(struct gl_context *ctx,
assert(!_mesa_bufferobj_mapped(src));
assert(!_mesa_bufferobj_mapped(dst));
- srcPtr = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_COPY_READ_BUFFER,
- GL_READ_ONLY, src);
- dstPtr = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_COPY_WRITE_BUFFER,
- GL_WRITE_ONLY, dst);
+ srcPtr = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0, src->Size,
+ GL_MAP_READ_BIT, src);
+ dstPtr = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0, dst->Size,
+ GL_MAP_WRITE_BIT, dst);
if (srcPtr && dstPtr)
memcpy(dstPtr + writeOffset, srcPtr + readOffset, size);
- ctx->Driver.UnmapBuffer(ctx, GL_COPY_READ_BUFFER, src);
- ctx->Driver.UnmapBuffer(ctx, GL_COPY_WRITE_BUFFER, dst);
+ ctx->Driver.UnmapBuffer(ctx, src);
+ ctx->Driver.UnmapBuffer(ctx, dst);
}
@@ -712,7 +674,6 @@ _mesa_init_buffer_object_functions(struct dd_function_table *driver)
driver->BufferData = _mesa_buffer_data;
driver->BufferSubData = _mesa_buffer_subdata;
driver->GetBufferSubData = _mesa_buffer_get_subdata;
- driver->MapBuffer = _mesa_buffer_map;
driver->UnmapBuffer = _mesa_buffer_unmap;
/* GL_ARB_map_buffer_range */
@@ -774,7 +735,7 @@ _mesa_DeleteBuffersARB(GLsizei n, const GLuint *ids)
if (_mesa_bufferobj_mapped(bufObj)) {
/* if mapped, unmap it now */
- ctx->Driver.UnmapBuffer(ctx, 0, bufObj);
+ ctx->Driver.UnmapBuffer(ctx, bufObj);
bufObj->AccessFlags = DEFAULT_ACCESS;
bufObj->Pointer = NULL;
}
@@ -934,7 +895,7 @@ _mesa_BufferDataARB(GLenum target, GLsizeiptrARB size,
if (_mesa_bufferobj_mapped(bufObj)) {
/* Unmap the existing buffer. We'll replace it now. Not an error. */
- ctx->Driver.UnmapBuffer(ctx, target, bufObj);
+ ctx->Driver.UnmapBuffer(ctx, bufObj);
bufObj->AccessFlags = DEFAULT_ACCESS;
ASSERT(bufObj->Pointer == NULL);
}
@@ -980,7 +941,7 @@ _mesa_BufferSubDataARB(GLenum target, GLintptrARB offset,
bufObj->Written = GL_TRUE;
ASSERT(ctx->Driver.BufferSubData);
- ctx->Driver.BufferSubData( ctx, target, offset, size, data, bufObj );
+ ctx->Driver.BufferSubData( ctx, offset, size, data, bufObj );
}
@@ -1000,7 +961,7 @@ _mesa_GetBufferSubDataARB(GLenum target, GLintptrARB offset,
}
ASSERT(ctx->Driver.GetBufferSubData);
- ctx->Driver.GetBufferSubData( ctx, target, offset, size, data, bufObj );
+ ctx->Driver.GetBufferSubData( ctx, offset, size, data, bufObj );
}
@@ -1043,8 +1004,8 @@ _mesa_MapBufferARB(GLenum target, GLenum access)
return NULL;
}
- ASSERT(ctx->Driver.MapBuffer);
- map = ctx->Driver.MapBuffer( ctx, target, access, bufObj );
+ ASSERT(ctx->Driver.MapBufferRange);
+ map = ctx->Driver.MapBufferRange(ctx, 0, bufObj->Size, accessFlags, bufObj);
if (!map) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glMapBufferARB(map failed)");
return NULL;
@@ -1147,7 +1108,7 @@ _mesa_UnmapBufferARB(GLenum target)
}
#endif
- status = ctx->Driver.UnmapBuffer( ctx, target, bufObj );
+ status = ctx->Driver.UnmapBuffer( ctx, bufObj );
bufObj->AccessFlags = DEFAULT_ACCESS;
ASSERT(bufObj->Pointer == NULL);
ASSERT(bufObj->Offset == 0);
@@ -1451,8 +1412,7 @@ _mesa_MapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length,
}
ASSERT(ctx->Driver.MapBufferRange);
- map = ctx->Driver.MapBufferRange(ctx, target, offset, length,
- access, bufObj);
+ map = ctx->Driver.MapBufferRange(ctx, offset, length, access, bufObj);
if (!map) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glMapBufferARB(map failed)");
}
@@ -1535,7 +1495,7 @@ _mesa_FlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
ASSERT(bufObj->AccessFlags & GL_MAP_WRITE_BIT);
if (ctx->Driver.FlushMappedBufferRange)
- ctx->Driver.FlushMappedBufferRange(ctx, target, offset, length, bufObj);
+ ctx->Driver.FlushMappedBufferRange(ctx, offset, length, bufObj);
}
diff --git a/src/mesa/main/compiler.h b/src/mesa/main/compiler.h
index 743841be4ef..8ed1c6fa61f 100644
--- a/src/mesa/main/compiler.h
+++ b/src/mesa/main/compiler.h
@@ -45,9 +45,6 @@
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
-#if defined(__linux__) && defined(__i386__)
-#include <fpu_control.h>
-#endif
#include <float.h>
#include <stdarg.h>
@@ -60,29 +57,7 @@ extern "C" {
/**
* Get standard integer types
*/
-#if defined(_MSC_VER)
- typedef __int8 int8_t;
- typedef unsigned __int8 uint8_t;
- typedef __int16 int16_t;
- typedef unsigned __int16 uint16_t;
- typedef __int32 int32_t;
- typedef unsigned __int32 uint32_t;
- typedef __int64 int64_t;
- typedef unsigned __int64 uint64_t;
-
-# if defined(_WIN64)
- typedef __int64 intptr_t;
- typedef unsigned __int64 uintptr_t;
-# else
- typedef __int32 intptr_t;
- typedef unsigned __int32 uintptr_t;
-# endif
-
-# define INT64_C(__val) __val##i64
-# define UINT64_C(__val) __val##ui64
-#else
-# include <stdint.h>
-#endif
+#include <stdint.h>
/**
@@ -139,26 +114,28 @@ extern "C" {
/**
* Function inlining
*/
-#if defined(__GNUC__)
-# define INLINE __inline__
-#elif defined(__MSC__)
-# define INLINE __inline
-#elif defined(_MSC_VER)
-# define INLINE __inline
-#elif defined(__ICL)
-# define INLINE __inline
-#elif defined(__INTEL_COMPILER)
-# define INLINE inline
-#elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
-# define INLINE __inline
-#elif defined(__SUNPRO_C) && defined(__C99FEATURES__)
-# define INLINE inline
-# define __inline inline
-# define __inline__ inline
-#elif (__STDC_VERSION__ >= 199901L) /* C99 */
-# define INLINE inline
-#else
-# define INLINE
+#ifndef INLINE
+# if defined(__GNUC__)
+# define INLINE __inline__
+# elif defined(__MSC__)
+# define INLINE __inline
+# elif defined(_MSC_VER)
+# define INLINE __inline
+# elif defined(__ICL)
+# define INLINE __inline
+# elif defined(__INTEL_COMPILER)
+# define INLINE inline
+# elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
+# define INLINE __inline
+# elif defined(__SUNPRO_C) && defined(__C99FEATURES__)
+# define INLINE inline
+# define __inline inline
+# define __inline__ inline
+# elif (__STDC_VERSION__ >= 199901L) /* C99 */
+# define INLINE inline
+# else
+# define INLINE
+# endif
#endif
diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h
index 9fe6d527f92..fcf40ecf102 100644
--- a/src/mesa/main/dd.h
+++ b/src/mesa/main/dd.h
@@ -189,31 +189,22 @@ struct dd_function_table {
/*@{*/
/**
- * Choose texture format.
- *
- * This is called by the \c _mesa_store_tex[sub]image[123]d() fallback
- * functions. The driver should examine \p internalFormat and return a
- * gl_format value.
+ * Choose actual hardware texture format given the user-provided source
+ * image format and type and the desired internal format. In some
+ * cases, srcFormat and srcType can be GL_NONE.
+ * Called by glTexImage(), etc.
*/
- GLuint (*ChooseTextureFormat)( struct gl_context *ctx, GLint internalFormat,
+ gl_format (*ChooseTextureFormat)( struct gl_context *ctx, GLint internalFormat,
GLenum srcFormat, GLenum srcType );
/**
- * Called by glTexImage1D().
- *
- * \param target user specified.
- * \param format user specified.
- * \param type user specified.
- * \param pixels user specified.
- * \param packing indicates the image packing of pixels.
+ * Called by glTexImage1D(). Simply copy the source texture data into the
+ * destination texture memory. The gl_texture_image fields, etc. will be
+ * fully initialized.
+ * The parameters are the same as glTexImage1D(), plus:
+ * \param packing describes how to unpack the source data.
* \param texObj is the target texture object.
- * \param texImage is the target texture image. It will have the texture \p
- * width, \p height, \p depth, \p border and \p internalFormat information.
- *
- * \p retainInternalCopy is returned by this function and indicates whether
- * core Mesa should keep an internal copy of the texture image.
- *
- * Drivers should call a fallback routine from texstore.c if needed.
+ * \param texImage is the target texture image.
*/
void (*TexImage1D)( struct gl_context *ctx, GLenum target, GLint level,
GLint internalFormat,
@@ -250,25 +241,9 @@ struct dd_function_table {
struct gl_texture_image *texImage );
/**
- * Called by glTexSubImage1D().
- *
- * \param target user specified.
- * \param level user specified.
- * \param xoffset user specified.
- * \param yoffset user specified.
- * \param zoffset user specified.
- * \param width user specified.
- * \param height user specified.
- * \param depth user specified.
- * \param format user specified.
- * \param type user specified.
- * \param pixels user specified.
- * \param packing indicates the image packing of pixels.
- * \param texObj is the target texture object.
- * \param texImage is the target texture image. It will have the texture \p
- * width, \p height, \p border and \p internalFormat information.
- *
- * The driver should use a fallback routine from texstore.c if needed.
+ * Called by glTexSubImage1D(). Replace a subset of the target texture
+ * with new texel data.
+ * \sa dd_function_table::TexImage1D.
*/
void (*TexSubImage1D)( struct gl_context *ctx, GLenum target, GLint level,
GLint xoffset, GLsizei width,
@@ -315,24 +290,6 @@ struct dd_function_table {
struct gl_texture_image *texImage );
/**
- * Called by glCopyTexImage1D().
- *
- * Drivers should use a fallback routine from texstore.c if needed.
- */
- void (*CopyTexImage1D)( struct gl_context *ctx, GLenum target, GLint level,
- GLenum internalFormat, GLint x, GLint y,
- GLsizei width, GLint border );
-
- /**
- * Called by glCopyTexImage2D().
- *
- * Drivers should use a fallback routine from texstore.c if needed.
- */
- void (*CopyTexImage2D)( struct gl_context *ctx, GLenum target, GLint level,
- GLenum internalFormat, GLint x, GLint y,
- GLsizei width, GLsizei height, GLint border );
-
- /**
* Called by glCopyTexSubImage1D().
*
* Drivers should use a fallback routine from texstore.c if needed.
@@ -741,17 +698,14 @@ struct dd_function_table {
const GLvoid *data, GLenum usage,
struct gl_buffer_object *obj );
- void (*BufferSubData)( struct gl_context *ctx, GLenum target, GLintptrARB offset,
+ void (*BufferSubData)( struct gl_context *ctx, GLintptrARB offset,
GLsizeiptrARB size, const GLvoid *data,
struct gl_buffer_object *obj );
- void (*GetBufferSubData)( struct gl_context *ctx, GLenum target,
+ void (*GetBufferSubData)( struct gl_context *ctx,
GLintptrARB offset, GLsizeiptrARB size,
GLvoid *data, struct gl_buffer_object *obj );
- void * (*MapBuffer)( struct gl_context *ctx, GLenum target, GLenum access,
- struct gl_buffer_object *obj );
-
void (*CopyBufferSubData)( struct gl_context *ctx,
struct gl_buffer_object *src,
struct gl_buffer_object *dst,
@@ -760,15 +714,15 @@ struct dd_function_table {
/* May return NULL if MESA_MAP_NOWAIT_BIT is set in access:
*/
- void * (*MapBufferRange)( struct gl_context *ctx, GLenum target, GLintptr offset,
+ void * (*MapBufferRange)( struct gl_context *ctx, GLintptr offset,
GLsizeiptr length, GLbitfield access,
struct gl_buffer_object *obj);
- void (*FlushMappedBufferRange)(struct gl_context *ctx, GLenum target,
+ void (*FlushMappedBufferRange)(struct gl_context *ctx,
GLintptr offset, GLsizeiptr length,
struct gl_buffer_object *obj);
- GLboolean (*UnmapBuffer)( struct gl_context *ctx, GLenum target,
+ GLboolean (*UnmapBuffer)( struct gl_context *ctx,
struct gl_buffer_object *obj );
/*@}*/
diff --git a/src/mesa/main/debug.c b/src/mesa/main/debug.c
index e7f6be99481..b1fc096f296 100644
--- a/src/mesa/main/debug.c
+++ b/src/mesa/main/debug.c
@@ -192,17 +192,6 @@ static void add_debug_flags( const char *debug )
if (strstr(debug, "flush"))
MESA_DEBUG_FLAGS |= DEBUG_ALWAYS_FLUSH;
-#if defined(_FPU_GETCW) && defined(_FPU_SETCW)
- if (strstr(debug, "fpexceptions")) {
- /* raise FP exceptions */
- fpu_control_t mask;
- _FPU_GETCW(mask);
- mask &= ~(_FPU_MASK_IM | _FPU_MASK_DM | _FPU_MASK_ZM
- | _FPU_MASK_OM | _FPU_MASK_UM);
- _FPU_SETCW(mask);
- }
-#endif
-
#else
(void) debug;
#endif
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index f9282398c21..6e075b4e54b 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -894,8 +894,8 @@ unpack_image(struct gl_context *ctx, GLuint dimensions,
GLvoid *image;
map = (GLubyte *)
- ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB, unpack->BufferObj);
+ ctx->Driver.MapBufferRange(ctx, 0, unpack->BufferObj->Size,
+ GL_MAP_READ_BIT, unpack->BufferObj);
if (!map) {
/* unable to map src buffer! */
_mesa_error(ctx, GL_INVALID_OPERATION, "unable to map PBO");
@@ -906,8 +906,7 @@ unpack_image(struct gl_context *ctx, GLuint dimensions,
image = _mesa_unpack_image(dimensions, width, height, depth,
format, type, src, unpack);
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- unpack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
if (!image) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "display list construction");
diff --git a/src/mesa/main/drawtex.c b/src/mesa/main/drawtex.c
index 2089cdfcef9..83485a928d8 100644
--- a/src/mesa/main/drawtex.c
+++ b/src/mesa/main/drawtex.c
@@ -45,11 +45,15 @@ draw_texture(struct gl_context *ctx, GLfloat x, GLfloat y, GLfloat z,
return;
}
+ _mesa_set_vp_override(ctx, GL_TRUE);
+
if (ctx->NewState)
_mesa_update_state(ctx);
ASSERT(ctx->Driver.DrawTex);
ctx->Driver.DrawTex(ctx, x, y, z, width, height);
+
+ _mesa_set_vp_override(ctx, GL_FALSE);
}
diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index aac8b9c5eaf..3ba4df6342f 100644
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -5,7 +5,6 @@
/*
* Mesa 3-D graphics library
- * Version: 7.0.3
*
* Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
*
@@ -560,7 +559,6 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
ctx->Polygon.OffsetLine = state;
break;
case GL_POLYGON_OFFSET_FILL:
- /*case GL_POLYGON_OFFSET_EXT:*/
if (ctx->Polygon.OffsetFill == state)
return;
FLUSH_VERTICES(ctx, _NEW_POLYGON);
@@ -643,9 +641,7 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
break;
#endif
- /*
- * CLIENT STATE!!!
- */
+ /* client-side state */
case GL_VERTEX_ARRAY:
case GL_NORMAL_ARRAY:
case GL_COLOR_ARRAY:
@@ -1174,7 +1170,6 @@ _mesa_IsEnabled( GLenum cap )
case GL_POLYGON_OFFSET_LINE:
return ctx->Polygon.OffsetLine;
case GL_POLYGON_OFFSET_FILL:
- /*case GL_POLYGON_OFFSET_EXT:*/
return ctx->Polygon.OffsetFill;
case GL_RESCALE_NORMAL_EXT:
return ctx->Transform.RescaleNormals;
@@ -1213,9 +1208,7 @@ _mesa_IsEnabled( GLenum cap )
}
#endif
- /*
- * CLIENT STATE!!!
- */
+ /* client-side state */
case GL_VERTEX_ARRAY:
return (ctx->Array.ArrayObj->Vertex.Enabled != 0);
case GL_NORMAL_ARRAY:
diff --git a/src/mesa/main/es_generator.py b/src/mesa/main/es_generator.py
index c0b0a445806..cad3deaef94 100644
--- a/src/mesa/main/es_generator.py
+++ b/src/mesa/main/es_generator.py
@@ -681,10 +681,10 @@ print """
#if FEATURE_remap_table
/* define esLocalRemapTable */
-#include "%sapi/main/dispatch.h"
+#include "main/api_exec_%s_dispatch.h"
#define need_MESA_remap_table
-#include "%sapi/main/remap_helper.h"
+#include "main/api_exec_%s_remap_helper.h"
static void
init_remap_table(void)
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index bc61c50a90f..14b0cf9acbd 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -81,6 +81,7 @@ static const struct extension extension_table[] = {
{ "GL_ARB_blend_func_extended", o(ARB_blend_func_extended), GL, 2009 },
{ "GL_ARB_color_buffer_float", o(ARB_color_buffer_float), GL, 2004 },
{ "GL_ARB_copy_buffer", o(ARB_copy_buffer), GL, 2008 },
+ { "GL_ARB_conservative_depth", o(AMD_conservative_depth), GL, 2011 },
{ "GL_ARB_depth_buffer_float", o(ARB_depth_buffer_float), GL, 2008 },
{ "GL_ARB_depth_clamp", o(ARB_depth_clamp), GL, 2003 },
{ "GL_ARB_depth_texture", o(ARB_depth_texture), GL, 2001 },
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 84969360d92..0b48fc7eab0 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -1984,10 +1984,26 @@ _mesa_FramebufferTexture1DEXT(GLenum target, GLenum attachment,
{
GET_CURRENT_CONTEXT(ctx);
- if ((texture != 0) && (textarget != GL_TEXTURE_1D)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glFramebufferTexture1DEXT(textarget)");
- return;
+ if (texture != 0) {
+ GLboolean error;
+
+ switch (textarget) {
+ case GL_TEXTURE_1D:
+ error = GL_FALSE;
+ break;
+ case GL_TEXTURE_1D_ARRAY:
+ error = !ctx->Extensions.EXT_texture_array;
+ break;
+ default:
+ error = GL_TRUE;
+ }
+
+ if (error) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glFramebufferTexture1DEXT(textarget=%s)",
+ _mesa_lookup_enum_by_nr(textarget));
+ return;
+ }
}
framebuffer_texture(ctx, "1D", target, attachment, textarget, texture,
@@ -2001,13 +2017,37 @@ _mesa_FramebufferTexture2DEXT(GLenum target, GLenum attachment,
{
GET_CURRENT_CONTEXT(ctx);
- if ((texture != 0) &&
- (textarget != GL_TEXTURE_2D) &&
- (textarget != GL_TEXTURE_RECTANGLE_ARB) &&
- (!is_cube_face(textarget))) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glFramebufferTexture2DEXT(textarget=0x%x)", textarget);
- return;
+ if (texture != 0) {
+ GLboolean error;
+
+ switch (textarget) {
+ case GL_TEXTURE_2D:
+ error = GL_FALSE;
+ break;
+ case GL_TEXTURE_RECTANGLE:
+ error = !ctx->Extensions.NV_texture_rectangle;
+ break;
+ case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
+ case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
+ case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
+ case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
+ case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
+ case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
+ error = !ctx->Extensions.ARB_texture_cube_map;
+ break;
+ case GL_TEXTURE_2D_ARRAY:
+ error = !ctx->Extensions.EXT_texture_array;
+ break;
+ default:
+ error = GL_FALSE;
+ }
+
+ if (error) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glFramebufferTexture2DEXT(textarget=%s)",
+ _mesa_lookup_enum_by_nr(textarget));
+ return;
+ }
}
framebuffer_texture(ctx, "2D", target, attachment, textarget, texture,
@@ -2023,7 +2063,7 @@ _mesa_FramebufferTexture3DEXT(GLenum target, GLenum attachment,
GET_CURRENT_CONTEXT(ctx);
if ((texture != 0) && (textarget != GL_TEXTURE_3D)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
+ _mesa_error(ctx, GL_INVALID_OPERATION,
"glFramebufferTexture3DEXT(textarget)");
return;
}
@@ -2134,10 +2174,14 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
{
const struct gl_renderbuffer_attachment *att;
struct gl_framebuffer *buffer;
+ GLenum err;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
+ /* The error differs in GL andd GLES. */
+ err = ctx->API == API_OPENGL ? GL_INVALID_OPERATION : GL_INVALID_ENUM;
+
buffer = get_framebuffer_target(ctx, target);
if (!buffer) {
_mesa_error(ctx, GL_INVALID_ENUM,
@@ -2188,7 +2232,12 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
}
else {
assert(att->Type == GL_NONE);
- *params = 0;
+ if (ctx->API == API_OPENGL) {
+ *params = 0;
+ } else {
+ _mesa_error(ctx, GL_INVALID_ENUM,
+ "glGetFramebufferAttachmentParameterivEXT(pname)");
+ }
}
return;
case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT:
@@ -2196,7 +2245,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
*params = att->TextureLevel;
}
else if (att->Type == GL_NONE) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
+ _mesa_error(ctx, err,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else {
@@ -2214,7 +2263,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
}
}
else if (att->Type == GL_NONE) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
+ _mesa_error(ctx, err,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else {
@@ -2232,7 +2281,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
}
}
else if (att->Type == GL_NONE) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
+ _mesa_error(ctx, err,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else {
@@ -2246,7 +2295,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else if (att->Type == GL_NONE) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
+ _mesa_error(ctx, err,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else {
@@ -2267,7 +2316,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
return;
}
else if (att->Type == GL_NONE) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
+ _mesa_error(ctx, err,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else {
@@ -2301,7 +2350,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else if (att->Type == GL_NONE) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
+ _mesa_error(ctx, err,
"glGetFramebufferAttachmentParameterivEXT(pname)");
}
else if (att->Texture) {
@@ -2337,6 +2386,8 @@ void GLAPIENTRY
_mesa_GenerateMipmapEXT(GLenum target)
{
struct gl_texture_object *texObj;
+ GLboolean error;
+
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
@@ -2346,12 +2397,22 @@ _mesa_GenerateMipmapEXT(GLenum target)
case GL_TEXTURE_1D:
case GL_TEXTURE_2D:
case GL_TEXTURE_3D:
+ error = GL_FALSE;
+ break;
case GL_TEXTURE_CUBE_MAP:
- /* OK, legal value */
+ error = !ctx->Extensions.ARB_texture_cube_map;
+ break;
+ case GL_TEXTURE_1D_ARRAY:
+ case GL_TEXTURE_2D_ARRAY:
+ error = !ctx->Extensions.EXT_texture_array;
break;
default:
- /* XXX need to implement GL_TEXTURE_1D_ARRAY and GL_TEXTURE_2D_ARRAY */
- _mesa_error(ctx, GL_INVALID_ENUM, "glGenerateMipmapEXT(target)");
+ error = GL_TRUE;
+ }
+
+ if (error) {
+ _mesa_error(ctx, GL_INVALID_ENUM, "glGenerateMipmapEXT(target=%s)",
+ _mesa_lookup_enum_by_nr(target));
return;
}
diff --git a/src/mesa/main/ff_fragment_shader.cpp b/src/mesa/main/ff_fragment_shader.cpp
index 0b53c28f7ae..7cc17216884 100644
--- a/src/mesa/main/ff_fragment_shader.cpp
+++ b/src/mesa/main/ff_fragment_shader.cpp
@@ -330,8 +330,7 @@ static GLbitfield get_fp_input_mask( struct gl_context *ctx )
/* _NEW_RENDERMODE */
fp_inputs = (FRAG_BIT_COL0 | FRAG_BIT_TEX0);
}
- else if (!(vertexProgram || vertexShader) ||
- !ctx->VertexProgram._Current) {
+ else if (!(vertexProgram || vertexShader)) {
/* Fixed function vertex logic */
/* _NEW_ARRAY */
GLbitfield varying_inputs = ctx->varying_vp_inputs;
@@ -875,7 +874,8 @@ static struct ureg register_const4f( struct texenv_fragment_program *p,
values[1] = s1;
values[2] = s2;
values[3] = s3;
- idx = _mesa_add_unnamed_constant( p->program->Base.Parameters, values, 4,
+ idx = _mesa_add_unnamed_constant( p->program->Base.Parameters,
+ (gl_constant_value *) values, 4,
&swizzle );
r = make_ureg(PROGRAM_CONSTANT, idx);
r.swz = swizzle;
diff --git a/src/mesa/main/ffvertex_prog.c b/src/mesa/main/ffvertex_prog.c
index b8e49a3757f..2d2485c9e06 100644
--- a/src/mesa/main/ffvertex_prog.c
+++ b/src/mesa/main/ffvertex_prog.c
@@ -455,13 +455,13 @@ static struct ureg register_const4f( struct tnl_program *p,
GLfloat s2,
GLfloat s3)
{
- GLfloat values[4];
+ gl_constant_value values[4];
GLint idx;
GLuint swizzle;
- values[0] = s0;
- values[1] = s1;
- values[2] = s2;
- values[3] = s3;
+ values[0].f = s0;
+ values[1].f = s1;
+ values[2].f = s2;
+ values[3].f = s3;
idx = _mesa_add_unnamed_constant( p->program->Base.Parameters, values, 4,
&swizzle );
ASSERT(swizzle == SWIZZLE_NOOP);
diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c
index e27569a6fac..23fa1b2c11e 100644
--- a/src/mesa/main/framebuffer.c
+++ b/src/mesa/main/framebuffer.c
@@ -548,6 +548,7 @@ _mesa_update_framebuffer_visual(struct gl_context *ctx,
fb->Visual.rgbBits = fb->Visual.redBits
+ fb->Visual.greenBits + fb->Visual.blueBits;
fb->Visual.samples = rb->NumSamples;
+ fb->Visual.sampleBuffers = rb->NumSamples > 0 ? 1 : 0;
if (_mesa_get_format_color_encoding(fmt) == GL_SRGB)
fb->Visual.sRGBCapable = ctx->Const.sRGBCapable;
break;
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 0492e1585c3..d32c68a53a4 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1569,11 +1569,11 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
break;
case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
- v->value_int = _mesa_get_compressed_formats(ctx, NULL, GL_FALSE);
+ v->value_int = _mesa_get_compressed_formats(ctx, NULL);
break;
case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
v->value_int_n.n =
- _mesa_get_compressed_formats(ctx, v->value_int_n.ints, GL_FALSE);
+ _mesa_get_compressed_formats(ctx, v->value_int_n.ints);
ASSERT(v->value_int_n.n <= 100);
break;
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 0a572ec225d..8f097195922 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -753,7 +753,8 @@ _mesa_strdup( const char *s )
float
_mesa_strtof( const char *s, char **end )
{
-#if defined(_GNU_SOURCE) && !defined(__CYGWIN__) && !defined(__FreeBSD__)
+#if defined(_GNU_SOURCE) && !defined(__CYGWIN__) && !defined(__FreeBSD__) && \
+ !defined(ANDROID)
static locale_t loc = NULL;
if (!loc) {
loc = newlocale(LC_CTYPE_MASK, "C", NULL);
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 3fa1db02aee..70defdc4327 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -134,7 +134,13 @@ typedef union { GLfloat f; GLint i; } fi_type;
#define exp2f(f) ((float) exp2(f))
#define floorf(f) ((float) floor(f))
#define logf(f) ((float) log(f))
+
+#ifdef ANDROID
+#define log2f(f) (logf(f) * (float) (1.0 / M_LN2))
+#else
#define log2f(f) ((float) log2(f))
+#endif
+
#define powf(x,y) ((float) pow(x,y))
#define sinf(f) ((float) sin(f))
#define sinhf(f) ((float) sinh(f))
@@ -562,7 +568,7 @@ _mesa_init_sqrt_table(void);
#ifdef __GNUC__
-#ifdef __MINGW32__
+#if defined(__MINGW32__) || defined(ANDROID)
#define ffs __builtin_ffs
#define ffsll __builtin_ffsll
#endif
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index b88118366b2..f2eb889feb4 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1279,6 +1279,9 @@ struct gl_texture_image
GLboolean _IsPowerOfTwo; /**< Are all dimensions powers of two? */
struct gl_texture_object *TexObject; /**< Pointer back to parent object */
+ GLuint Level; /**< Which mipmap level am I? */
+ /** Cube map face: index into gl_texture_object::Image[] array */
+ GLuint Face;
FetchTexelFuncC FetchTexelc; /**< GLchan texel fetch function pointer */
FetchTexelFuncF FetchTexelf; /**< Float texel fetch function pointer */
@@ -2252,8 +2255,6 @@ struct gl_shader_state
*/
struct gl_shader_program *ActiveProgram;
- void *MemPool;
-
GLbitfield Flags; /**< Mask of GLSL_x flags */
};
@@ -2719,6 +2720,12 @@ struct gl_constants
GLuint GLSLVersion; /**< GLSL version supported (ex: 120 = 1.20) */
+ /**
+ * Does the driver support real 32-bit integers? (Otherwise, integers are
+ * simulated via floats.)
+ */
+ GLboolean NativeIntegers;
+
/** Which texture units support GL_ATI_envmap_bumpmap as targets */
GLbitfield SupportedBumpUnits;
diff --git a/src/mesa/main/nvprogram.c b/src/mesa/main/nvprogram.c
index dd198b8141a..7ff7645b7b7 100644
--- a/src/mesa/main/nvprogram.c
+++ b/src/mesa/main/nvprogram.c
@@ -812,7 +812,7 @@ _mesa_ProgramNamedParameter4fNV(GLuint id, GLsizei len, const GLubyte *name,
{
struct gl_program *prog;
struct gl_fragment_program *fragProg;
- GLfloat *v;
+ gl_constant_value *v;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
@@ -834,10 +834,10 @@ _mesa_ProgramNamedParameter4fNV(GLuint id, GLsizei len, const GLubyte *name,
v = _mesa_lookup_parameter_value(fragProg->Base.Parameters, len,
(char *) name);
if (v) {
- v[0] = x;
- v[1] = y;
- v[2] = z;
- v[3] = w;
+ v[0].f = x;
+ v[1].f = y;
+ v[2].f = z;
+ v[3].f = w;
return;
}
@@ -878,7 +878,7 @@ _mesa_GetProgramNamedParameterfvNV(GLuint id, GLsizei len, const GLubyte *name,
{
struct gl_program *prog;
struct gl_fragment_program *fragProg;
- const GLfloat *v;
+ const gl_constant_value *v;
GET_CURRENT_CONTEXT(ctx);
@@ -899,10 +899,10 @@ _mesa_GetProgramNamedParameterfvNV(GLuint id, GLsizei len, const GLubyte *name,
v = _mesa_lookup_parameter_value(fragProg->Base.Parameters,
len, (char *) name);
if (v) {
- params[0] = v[0];
- params[1] = v[1];
- params[2] = v[2];
- params[3] = v[3];
+ params[0] = v[0].f;
+ params[1] = v[1].f;
+ params[2] = v[2].f;
+ params[3] = v[3].f;
return;
}
diff --git a/src/mesa/main/pbo.c b/src/mesa/main/pbo.c
index 15e0480e9f1..4e7e6f925cc 100644
--- a/src/mesa/main/pbo.c
+++ b/src/mesa/main/pbo.c
@@ -128,9 +128,10 @@ _mesa_map_pbo_source(struct gl_context *ctx,
if (_mesa_is_bufferobj(unpack->BufferObj)) {
/* unpack from PBO */
- buf = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB,
- unpack->BufferObj);
+ buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0,
+ unpack->BufferObj->Size,
+ GL_MAP_READ_BIT,
+ unpack->BufferObj);
if (!buf)
return NULL;
@@ -201,8 +202,7 @@ _mesa_unmap_pbo_source(struct gl_context *ctx,
{
ASSERT(unpack != &ctx->Pack); /* catch pack/unpack mismatch */
if (_mesa_is_bufferobj(unpack->BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- unpack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
}
}
@@ -224,9 +224,10 @@ _mesa_map_pbo_dest(struct gl_context *ctx,
if (_mesa_is_bufferobj(pack->BufferObj)) {
/* pack into PBO */
- buf = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT,
- GL_WRITE_ONLY_ARB,
- pack->BufferObj);
+ buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0,
+ pack->BufferObj->Size,
+ GL_MAP_WRITE_BIT,
+ pack->BufferObj);
if (!buf)
return NULL;
@@ -297,7 +298,7 @@ _mesa_unmap_pbo_dest(struct gl_context *ctx,
{
ASSERT(pack != &ctx->Unpack); /* catch pack/unpack mismatch */
if (_mesa_is_bufferobj(pack->BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT, pack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, pack->BufferObj);
}
}
@@ -327,8 +328,9 @@ _mesa_validate_pbo_teximage(struct gl_context *ctx, GLuint dimensions,
return NULL;
}
- buf = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB, unpack->BufferObj);
+ buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0, unpack->BufferObj->Size,
+ GL_MAP_READ_BIT,
+ unpack->BufferObj);
if (!buf) {
_mesa_error(ctx, GL_INVALID_OPERATION, funcName, "(PBO is mapped)");
return NULL;
@@ -364,8 +366,10 @@ _mesa_validate_pbo_compressed_teximage(struct gl_context *ctx,
return NULL;
}
- buf = (GLubyte*) ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB, packing->BufferObj);
+ buf = (GLubyte*) ctx->Driver.MapBufferRange(ctx, 0,
+ packing->BufferObj->Size,
+ GL_MAP_READ_BIT,
+ packing->BufferObj);
if (!buf) {
_mesa_error(ctx, GL_INVALID_OPERATION, funcName, "(PBO is mapped");
return NULL;
@@ -384,8 +388,7 @@ _mesa_unmap_teximage_pbo(struct gl_context *ctx,
const struct gl_pixelstore_attrib *unpack)
{
if (_mesa_is_bufferobj(unpack->BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- unpack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
}
}
diff --git a/src/mesa/main/querymatrix.c b/src/mesa/main/querymatrix.c
index 944ad435f7a..eaedf7cd238 100644
--- a/src/mesa/main/querymatrix.c
+++ b/src/mesa/main/querymatrix.c
@@ -73,7 +73,7 @@ fpclassify(double x)
#elif defined(__APPLE__) || defined(__CYGWIN__) || defined(__FreeBSD__) || \
defined(__OpenBSD__) || defined(__NetBSD__) || defined(__DragonFly__) || \
(defined(__sun) && defined(__C99FEATURES__)) || defined(__MINGW32__) || \
- (defined(__sun) && defined(__GNUC__))
+ (defined(__sun) && defined(__GNUC__)) || defined(ANDROID)
/* fpclassify is available. */
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index 8df25c3f988..74997eaaa77 100644
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -1125,7 +1125,7 @@ static void
validate_program(struct gl_context *ctx, GLuint program)
{
struct gl_shader_program *shProg;
- char errMsg[100];
+ char errMsg[100] = "";
shProg = _mesa_lookup_shader_program_err(ctx, program, "glValidateProgram");
if (!shProg) {
diff --git a/src/mesa/main/shaderobj.c b/src/mesa/main/shaderobj.c
index 33d91ad594d..f128648f477 100644
--- a/src/mesa/main/shaderobj.c
+++ b/src/mesa/main/shaderobj.c
@@ -244,6 +244,8 @@ _mesa_init_shader_program(struct gl_context *ctx, struct gl_shader_program *prog
prog->Geom.InputType = GL_TRIANGLES;
prog->Geom.OutputType = GL_TRIANGLE_STRIP;
#endif
+
+ prog->InfoLog = ralloc_strdup(prog, "");
}
/**
@@ -283,6 +285,10 @@ _mesa_clear_shader_program_data(struct gl_context *ctx,
_mesa_free_parameter_list(shProg->Varying);
shProg->Varying = NULL;
}
+
+ assert(shProg->InfoLog != NULL);
+ ralloc_free(shProg->InfoLog);
+ shProg->InfoLog = ralloc_strdup(shProg, "");
}
@@ -317,11 +323,6 @@ _mesa_free_shader_program_data(struct gl_context *ctx,
shProg->Shaders = NULL;
}
- if (shProg->InfoLog) {
- ralloc_free(shProg->InfoLog);
- shProg->InfoLog = NULL;
- }
-
/* Transform feedback varying vars */
for (i = 0; i < shProg->TransformFeedback.NumVarying; i++) {
free(shProg->TransformFeedback.VaryingNames[i]);
diff --git a/src/mesa/main/shared.c b/src/mesa/main/shared.c
index d84f59690c5..8b7159db09c 100644
--- a/src/mesa/main/shared.c
+++ b/src/mesa/main/shared.c
@@ -200,7 +200,7 @@ delete_bufferobj_cb(GLuint id, void *data, void *userData)
struct gl_buffer_object *bufObj = (struct gl_buffer_object *) data;
struct gl_context *ctx = (struct gl_context *) userData;
if (_mesa_bufferobj_mapped(bufObj)) {
- ctx->Driver.UnmapBuffer(ctx, 0, bufObj);
+ ctx->Driver.UnmapBuffer(ctx, bufObj);
bufObj->Pointer = NULL;
}
_mesa_reference_buffer_object(ctx, &bufObj, NULL);
diff --git a/src/mesa/main/texcompress.c b/src/mesa/main/texcompress.c
index d820ae92747..42bd1eee5ca 100644
--- a/src/mesa/main/texcompress.c
+++ b/src/mesa/main/texcompress.c
@@ -40,19 +40,192 @@
/**
+ * Get the GL base format of a specified GL compressed texture format
+ *
+ * From page 232 of the OpenGL 3.3 (Compatiblity Profile) spec:
+ *
+ * "Compressed Internal Format Base Internal Format Type
+ * --------------------------- -------------------- ---------
+ * COMPRESSED_ALPHA ALPHA Generic
+ * COMPRESSED_LUMINANCE LUMINANCE Generic
+ * COMPRESSED_LUMINANCE_ALPHA LUMINANCE_ALPHA Generic
+ * COMPRESSED_INTENSITY INTENSITY Generic
+ * COMPRESSED_RED RED Generic
+ * COMPRESSED_RG RG Generic
+ * COMPRESSED_RGB RGB Generic
+ * COMPRESSED_RGBA RGBA Generic
+ * COMPRESSED_SRGB RGB Generic
+ * COMPRESSED_SRGB_ALPHA RGBA Generic
+ * COMPRESSED_SLUMINANCE LUMINANCE Generic
+ * COMPRESSED_SLUMINANCE_ALPHA LUMINANCE_ALPHA Generic
+ * COMPRESSED_RED_RGTC1 RED Specific
+ * COMPRESSED_SIGNED_RED_RGTC1 RED Specific
+ * COMPRESSED_RG_RGTC2 RG Specific
+ * COMPRESSED_SIGNED_RG_RGTC2 RG Specific"
+ *
+ * \return
+ * The base format of \c format if \c format is a compressed format (either
+ * generic or specific. Otherwise 0 is returned.
+ */
+GLenum
+_mesa_gl_compressed_format_base_format(GLenum format)
+{
+ switch (format) {
+ case GL_COMPRESSED_RED:
+ case GL_COMPRESSED_RED_RGTC1:
+ case GL_COMPRESSED_SIGNED_RED_RGTC1:
+ return GL_RED;
+
+ case GL_COMPRESSED_RG:
+ case GL_COMPRESSED_RG_RGTC2:
+ case GL_COMPRESSED_SIGNED_RG_RGTC2:
+ return GL_RG;
+
+ case GL_COMPRESSED_RGB:
+ case GL_COMPRESSED_SRGB:
+ case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
+ case GL_COMPRESSED_RGB_FXT1_3DFX:
+ case GL_COMPRESSED_SRGB_S3TC_DXT1_EXT:
+ return GL_RGB;
+
+ case GL_COMPRESSED_RGBA:
+ case GL_COMPRESSED_SRGB_ALPHA:
+ case GL_COMPRESSED_RGBA_BPTC_UNORM_ARB:
+ case GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB:
+ case GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB:
+ case GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB:
+ case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+ case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
+ case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
+ case GL_COMPRESSED_RGBA_FXT1_3DFX:
+ case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT:
+ case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT:
+ case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:
+ return GL_RGBA;
+
+ case GL_COMPRESSED_ALPHA:
+ return GL_ALPHA;
+
+ case GL_COMPRESSED_LUMINANCE:
+ case GL_COMPRESSED_SLUMINANCE:
+ case GL_COMPRESSED_LUMINANCE_LATC1_EXT:
+ case GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT:
+ return GL_LUMINANCE;
+
+ case GL_COMPRESSED_LUMINANCE_ALPHA:
+ case GL_COMPRESSED_SLUMINANCE_ALPHA:
+ case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
+ case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT:
+ case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
+ return GL_LUMINANCE_ALPHA;
+
+ case GL_COMPRESSED_INTENSITY:
+ return GL_INTENSITY;
+
+ default:
+ return 0;
+ }
+}
+
+/**
* Return list of (and count of) all specific texture compression
* formats that are supported.
*
+ * Some formats are \b not returned by this function. The
+ * \c GL_COMPRESSED_TEXTURE_FORMATS query only returns formats that are
+ * "suitable for general-purpose usage." All texture compression extensions
+ * have taken this to mean either linear RGB or linear RGBA.
+ *
+ * The GL_ARB_texture_compress_rgtc spec says:
+ *
+ * "19) Should the GL_NUM_COMPRESSED_TEXTURE_FORMATS and
+ * GL_COMPRESSED_TEXTURE_FORMATS queries return the RGTC formats?
+ *
+ * RESOLVED: No.
+ *
+ * The OpenGL 2.1 specification says "The only values returned
+ * by this query [GL_COMPRESSED_TEXTURE_FORMATS"] are those
+ * corresponding to formats suitable for general-purpose usage.
+ * The renderer will not enumerate formats with restrictions that
+ * need to be specifically understood prior to use."
+ *
+ * Compressed textures with just red or red-green components are
+ * not general-purpose so should not be returned by these queries
+ * because they have restrictions.
+ *
+ * Applications that seek to use the RGTC formats should do so
+ * by looking for this extension's name in the string returned by
+ * glGetString(GL_EXTENSIONS) rather than
+ * what GL_NUM_COMPRESSED_TEXTURE_FORMATS and
+ * GL_COMPRESSED_TEXTURE_FORMATS return."
+ *
+ * There is nearly identical wording in the GL_EXT_texture_compression_rgtc
+ * spec.
+ *
+ * The GL_EXT_texture_rRGB spec says:
+ *
+ * "22) Should the new COMPRESSED_SRGB_* formats be listed in an
+ * implementation's GL_COMPRESSED_TEXTURE_FORMATS list?
+ *
+ * RESOLVED: No. Section 3.8.1 says formats listed by
+ * GL_COMPRESSED_TEXTURE_FORMATS are "suitable for general-purpose
+ * usage." The non-linear distribution of red, green, and
+ * blue for these sRGB compressed formats makes them not really
+ * general-purpose."
+ *
+ * The GL_EXT_texture_compression_latc spec says:
+ *
+ * "16) Should the GL_NUM_COMPRESSED_TEXTURE_FORMATS and
+ * GL_COMPRESSED_TEXTURE_FORMATS queries return the LATC formats?
+ *
+ * RESOLVED: No.
+ *
+ * The OpenGL 2.1 specification says "The only values returned
+ * by this query [GL_COMPRESSED_TEXTURE_FORMATS"] are those
+ * corresponding to formats suitable for general-purpose usage.
+ * The renderer will not enumerate formats with restrictions that
+ * need to be specifically understood prior to use."
+ *
+ * Historically, OpenGL implementation have advertised the RGB and
+ * RGBA versions of the S3TC extensions compressed format tokens
+ * through this mechanism.
+ *
+ * The specification is not sufficiently clear about what "suitable
+ * for general-purpose usage" means. Historically that seems to mean
+ * unsigned RGB or unsigned RGBA. The DXT1 format supporting alpha
+ * (GL_COMPRESSED_RGBA_S3TC_DXT1_EXT) is not exposed in the list (at
+ * least for NVIDIA drivers) because the alpha is always 1.0 expect
+ * when it is 0.0 when RGB is required to be black. NVIDIA's even
+ * limits itself to true linear RGB or RGBA formats, specifically
+ * not including EXT_texture_sRGB's sRGB S3TC compressed formats.
+ *
+ * Adding luminance and luminance-alpha texture formats (and
+ * certainly signed versions of luminance and luminance-alpha
+ * formats!) invites potential comptaibility problems with old
+ * applications using this mechanism since old applications are
+ * unlikely to expect non-RGB or non-RGBA formats to be advertised
+ * through this mechanism. However no specific misinteractions
+ * with old applications is known.
+ *
+ * Applications that seek to use the LATC formats should do so
+ * by looking for this extension's name in the string returned by
+ * glGetString(GL_EXTENSIONS) rather than
+ * what GL_NUM_COMPRESSED_TEXTURE_FORMATS and
+ * GL_COMPRESSED_TEXTURE_FORMATS return."
+ *
+ * There is no formal spec for GL_ATI_texture_compression_3dc. Since the
+ * formats added by this extension are luminance-alpha formats, it is
+ * reasonable to expect them to follow the same rules as
+ * GL_EXT_texture_compression_latc. At the very least, Catalyst 11.6 does not
+ * expose the 3dc formats through this mechanism.
+ *
* \param ctx the GL context
* \param formats the resulting format list (may be NULL).
- * \param all if true return all formats, even those with some kind
- * of restrictions/limitations (See GL_ARB_texture_compression
- * spec for more info).
*
* \return number of formats.
*/
GLuint
-_mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats, GLboolean all)
+_mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats)
{
GLuint n = 0;
if (ctx->Extensions.TDFX_texture_compression_FXT1) {
@@ -64,24 +237,15 @@ _mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats, GLboolean a
n += 2;
}
}
- /* don't return RGTC - ARB_texture_compression_rgtc query 19 */
+
if (ctx->Extensions.EXT_texture_compression_s3tc) {
if (formats) {
formats[n++] = GL_COMPRESSED_RGB_S3TC_DXT1_EXT;
- /* This format has some restrictions/limitations and so should
- * not be returned via the GL_COMPRESSED_TEXTURE_FORMATS query.
- * Specifically, all transparent pixels become black. NVIDIA
- * omits this format too.
- */
- if (all)
- formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT1_EXT;
formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT3_EXT;
formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT5_EXT;
}
else {
n += 3;
- if (all)
- n += 1;
}
}
if (ctx->Extensions.S3_s3tc) {
@@ -95,19 +259,6 @@ _mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats, GLboolean a
n += 4;
}
}
-#if FEATURE_EXT_texture_sRGB
- if (ctx->Extensions.EXT_texture_sRGB) {
- if (formats) {
- formats[n++] = GL_COMPRESSED_SRGB_S3TC_DXT1_EXT;
- formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;
- formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;
- formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT;
- }
- else {
- n += 4;
- }
- }
-#endif /* FEATURE_EXT_texture_sRGB */
return n;
#if FEATURE_ES1 || FEATURE_ES2
diff --git a/src/mesa/main/texcompress.h b/src/mesa/main/texcompress.h
index 19b08bbadf6..375cf90c8a2 100644
--- a/src/mesa/main/texcompress.h
+++ b/src/mesa/main/texcompress.h
@@ -33,8 +33,11 @@ struct gl_context;
#if _HAVE_FULL_GL
+extern GLenum
+_mesa_gl_compressed_format_base_format(GLenum format);
+
extern GLuint
-_mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats, GLboolean all);
+_mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats);
extern gl_format
_mesa_glenum_to_compressed_format(GLenum format);
diff --git a/src/mesa/main/texcompress_rgtc_tmp.h b/src/mesa/main/texcompress_rgtc_tmp.h
index c8bf082a158..48bbd374e08 100644
--- a/src/mesa/main/texcompress_rgtc_tmp.h
+++ b/src/mesa/main/texcompress_rgtc_tmp.h
@@ -181,7 +181,7 @@ static void TAG(encode_rgtc_chan)(TYPE *blkaddr, TYPE srccolors[4][4],
fprintf(stderr, "%d ", alphaenc1[i]);
}
fprintf(stderr, "cutVals ");
- for (i = 0; i < 8; i++) {
+ for (i = 0; i < 7; i++) {
fprintf(stderr, "%d ", acutValues[i]);
}
fprintf(stderr, "srcVals ");
diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c
index 26c2ff98ba1..b2ebb0de475 100644
--- a/src/mesa/main/texgetimage.c
+++ b/src/mesa/main/texgetimage.c
@@ -441,8 +441,8 @@ _mesa_get_teximage(struct gl_context *ctx, GLenum target, GLint level,
* texture data to the PBO if the PBO is in VRAM along with the texture.
*/
GLubyte *buf = (GLubyte *)
- ctx->Driver.MapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT,
- GL_WRITE_ONLY_ARB, ctx->Pack.BufferObj);
+ ctx->Driver.MapBufferRange(ctx, 0, ctx->Pack.BufferObj->Size,
+ GL_MAP_WRITE_BIT, ctx->Pack.BufferObj);
if (!buf) {
/* out of memory or other unexpected error */
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glGetTexImage(map PBO failed)");
@@ -474,8 +474,7 @@ _mesa_get_teximage(struct gl_context *ctx, GLenum target, GLint level,
}
if (_mesa_is_bufferobj(ctx->Pack.BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT,
- ctx->Pack.BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, ctx->Pack.BufferObj);
}
}
@@ -500,8 +499,8 @@ _mesa_get_compressed_teximage(struct gl_context *ctx, GLenum target, GLint level
if (_mesa_is_bufferobj(ctx->Pack.BufferObj)) {
/* pack texture image into a PBO */
GLubyte *buf = (GLubyte *)
- ctx->Driver.MapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT,
- GL_WRITE_ONLY_ARB, ctx->Pack.BufferObj);
+ ctx->Driver.MapBufferRange(ctx, 0, ctx->Pack.BufferObj->Size,
+ GL_MAP_WRITE_BIT, ctx->Pack.BufferObj);
if (!buf) {
/* out of memory or other unexpected error */
_mesa_error(ctx, GL_OUT_OF_MEMORY,
@@ -531,8 +530,7 @@ _mesa_get_compressed_teximage(struct gl_context *ctx, GLenum target, GLint level
}
if (_mesa_is_bufferobj(ctx->Pack.BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT,
- ctx->Pack.BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, ctx->Pack.BufferObj);
}
}
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 6f53686e7ff..a005d2935fa 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -1,6 +1,5 @@
/*
- * mesa 3-D graphics library
- * Version: 7.6
+ * Mesa 3-D graphics library
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
* Copyright (C) 2009 VMware, Inc. All Rights Reserved.
@@ -556,8 +555,6 @@ _mesa_tex_target_to_face(GLenum target)
* \param target texture target.
* \param level image level.
* \param texImage texture image.
- *
- * This was basically prompted by the introduction of cube maps.
*/
void
_mesa_set_tex_image(struct gl_texture_object *tObj,
@@ -574,6 +571,8 @@ _mesa_set_tex_image(struct gl_texture_object *tObj,
/* Set the 'back' pointer */
texImage->TexObject = tObj;
+ texImage->Level = level;
+ texImage->Face = face;
}
@@ -709,15 +708,13 @@ get_proxy_target(GLenum target)
/**
* Get the texture object that corresponds to the target of the given
- * texture unit.
+ * texture unit. The target should have already been checked for validity.
*
* \param ctx GL context.
* \param texUnit texture unit.
* \param target texture target.
*
* \return pointer to the texture object on success, or NULL on failure.
- *
- * \sa gl_texture_unit.
*/
struct gl_texture_object *
_mesa_select_tex_object(struct gl_context *ctx,
@@ -2797,29 +2794,43 @@ copyteximage(struct gl_context *ctx, GLuint dims,
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glCopyTexImage%uD", dims);
}
else {
- gl_format texFormat;
-
- if (texImage->Data) {
- ctx->Driver.FreeTexImageData( ctx, texImage );
- }
+ /* choose actual hw format */
+ gl_format texFormat = _mesa_choose_texture_format(ctx, texObj,
+ target, level,
+ internalFormat,
+ GL_NONE, GL_NONE);
- ASSERT(texImage->Data == NULL);
+ if (legal_texture_size(ctx, texFormat, width, height, 1)) {
+ GLint srcX = x, srcY = y, dstX = 0, dstY = 0;
- texFormat = _mesa_choose_texture_format(ctx, texObj, target, level,
- internalFormat, GL_NONE,
- GL_NONE);
+ /* Free old texture image */
+ ctx->Driver.FreeTexImageData(ctx, texImage);
- if (legal_texture_size(ctx, texFormat, width, height, 1)) {
_mesa_init_teximage_fields(ctx, target, texImage, width, height, 1,
border, internalFormat, texFormat);
- ASSERT(ctx->Driver.CopyTexImage2D);
- if (dims == 1)
- ctx->Driver.CopyTexImage1D(ctx, target, level, internalFormat,
- x, y, width, border);
- else
- ctx->Driver.CopyTexImage2D(ctx, target, level, internalFormat,
- x, y, width, height, border);
+ /* Allocate texture memory (no pixel data yet) */
+ if (dims == 1) {
+ ctx->Driver.TexImage1D(ctx, target, level, internalFormat,
+ width, border, GL_NONE, GL_NONE, NULL,
+ &ctx->Unpack, texObj, texImage);
+ }
+ else {
+ ctx->Driver.TexImage2D(ctx, target, level, internalFormat,
+ width, height, border, GL_NONE, GL_NONE,
+ NULL, &ctx->Unpack, texObj, texImage);
+ }
+
+ if (_mesa_clip_copytexsubimage(ctx, &dstX, &dstY, &srcX, &srcY,
+ &width, &height)) {
+ if (dims == 1)
+ ctx->Driver.CopyTexSubImage1D(ctx, target, level, dstX,
+ srcX, srcY, width);
+
+ else
+ ctx->Driver.CopyTexSubImage2D(ctx, target, level, dstX, dstY,
+ srcX, srcY, width, height);
+ }
check_gen_mipmap(ctx, target, texObj, level);
@@ -2830,6 +2841,7 @@ copyteximage(struct gl_context *ctx, GLuint dims,
ctx->NewState |= _NEW_TEXTURE;
}
else {
+ /* probably too large of image */
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glCopyTexImage%uD", dims);
}
}
diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 3021716a0b6..078a43ab153 100644
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -842,7 +842,7 @@ _mesa_GenTextures( GLsizei n, GLuint *textures )
struct gl_texture_object *texObj;
GLuint name = first + i;
GLenum target = 0;
- texObj = (*ctx->Driver.NewTextureObject)( ctx, name, target);
+ texObj = ctx->Driver.NewTextureObject(ctx, name, target);
if (!texObj) {
_glthread_UNLOCK_MUTEX(ctx->Shared->Mutex);
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glGenTextures");
@@ -1066,7 +1066,7 @@ _mesa_BindTexture( GLenum target, GLuint texName )
}
else {
/* if this is a new texture id, allocate a texture object now */
- newTexObj = (*ctx->Driver.NewTextureObject)(ctx, texName, target);
+ newTexObj = ctx->Driver.NewTextureObject(ctx, texName, target);
if (!newTexObj) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glBindTexture");
return;
@@ -1108,7 +1108,7 @@ _mesa_BindTexture( GLenum target, GLuint texName )
/* Pass BindTexture call to device driver */
if (ctx->Driver.BindTexture)
- (*ctx->Driver.BindTexture)( ctx, target, newTexObj );
+ ctx->Driver.BindTexture(ctx, target, newTexObj);
}
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index 4b9dcb5d3b5..bbbb306b2d9 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -888,7 +888,7 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
texObj = _mesa_select_tex_object(ctx, texUnit, target);
img = _mesa_select_tex_image(ctx, texObj, target, level);
- if (!img || !img->TexFormat) {
+ if (!img || img->TexFormat == MESA_FORMAT_NONE) {
/* undefined texture image */
if (pname == GL_TEXTURE_COMPONENTS)
*params = 1;
@@ -915,9 +915,23 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
*params = _mesa_compressed_format_to_glenum(ctx, texFormat);
}
else {
- /* return the user's requested internal format */
- *params = img->InternalFormat;
- }
+ /* If the true internal format is not compressed but the user
+ * requested a generic compressed format, we have to return the
+ * generic base format that matches.
+ *
+ * From page 119 (page 129 of the PDF) of the OpenGL 1.3 spec:
+ *
+ * "If no specific compressed format is available,
+ * internalformat is instead replaced by the corresponding base
+ * internal format."
+ *
+ * Otherwise just return the user's requested internal format
+ */
+ const GLenum f =
+ _mesa_gl_compressed_format_base_format(img->InternalFormat);
+
+ *params = (f != 0) ? f : img->InternalFormat;
+ }
break;
case GL_TEXTURE_BORDER:
*params = img->Border;
@@ -980,28 +994,21 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
*params = 0;
break;
case GL_TEXTURE_DEPTH_SIZE_ARB:
- if (ctx->Extensions.ARB_depth_texture)
- *params = _mesa_get_format_bits(texFormat, pname);
- else
+ if (!ctx->Extensions.ARB_depth_texture)
goto invalid_pname;
+ *params = _mesa_get_format_bits(texFormat, pname);
break;
case GL_TEXTURE_STENCIL_SIZE_EXT:
- if (ctx->Extensions.EXT_packed_depth_stencil ||
- ctx->Extensions.ARB_framebuffer_object) {
- *params = _mesa_get_format_bits(texFormat, pname);
- }
- else {
+ if (!ctx->Extensions.EXT_packed_depth_stencil &&
+ !ctx->Extensions.ARB_framebuffer_object)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, pname);
break;
case GL_TEXTURE_SHARED_SIZE:
- if (ctx->VersionMajor >= 3 ||
- ctx->Extensions.EXT_texture_shared_exponent) {
- *params = texFormat == MESA_FORMAT_RGB9_E5_FLOAT ? 5 : 0;
- }
- else {
+ if (ctx->VersionMajor < 3 &&
+ !ctx->Extensions.EXT_texture_shared_exponent)
goto invalid_pname;
- }
+ *params = texFormat == MESA_FORMAT_RGB9_E5_FLOAT ? 5 : 0;
break;
/* GL_ARB_texture_compression */
@@ -1022,67 +1029,46 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
/* GL_ARB_texture_float */
case GL_TEXTURE_RED_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_RED_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_RED_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
case GL_TEXTURE_GREEN_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_GREEN_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_GREEN_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
case GL_TEXTURE_BLUE_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_BLUE_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_BLUE_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
case GL_TEXTURE_ALPHA_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_ALPHA_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_ALPHA_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
case GL_TEXTURE_LUMINANCE_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_LUMINANCE_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_LUMINANCE_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
case GL_TEXTURE_INTENSITY_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_INTENSITY_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_INTENSITY_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
case GL_TEXTURE_DEPTH_TYPE_ARB:
- if (ctx->Extensions.ARB_texture_float) {
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_DEPTH_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- }
- else {
+ if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- }
+ *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_DEPTH_SIZE) ?
+ _mesa_get_format_datatype(texFormat) : GL_NONE;
break;
default:
@@ -1104,7 +1090,6 @@ void GLAPIENTRY
_mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
{
struct gl_texture_object *obj;
- GLboolean error = GL_FALSE;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
@@ -1130,17 +1115,15 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
*params = ENUM_TO_FLOAT(obj->Sampler.WrapR);
break;
case GL_TEXTURE_BORDER_COLOR:
- if(ctx->NewState & (_NEW_BUFFERS | _NEW_FRAG_CLAMP))
+ if (ctx->NewState & (_NEW_BUFFERS | _NEW_FRAG_CLAMP))
_mesa_update_state_locked(ctx);
- if(ctx->Color._ClampFragmentColor)
- {
+ if (ctx->Color._ClampFragmentColor) {
params[0] = CLAMP(obj->Sampler.BorderColor.f[0], 0.0F, 1.0F);
params[1] = CLAMP(obj->Sampler.BorderColor.f[1], 0.0F, 1.0F);
params[2] = CLAMP(obj->Sampler.BorderColor.f[2], 0.0F, 1.0F);
params[3] = CLAMP(obj->Sampler.BorderColor.f[3], 0.0F, 1.0F);
}
- else
- {
+ else {
params[0] = obj->Sampler.BorderColor.f[0];
params[1] = obj->Sampler.BorderColor.f[1];
params[2] = obj->Sampler.BorderColor.f[2];
@@ -1148,14 +1131,8 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
}
break;
case GL_TEXTURE_RESIDENT:
- {
- GLboolean resident;
- if (ctx->Driver.IsTextureResident)
- resident = ctx->Driver.IsTextureResident(ctx, obj);
- else
- resident = GL_TRUE;
- *params = ENUM_TO_FLOAT(resident);
- }
+ *params = ctx->Driver.IsTextureResident ?
+ ctx->Driver.IsTextureResident(ctx, obj) : 1.0F;
break;
case GL_TEXTURE_PRIORITY:
*params = obj->Priority;
@@ -1173,49 +1150,37 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
*params = (GLfloat) obj->MaxLevel;
break;
case GL_TEXTURE_MAX_ANISOTROPY_EXT:
- if (ctx->Extensions.EXT_texture_filter_anisotropic) {
- *params = obj->Sampler.MaxAnisotropy;
- }
- else
- error = GL_TRUE;
+ if (!ctx->Extensions.EXT_texture_filter_anisotropic)
+ goto invalid_pname;
+ *params = obj->Sampler.MaxAnisotropy;
break;
case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
- if (ctx->Extensions.ARB_shadow_ambient) {
- *params = obj->Sampler.CompareFailValue;
- }
- else
- error = GL_TRUE;
+ if (!ctx->Extensions.ARB_shadow_ambient)
+ goto invalid_pname;
+ *params = obj->Sampler.CompareFailValue;
break;
case GL_GENERATE_MIPMAP_SGIS:
*params = (GLfloat) obj->GenerateMipmap;
break;
case GL_TEXTURE_COMPARE_MODE_ARB:
- if (ctx->Extensions.ARB_shadow) {
- *params = (GLfloat) obj->Sampler.CompareMode;
- }
- else
- error = GL_TRUE;
+ if (!ctx->Extensions.ARB_shadow)
+ goto invalid_pname;
+ *params = (GLfloat) obj->Sampler.CompareMode;
break;
case GL_TEXTURE_COMPARE_FUNC_ARB:
- if (ctx->Extensions.ARB_shadow) {
- *params = (GLfloat) obj->Sampler.CompareFunc;
- }
- else
- error = GL_TRUE;
+ if (!ctx->Extensions.ARB_shadow)
+ goto invalid_pname;
+ *params = (GLfloat) obj->Sampler.CompareFunc;
break;
case GL_DEPTH_TEXTURE_MODE_ARB:
- if (ctx->Extensions.ARB_depth_texture) {
- *params = (GLfloat) obj->Sampler.DepthMode;
- }
- else
- error = GL_TRUE;
+ if (!ctx->Extensions.ARB_depth_texture)
+ goto invalid_pname;
+ *params = (GLfloat) obj->Sampler.DepthMode;
break;
case GL_TEXTURE_LOD_BIAS:
- if (ctx->Extensions.EXT_texture_lod_bias) {
- *params = obj->Sampler.LodBias;
- }
- else
- error = GL_TRUE;
+ if (!ctx->Extensions.EXT_texture_lod_bias)
+ goto invalid_pname;
+ *params = obj->Sampler.LodBias;
break;
#if FEATURE_OES_draw_texture
case GL_TEXTURE_CROP_RECT_OES:
@@ -1230,45 +1195,40 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
case GL_TEXTURE_SWIZZLE_G_EXT:
case GL_TEXTURE_SWIZZLE_B_EXT:
case GL_TEXTURE_SWIZZLE_A_EXT:
- if (ctx->Extensions.EXT_texture_swizzle) {
- GLuint comp = pname - GL_TEXTURE_SWIZZLE_R_EXT;
- *params = (GLfloat) obj->Swizzle[comp];
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.EXT_texture_swizzle)
+ goto invalid_pname;
+ *params = (GLfloat) obj->Swizzle[pname - GL_TEXTURE_SWIZZLE_R_EXT];
break;
case GL_TEXTURE_SWIZZLE_RGBA_EXT:
- if (ctx->Extensions.EXT_texture_swizzle) {
+ if (!ctx->Extensions.EXT_texture_swizzle) {
+ goto invalid_pname;
+ }
+ else {
GLuint comp;
for (comp = 0; comp < 4; comp++) {
params[comp] = (GLfloat) obj->Swizzle[comp];
}
}
- else {
- error = GL_TRUE;
- }
break;
case GL_TEXTURE_CUBE_MAP_SEAMLESS:
- if (ctx->Extensions.AMD_seamless_cubemap_per_texture) {
+ if (!ctx->Extensions.AMD_seamless_cubemap_per_texture)
+ goto invalid_pname;
*params = (GLfloat) obj->Sampler.CubeMapSeamless;
- }
- else {
- error = GL_TRUE;
- }
+ break;
default:
- error = GL_TRUE;
- break;
+ goto invalid_pname;
}
- if (error)
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexParameterfv(pname=0x%x)",
- pname);
+ /* no error if we get here */
+ _mesa_unlock_texture(ctx, obj);
+ return;
+invalid_pname:
_mesa_unlock_texture(ctx, obj);
+ _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexParameterfv(pname=0x%x)", pname);
}
@@ -1276,13 +1236,12 @@ void GLAPIENTRY
_mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params )
{
struct gl_texture_object *obj;
- GLboolean error = GL_FALSE;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
- obj = get_texobj(ctx, target, GL_TRUE);
- if (!obj)
- return;
+ obj = get_texobj(ctx, target, GL_TRUE);
+ if (!obj)
+ return;
_mesa_lock_texture(ctx, obj);
switch (pname) {
@@ -1315,14 +1274,8 @@ _mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params )
}
break;;
case GL_TEXTURE_RESIDENT:
- {
- GLboolean resident;
- if (ctx->Driver.IsTextureResident)
- resident = ctx->Driver.IsTextureResident(ctx, obj);
- else
- resident = GL_TRUE;
- *params = (GLint) resident;
- }
+ *params = ctx->Driver.IsTextureResident ?
+ ctx->Driver.IsTextureResident(ctx, obj) : 1;
break;;
case GL_TEXTURE_PRIORITY:
*params = FLOAT_TO_INT(obj->Priority);
@@ -1340,55 +1293,37 @@ _mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params )
*params = obj->MaxLevel;
break;;
case GL_TEXTURE_MAX_ANISOTROPY_EXT:
- if (ctx->Extensions.EXT_texture_filter_anisotropic) {
- *params = (GLint) obj->Sampler.MaxAnisotropy;
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.EXT_texture_filter_anisotropic)
+ goto invalid_pname;
+ *params = (GLint) obj->Sampler.MaxAnisotropy;
break;
case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
- if (ctx->Extensions.ARB_shadow_ambient) {
- *params = (GLint) FLOAT_TO_INT(obj->Sampler.CompareFailValue);
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.ARB_shadow_ambient)
+ goto invalid_pname;
+ *params = (GLint) FLOAT_TO_INT(obj->Sampler.CompareFailValue);
break;
case GL_GENERATE_MIPMAP_SGIS:
*params = (GLint) obj->GenerateMipmap;
break;
case GL_TEXTURE_COMPARE_MODE_ARB:
- if (ctx->Extensions.ARB_shadow) {
- *params = (GLint) obj->Sampler.CompareMode;
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.ARB_shadow)
+ goto invalid_pname;
+ *params = (GLint) obj->Sampler.CompareMode;
break;
case GL_TEXTURE_COMPARE_FUNC_ARB:
- if (ctx->Extensions.ARB_shadow) {
- *params = (GLint) obj->Sampler.CompareFunc;
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.ARB_shadow)
+ goto invalid_pname;
+ *params = (GLint) obj->Sampler.CompareFunc;
break;
case GL_DEPTH_TEXTURE_MODE_ARB:
- if (ctx->Extensions.ARB_depth_texture) {
- *params = (GLint) obj->Sampler.DepthMode;
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.ARB_depth_texture)
+ goto invalid_pname;
+ *params = (GLint) obj->Sampler.DepthMode;
break;
case GL_TEXTURE_LOD_BIAS:
- if (ctx->Extensions.EXT_texture_lod_bias) {
- *params = (GLint) obj->Sampler.LodBias;
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.EXT_texture_lod_bias)
+ goto invalid_pname;
+ *params = (GLint) obj->Sampler.LodBias;
break;
#if FEATURE_OES_draw_texture
case GL_TEXTURE_CROP_RECT_OES:
@@ -1402,41 +1337,34 @@ _mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params )
case GL_TEXTURE_SWIZZLE_G_EXT:
case GL_TEXTURE_SWIZZLE_B_EXT:
case GL_TEXTURE_SWIZZLE_A_EXT:
- if (ctx->Extensions.EXT_texture_swizzle) {
- GLuint comp = pname - GL_TEXTURE_SWIZZLE_R_EXT;
- *params = obj->Swizzle[comp];
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.EXT_texture_swizzle)
+ goto invalid_pname;
+ *params = obj->Swizzle[pname - GL_TEXTURE_SWIZZLE_R_EXT];
break;
case GL_TEXTURE_SWIZZLE_RGBA_EXT:
- if (ctx->Extensions.EXT_texture_swizzle) {
- COPY_4V(params, obj->Swizzle);
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.EXT_texture_swizzle)
+ goto invalid_pname;
+ COPY_4V(params, obj->Swizzle);
break;
case GL_TEXTURE_CUBE_MAP_SEAMLESS:
- if (ctx->Extensions.AMD_seamless_cubemap_per_texture) {
- *params = (GLint) obj->Sampler.CubeMapSeamless;
- }
- else {
- error = GL_TRUE;
- }
+ if (!ctx->Extensions.AMD_seamless_cubemap_per_texture)
+ goto invalid_pname;
+ *params = (GLint) obj->Sampler.CubeMapSeamless;
+ break;
default:
- ; /* silence warnings */
+ goto invalid_pname;
}
- if (error)
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexParameteriv(pname=0x%x)",
- pname);
+ /* no error if we get here */
+ _mesa_unlock_texture(ctx, obj);
+ return;
+invalid_pname:
_mesa_unlock_texture(ctx, obj);
+ _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexParameteriv(pname=0x%x)", pname);
}
@@ -1449,6 +1377,8 @@ _mesa_GetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
ASSERT_OUTSIDE_BEGIN_END(ctx);
texObj = get_texobj(ctx, target, GL_TRUE);
+ if (!texObj)
+ return;
switch (pname) {
case GL_TEXTURE_BORDER_COLOR:
@@ -1469,6 +1399,8 @@ _mesa_GetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
ASSERT_OUTSIDE_BEGIN_END(ctx);
texObj = get_texobj(ctx, target, GL_TRUE);
+ if (!texObj)
+ return;
switch (pname) {
case GL_TEXTURE_BORDER_COLOR:
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index 6e1e63bdfb0..c4aeaa8f16d 100644
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -4577,8 +4577,7 @@ texture_row_stride(const struct gl_texture_image *texImage)
/**
- * This is the software fallback for Driver.TexImage1D()
- * and Driver.CopyTexImage1D().
+ * This is the software fallback for Driver.TexImage1D().
* \sa _mesa_store_teximage2d()
*/
void
@@ -4629,8 +4628,7 @@ _mesa_store_teximage1d(struct gl_context *ctx, GLenum target, GLint level,
/**
- * This is the software fallback for Driver.TexImage2D()
- * and Driver.CopyTexImage2D().
+ * This is the software fallback for Driver.TexImage2D().
*
* This function is oriented toward storing images in main memory, rather
* than VRAM. Device driver's can easily plug in their own replacement.
@@ -4684,8 +4682,7 @@ _mesa_store_teximage2d(struct gl_context *ctx, GLenum target, GLint level,
/**
- * This is the software fallback for Driver.TexImage3D()
- * and Driver.CopyTexImage3D().
+ * This is the software fallback for Driver.TexImage3D().
* \sa _mesa_store_teximage2d()
*/
void
diff --git a/src/mesa/main/uniforms.c b/src/mesa/main/uniforms.c
index dd069a3a4d1..cda840fe2d2 100644
--- a/src/mesa/main/uniforms.c
+++ b/src/mesa/main/uniforms.c
@@ -429,7 +429,7 @@ get_uniform(struct gl_context *ctx, GLuint program, GLint location,
for (i = 0; i < rows; i++) {
const int base = paramPos + offset + i;
for (j = 0; j < cols; j++ ) {
- params[k++] = prog->Parameters->ParameterValues[base][j];
+ params[k++] = prog->Parameters->ParameterValues[base][j].f;
}
}
}
@@ -442,7 +442,7 @@ get_uniform(struct gl_context *ctx, GLuint program, GLint location,
const int base = paramPos + offset + i;
for (j = 0; j < cols; j++ ) {
params[k++] = (GLdouble)
- prog->Parameters->ParameterValues[base][j];
+ prog->Parameters->ParameterValues[base][j].f;
}
}
}
@@ -454,8 +454,9 @@ get_uniform(struct gl_context *ctx, GLuint program, GLint location,
for (i = 0; i < rows; i++) {
const int base = paramPos + offset + i;
for (j = 0; j < cols; j++ ) {
- params[k++] = (GLint)
- prog->Parameters->ParameterValues[base][j];
+ params[k++] = ctx->Const.NativeIntegers ?
+ prog->Parameters->ParameterValues[base][j].i :
+ (GLint) prog->Parameters->ParameterValues[base][j].f;
}
}
}
@@ -467,8 +468,9 @@ get_uniform(struct gl_context *ctx, GLuint program, GLint location,
for (i = 0; i < rows; i++) {
const int base = paramPos + offset + i;
for (j = 0; j < cols; j++ ) {
- params[k++] = (GLuint)
- prog->Parameters->ParameterValues[base][j];
+ params[k++] = ctx->Const.NativeIntegers ?
+ prog->Parameters->ParameterValues[base][j].u :
+ (GLuint) prog->Parameters->ParameterValues[base][j].f;
}
}
}
@@ -670,7 +672,7 @@ set_program_uniform(struct gl_context *ctx, struct gl_program *program,
/* loop over number of samplers to change */
for (i = 0; i < count; i++) {
GLuint sampler = (GLuint)
- program->Parameters->ParameterValues[index + offset + i][0];
+ program->Parameters->ParameterValues[index+offset + i][0].f;
GLuint texUnit = ((GLuint *) values)[i];
/* check that the sampler (tex unit index) is legal */
@@ -735,42 +737,52 @@ set_program_uniform(struct gl_context *ctx, struct gl_program *program,
/* loop over number of array elements */
for (k = 0; k < count; k++) {
- GLfloat *uniformVal;
+ gl_constant_value *uniformVal;
if (offset + k >= slots) {
/* Extra array data is ignored */
break;
}
- /* uniformVal (the destination) is always float[4] */
+ /* uniformVal (the destination) is always gl_constant_value[4] */
uniformVal = program->Parameters->ParameterValues[index + offset + k];
if (basicType == GL_INT) {
- /* convert user's ints to floats */
const GLint *iValues = ((const GLint *) values) + k * elems;
for (i = 0; i < elems; i++) {
- uniformVal[i] = (GLfloat) iValues[i];
+ if (!ctx->Const.NativeIntegers)
+ uniformVal[i].f = (GLfloat) iValues[i];
+ else
+ uniformVal[i].i = iValues[i];
}
}
else if (basicType == GL_UNSIGNED_INT) {
- /* convert user's uints to floats */
const GLuint *iValues = ((const GLuint *) values) + k * elems;
for (i = 0; i < elems; i++) {
- uniformVal[i] = (GLfloat) iValues[i];
+ if (!ctx->Const.NativeIntegers)
+ uniformVal[i].f = (GLfloat)(GLuint) iValues[i];
+ else
+ uniformVal[i].u = iValues[i];
}
}
else {
const GLfloat *fValues = ((const GLfloat *) values) + k * elems;
assert(basicType == GL_FLOAT);
for (i = 0; i < elems; i++) {
- uniformVal[i] = fValues[i];
+ uniformVal[i].f = fValues[i];
}
}
- /* if the uniform is bool-valued, convert to 1.0 or 0.0 */
+ /* if the uniform is bool-valued, convert to 1 or 0 */
if (isUniformBool) {
for (i = 0; i < elems; i++) {
- uniformVal[i] = uniformVal[i] ? 1.0f : 0.0f;
+ if (basicType == GL_FLOAT)
+ uniformVal[i].b = uniformVal[i].f != 0.0f ? 1 : 0;
+ else
+ uniformVal[i].b = uniformVal[i].u ? 1 : 0;
+
+ if (!ctx->Const.NativeIntegers)
+ uniformVal[i].f = uniformVal[i].b ? 1.0f : 0.0f;
}
}
}
@@ -936,7 +948,7 @@ set_program_uniform_matrix(struct gl_context *ctx, struct gl_program *program,
/* Ignore writes beyond the end of (the used part of) an array */
return;
}
- v = program->Parameters->ParameterValues[index + offset];
+ v = (GLfloat *) program->Parameters->ParameterValues[index + offset];
for (row = 0; row < rows; row++) {
if (transpose) {
v[row] = values[src + row * cols + col];
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 11:56:49 +0000