/*
* Mesa 3-D graphics library
- * Version: 7.6
*
* Copyright (C) 2009 VMware, Inc. All Rights Reserved.
*
* 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
- * BRIAN PAUL 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.
+ * 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 META_H
#define META_H
+#include "main/mtypes.h"
-extern void
-_mesa_meta_init(GLcontext *ctx);
+/**
+ * \name Flags for meta operations
+ * \{
+ *
+ * These flags are passed to _mesa_meta_begin().
+ */
+#define MESA_META_ALL ~0x0
+#define MESA_META_ALPHA_TEST 0x1
+#define MESA_META_BLEND 0x2 /**< includes logicop */
+#define MESA_META_COLOR_MASK 0x4
+#define MESA_META_DEPTH_TEST 0x8
+#define MESA_META_FOG 0x10
+#define MESA_META_PIXEL_STORE 0x20
+#define MESA_META_PIXEL_TRANSFER 0x40
+#define MESA_META_RASTERIZATION 0x80
+#define MESA_META_SCISSOR 0x100
+#define MESA_META_SHADER 0x200
+#define MESA_META_STENCIL_TEST 0x400
+#define MESA_META_TRANSFORM 0x800 /**< modelview/projection matrix state */
+#define MESA_META_TEXTURE 0x1000
+#define MESA_META_VERTEX 0x2000
+#define MESA_META_VIEWPORT 0x4000
+#define MESA_META_CLAMP_FRAGMENT_COLOR 0x8000
+#define MESA_META_CLAMP_VERTEX_COLOR 0x10000
+#define MESA_META_CONDITIONAL_RENDER 0x20000
+#define MESA_META_CLIP 0x40000
+#define MESA_META_SELECT_FEEDBACK 0x80000
+#define MESA_META_MULTISAMPLE 0x100000
+#define MESA_META_FRAMEBUFFER_SRGB 0x200000
+#define MESA_META_OCCLUSION_QUERY 0x400000
+/**\}*/
extern void
-_mesa_meta_free(GLcontext *ctx);
+_mesa_meta_init(struct gl_context *ctx);
extern void
-_mesa_meta_blit_framebuffer(GLcontext *ctx,
- GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
- GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1,
- GLbitfield mask, GLenum filter);
+_mesa_meta_free(struct gl_context *ctx);
extern void
-_mesa_meta_clear(GLcontext *ctx, GLbitfield buffers);
+_mesa_meta_begin(struct gl_context *ctx, GLbitfield state);
extern void
-_mesa_meta_copy_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
- GLsizei width, GLsizei height,
- GLint dstx, GLint dsty, GLenum type);
+_mesa_meta_end(struct gl_context *ctx);
-extern void
-_mesa_meta_draw_pixels(GLcontext *ctx,
- GLint x, GLint y, GLsizei width, GLsizei height,
- GLenum format, GLenum type,
- const struct gl_pixelstore_attrib *unpack,
- const GLvoid *pixels);
+extern GLboolean
+_mesa_meta_in_progress(struct gl_context *ctx);
extern void
-_mesa_meta_bitmap(GLcontext *ctx,
- GLint x, GLint y, GLsizei width, GLsizei height,
- const struct gl_pixelstore_attrib *unpack,
- const GLubyte *bitmap);
+_mesa_meta_BlitFramebuffer(struct gl_context *ctx,
+ GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
+ GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1,
+ GLbitfield mask, GLenum filter);
extern void
-_mesa_meta_generate_mipmap(GLcontext *ctx, GLenum target,
- struct gl_texture_object *texObj);
+_mesa_meta_Clear(struct gl_context *ctx, GLbitfield buffers);
extern void
-_mesa_meta_CopyTexImage1D(GLcontext *ctx, GLenum target, GLint level,
- GLenum internalFormat, GLint x, GLint y,
- GLsizei width, GLint border);
+_mesa_meta_glsl_Clear(struct gl_context *ctx, GLbitfield buffers);
extern void
-_mesa_meta_CopyTexImage2D(GLcontext *ctx, GLenum target, GLint level,
- GLenum internalFormat, GLint x, GLint y,
- GLsizei width, GLsizei height, GLint border);
+_mesa_meta_CopyPixels(struct gl_context *ctx, GLint srcx, GLint srcy,
+ GLsizei width, GLsizei height,
+ GLint dstx, GLint dsty, GLenum type);
extern void
-_mesa_meta_CopyTexSubImage1D(GLcontext *ctx, GLenum target, GLint level,
- GLint xoffset,
- GLint x, GLint y, GLsizei width);
+_mesa_meta_DrawPixels(struct gl_context *ctx,
+ GLint x, GLint y, GLsizei width, GLsizei height,
+ GLenum format, GLenum type,
+ const struct gl_pixelstore_attrib *unpack,
+ const GLvoid *pixels);
extern void
-_mesa_meta_CopyTexSubImage2D(GLcontext *ctx, GLenum target, GLint level,
- GLint xoffset, GLint yoffset,
- GLint x, GLint y,
- GLsizei width, GLsizei height);
+_mesa_meta_Bitmap(struct gl_context *ctx,
+ GLint x, GLint y, GLsizei width, GLsizei height,
+ const struct gl_pixelstore_attrib *unpack,
+ const GLubyte *bitmap);
-extern void
-_mesa_meta_CopyTexSubImage3D(GLcontext *ctx, GLenum target, GLint level,
- GLint xoffset, GLint yoffset, GLint zoffset,
- GLint x, GLint y,
- GLsizei width, GLsizei height);
+extern GLboolean
+_mesa_meta_check_generate_mipmap_fallback(struct gl_context *ctx, GLenum target,
+ struct gl_texture_object *texObj);
extern void
-_mesa_meta_CopyColorTable(GLcontext *ctx,
- GLenum target, GLenum internalformat,
- GLint x, GLint y, GLsizei width);
+_mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
+ struct gl_texture_object *texObj);
extern void
-_mesa_meta_CopyColorSubTable(GLcontext *ctx,GLenum target, GLsizei start,
- GLint x, GLint y, GLsizei width);
+_mesa_meta_CopyTexSubImage(struct gl_context *ctx, GLuint dims,
+ struct gl_texture_image *texImage,
+ GLint xoffset, GLint yoffset, GLint slice,
+ struct gl_renderbuffer *rb,
+ GLint x, GLint y,
+ GLsizei width, GLsizei height);
extern void
-_mesa_meta_CopyConvolutionFilter1D(GLcontext *ctx, GLenum target,
- GLenum internalFormat,
- GLint x, GLint y, GLsizei width);
+_mesa_meta_GetTexImage(struct gl_context *ctx,
+ GLenum format, GLenum type, GLvoid *pixels,
+ struct gl_texture_image *texImage);
extern void
-_mesa_meta_CopyConvolutionFilter2D(GLcontext *ctx, GLenum target,
- GLenum internalFormat, GLint x, GLint y,
- GLsizei width, GLsizei height);
-
+_mesa_meta_DrawTex(struct gl_context *ctx, GLfloat x, GLfloat y, GLfloat z,
+ GLfloat width, GLfloat height);
#endif /* META_H */
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