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mesa: move GL_APPLE_object_purgeable functions to new file

Browse source 
Move this code out of bufferobj.c since it's not strongly connected to
buffer objects.

Acked-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Brian Paul 2015-09-15 14:28:38 -06:00
parent 8faed71830
commit 1aff899a87
6 changed files with 461 additions and 388 deletions
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1
src/mapi/glapi/gen/gl_genexec.py
View file

@ -88,6 +88,7 @@ header = """/**
#include "main/matrix.h"
#include "main/multisample.h"
#include "main/objectlabel.h"
#include "main/objectpurge.h"
#include "main/performance_monitor.h"
#include "main/pipelineobj.h"
#include "main/pixel.h"

2
src/mesa/Makefile.sources
View file

@ -134,6 +134,8 @@ MAIN_FILES = \
main/multisample.h \
main/objectlabel.c \
main/objectlabel.h \
main/objectpurge.c \
main/objectpurge.h \
main/pack.c \
main/pack.h \
main/pbo.c \

378
src/mesa/main/bufferobj.c
View file

@ -36,17 +36,13 @@
#include "enums.h"
#include "hash.h"
#include "imports.h"
#include "image.h"
#include "context.h"
#include "bufferobj.h"
#include "fbobject.h"
#include "mtypes.h"
#include "texobj.h"
#include "teximage.h"
#include "glformats.h"
#include "texstore.h"
#include "transformfeedback.h"
#include "dispatch.h"
/* Debug flags */
@ -2634,380 +2630,6 @@ _mesa_FlushMappedNamedBufferRange(GLuint buffer, GLintptr offset,
}
static GLenum
buffer_object_purgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_buffer_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_bufferobj(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectPurgeable(name = 0x%x)", name);
return 0;
}
if (!_mesa_is_bufferobj(bufObj)) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glObjectPurgeable(buffer 0)" );
return 0;
}
if (bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectPurgeable(name = 0x%x) is already purgeable", name);
return GL_VOLATILE_APPLE;
}
bufObj->Purgeable = GL_TRUE;
retval = GL_VOLATILE_APPLE;
if (ctx->Driver.BufferObjectPurgeable)
retval = ctx->Driver.BufferObjectPurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
renderbuffer_purgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_renderbuffer *bufObj;
GLenum retval;
bufObj = _mesa_lookup_renderbuffer(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectPurgeable(name = 0x%x) is already purgeable", name);
return GL_VOLATILE_APPLE;
}
bufObj->Purgeable = GL_TRUE;
retval = GL_VOLATILE_APPLE;
if (ctx->Driver.RenderObjectPurgeable)
retval = ctx->Driver.RenderObjectPurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
texture_object_purgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_texture_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_texture(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectPurgeable(name = 0x%x)", name);
return 0;
}
if (bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectPurgeable(name = 0x%x) is already purgeable", name);
return GL_VOLATILE_APPLE;
}
bufObj->Purgeable = GL_TRUE;
retval = GL_VOLATILE_APPLE;
if (ctx->Driver.TextureObjectPurgeable)
retval = ctx->Driver.TextureObjectPurgeable(ctx, bufObj, option);
return retval;
}
GLenum GLAPIENTRY
_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option)
{
GLenum retval;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, 0);
if (name == 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectPurgeable(name = 0x%x)", name);
return 0;
}
switch (option) {
case GL_VOLATILE_APPLE:
case GL_RELEASED_APPLE:
/* legal */
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectPurgeable(name = 0x%x) invalid option: %d",
name, option);
return 0;
}
switch (objectType) {
case GL_TEXTURE:
retval = texture_object_purgeable(ctx, name, option);
break;
case GL_RENDERBUFFER_EXT:
retval = renderbuffer_purgeable(ctx, name, option);
break;
case GL_BUFFER_OBJECT_APPLE:
retval = buffer_object_purgeable(ctx, name, option);
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectPurgeable(name = 0x%x) invalid type: %d",
name, objectType);
return 0;
}
/* In strict conformance to the spec, we must only return VOLATILE when
* when passed the VOLATILE option. Madness.
*
* XXX First fix the spec, then fix me.
*/
return option == GL_VOLATILE_APPLE ? GL_VOLATILE_APPLE : retval;
}
static GLenum
buffer_object_unpurgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_buffer_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_bufferobj(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (! bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectUnpurgeable(name = 0x%x) object is "
" already \"unpurged\"", name);
return 0;
}
bufObj->Purgeable = GL_FALSE;
retval = option;
if (ctx->Driver.BufferObjectUnpurgeable)
retval = ctx->Driver.BufferObjectUnpurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
renderbuffer_unpurgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_renderbuffer *bufObj;
GLenum retval;
bufObj = _mesa_lookup_renderbuffer(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (! bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectUnpurgeable(name = 0x%x) object is "
" already \"unpurged\"", name);
return 0;
}
bufObj->Purgeable = GL_FALSE;
retval = option;
if (ctx->Driver.RenderObjectUnpurgeable)
retval = ctx->Driver.RenderObjectUnpurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
texture_object_unpurgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_texture_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_texture(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (! bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectUnpurgeable(name = 0x%x) object is"
" already \"unpurged\"", name);
return 0;
}
bufObj->Purgeable = GL_FALSE;
retval = option;
if (ctx->Driver.TextureObjectUnpurgeable)
retval = ctx->Driver.TextureObjectUnpurgeable(ctx, bufObj, option);
return retval;
}
GLenum GLAPIENTRY
_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option)
{
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, 0);
if (name == 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
switch (option) {
case GL_RETAINED_APPLE:
case GL_UNDEFINED_APPLE:
/* legal */
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectUnpurgeable(name = 0x%x) invalid option: %d",
name, option);
return 0;
}
switch (objectType) {
case GL_BUFFER_OBJECT_APPLE:
return buffer_object_unpurgeable(ctx, name, option);
case GL_TEXTURE:
return texture_object_unpurgeable(ctx, name, option);
case GL_RENDERBUFFER_EXT:
return renderbuffer_unpurgeable(ctx, name, option);
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectUnpurgeable(name = 0x%x) invalid type: %d",
name, objectType);
return 0;
}
}
static void
get_buffer_object_parameteriv(struct gl_context *ctx, GLuint name,
GLenum pname, GLint *params)
{
struct gl_buffer_object *bufObj = _mesa_lookup_bufferobj(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glGetObjectParameteriv(name = 0x%x) invalid object", name);
return;
}
switch (pname) {
case GL_PURGEABLE_APPLE:
*params = bufObj->Purgeable;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid enum: %d",
name, pname);
break;
}
}
static void
get_renderbuffer_parameteriv(struct gl_context *ctx, GLuint name,
GLenum pname, GLint *params)
{
struct gl_renderbuffer *rb = _mesa_lookup_renderbuffer(ctx, name);
if (!rb) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return;
}
switch (pname) {
case GL_PURGEABLE_APPLE:
*params = rb->Purgeable;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid enum: %d",
name, pname);
break;
}
}
static void
get_texture_object_parameteriv(struct gl_context *ctx, GLuint name,
GLenum pname, GLint *params)
{
struct gl_texture_object *texObj = _mesa_lookup_texture(ctx, name);
if (!texObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return;
}
switch (pname) {
case GL_PURGEABLE_APPLE:
*params = texObj->Purgeable;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid enum: %d",
name, pname);
break;
}
}
void GLAPIENTRY
_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname,
GLint *params)
{
GET_CURRENT_CONTEXT(ctx);
if (name == 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glGetObjectParameteriv(name = 0x%x)", name);
return;
}
switch (objectType) {
case GL_TEXTURE:
get_texture_object_parameteriv(ctx, name, pname, params);
break;
case GL_BUFFER_OBJECT_APPLE:
get_buffer_object_parameteriv(ctx, name, pname, params);
break;
case GL_RENDERBUFFER_EXT:
get_renderbuffer_parameteriv(ctx, name, pname, params);
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid type: %d",
name, objectType);
}
}
/**
* Binds a buffer object to a uniform buffer binding point.
*

10
src/mesa/main/bufferobj.h
View file

@ -317,16 +317,6 @@ void GLAPIENTRY
_mesa_FlushMappedNamedBufferRange(GLuint buffer, GLintptr offset,
GLsizeiptr length);
GLenum GLAPIENTRY
_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);
GLenum GLAPIENTRY
_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);
void GLAPIENTRY
_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name,
GLenum pname, GLint* params);
void GLAPIENTRY
_mesa_BindBufferRange(GLenum target, GLuint index,
GLuint buffer, GLintptr offset, GLsizeiptr size);

416
src/mesa/main/objectpurge.c Normal file
View file

@ -0,0 +1,416 @@
/*
* Mesa 3-D graphics library
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
* Copyright (C) 2009 VMware, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/**
* Code related to the GL_APPLE_object_purgeable extension.
*/
#include "glheader.h"
#include "enums.h"
#include "hash.h"
#include "imports.h"
#include "context.h"
#include "bufferobj.h"
#include "fbobject.h"
#include "mtypes.h"
#include "objectpurge.h"
#include "texobj.h"
#include "teximage.h"
static GLenum
buffer_object_purgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_buffer_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_bufferobj(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectPurgeable(name = 0x%x)", name);
return 0;
}
if (!_mesa_is_bufferobj(bufObj)) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glObjectPurgeable(buffer 0)" );
return 0;
}
if (bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectPurgeable(name = 0x%x) is already purgeable", name);
return GL_VOLATILE_APPLE;
}
bufObj->Purgeable = GL_TRUE;
retval = GL_VOLATILE_APPLE;
if (ctx->Driver.BufferObjectPurgeable)
retval = ctx->Driver.BufferObjectPurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
renderbuffer_purgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_renderbuffer *bufObj;
GLenum retval;
bufObj = _mesa_lookup_renderbuffer(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectPurgeable(name = 0x%x) is already purgeable", name);
return GL_VOLATILE_APPLE;
}
bufObj->Purgeable = GL_TRUE;
retval = GL_VOLATILE_APPLE;
if (ctx->Driver.RenderObjectPurgeable)
retval = ctx->Driver.RenderObjectPurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
texture_object_purgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_texture_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_texture(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectPurgeable(name = 0x%x)", name);
return 0;
}
if (bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectPurgeable(name = 0x%x) is already purgeable", name);
return GL_VOLATILE_APPLE;
}
bufObj->Purgeable = GL_TRUE;
retval = GL_VOLATILE_APPLE;
if (ctx->Driver.TextureObjectPurgeable)
retval = ctx->Driver.TextureObjectPurgeable(ctx, bufObj, option);
return retval;
}
GLenum GLAPIENTRY
_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option)
{
GLenum retval;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, 0);
if (name == 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectPurgeable(name = 0x%x)", name);
return 0;
}
switch (option) {
case GL_VOLATILE_APPLE:
case GL_RELEASED_APPLE:
/* legal */
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectPurgeable(name = 0x%x) invalid option: %d",
name, option);
return 0;
}
switch (objectType) {
case GL_TEXTURE:
retval = texture_object_purgeable(ctx, name, option);
break;
case GL_RENDERBUFFER_EXT:
retval = renderbuffer_purgeable(ctx, name, option);
break;
case GL_BUFFER_OBJECT_APPLE:
retval = buffer_object_purgeable(ctx, name, option);
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectPurgeable(name = 0x%x) invalid type: %d",
name, objectType);
return 0;
}
/* In strict conformance to the spec, we must only return VOLATILE when
* when passed the VOLATILE option. Madness.
*
* XXX First fix the spec, then fix me.
*/
return option == GL_VOLATILE_APPLE ? GL_VOLATILE_APPLE : retval;
}
static GLenum
buffer_object_unpurgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_buffer_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_bufferobj(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (! bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectUnpurgeable(name = 0x%x) object is "
" already \"unpurged\"", name);
return 0;
}
bufObj->Purgeable = GL_FALSE;
retval = option;
if (ctx->Driver.BufferObjectUnpurgeable)
retval = ctx->Driver.BufferObjectUnpurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
renderbuffer_unpurgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_renderbuffer *bufObj;
GLenum retval;
bufObj = _mesa_lookup_renderbuffer(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (! bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectUnpurgeable(name = 0x%x) object is "
" already \"unpurged\"", name);
return 0;
}
bufObj->Purgeable = GL_FALSE;
retval = option;
if (ctx->Driver.RenderObjectUnpurgeable)
retval = ctx->Driver.RenderObjectUnpurgeable(ctx, bufObj, option);
return retval;
}
static GLenum
texture_object_unpurgeable(struct gl_context *ctx, GLuint name, GLenum option)
{
struct gl_texture_object *bufObj;
GLenum retval;
bufObj = _mesa_lookup_texture(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
if (! bufObj->Purgeable) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glObjectUnpurgeable(name = 0x%x) object is"
" already \"unpurged\"", name);
return 0;
}
bufObj->Purgeable = GL_FALSE;
retval = option;
if (ctx->Driver.TextureObjectUnpurgeable)
retval = ctx->Driver.TextureObjectUnpurgeable(ctx, bufObj, option);
return retval;
}
GLenum GLAPIENTRY
_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option)
{
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, 0);
if (name == 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return 0;
}
switch (option) {
case GL_RETAINED_APPLE:
case GL_UNDEFINED_APPLE:
/* legal */
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectUnpurgeable(name = 0x%x) invalid option: %d",
name, option);
return 0;
}
switch (objectType) {
case GL_BUFFER_OBJECT_APPLE:
return buffer_object_unpurgeable(ctx, name, option);
case GL_TEXTURE:
return texture_object_unpurgeable(ctx, name, option);
case GL_RENDERBUFFER_EXT:
return renderbuffer_unpurgeable(ctx, name, option);
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glObjectUnpurgeable(name = 0x%x) invalid type: %d",
name, objectType);
return 0;
}
}
static void
get_buffer_object_parameteriv(struct gl_context *ctx, GLuint name,
GLenum pname, GLint *params)
{
struct gl_buffer_object *bufObj = _mesa_lookup_bufferobj(ctx, name);
if (!bufObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glGetObjectParameteriv(name = 0x%x) invalid object", name);
return;
}
switch (pname) {
case GL_PURGEABLE_APPLE:
*params = bufObj->Purgeable;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid enum: %d",
name, pname);
break;
}
}
static void
get_renderbuffer_parameteriv(struct gl_context *ctx, GLuint name,
GLenum pname, GLint *params)
{
struct gl_renderbuffer *rb = _mesa_lookup_renderbuffer(ctx, name);
if (!rb) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return;
}
switch (pname) {
case GL_PURGEABLE_APPLE:
*params = rb->Purgeable;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid enum: %d",
name, pname);
break;
}
}
static void
get_texture_object_parameteriv(struct gl_context *ctx, GLuint name,
GLenum pname, GLint *params)
{
struct gl_texture_object *texObj = _mesa_lookup_texture(ctx, name);
if (!texObj) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glObjectUnpurgeable(name = 0x%x)", name);
return;
}
switch (pname) {
case GL_PURGEABLE_APPLE:
*params = texObj->Purgeable;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid enum: %d",
name, pname);
break;
}
}
void GLAPIENTRY
_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname,
GLint *params)
{
GET_CURRENT_CONTEXT(ctx);
if (name == 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
"glGetObjectParameteriv(name = 0x%x)", name);
return;
}
switch (objectType) {
case GL_TEXTURE:
get_texture_object_parameteriv(ctx, name, pname, params);
break;
case GL_BUFFER_OBJECT_APPLE:
get_buffer_object_parameteriv(ctx, name, pname, params);
break;
case GL_RENDERBUFFER_EXT:
get_renderbuffer_parameteriv(ctx, name, pname, params);
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM,
"glGetObjectParameteriv(name = 0x%x) invalid type: %d",
name, objectType);
}
}

42
src/mesa/main/objectpurge.h Normal file
View file

@ -0,0 +1,42 @@
/*
* Mesa 3-D graphics library
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
* Copyright (C) 2009 VMware, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef OBJECTPURGE_H
#define OBJECTPURGE_H
GLenum GLAPIENTRY
_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);
GLenum GLAPIENTRY
_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);
void GLAPIENTRY
_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name,
GLenum pname, GLint* params);
#endif /* OBJECTPURGE_H */