1 /*
2 * Mesa 3-D graphics library
3 *
4 * Copyright © 2013 Gregory Hainaut <gregory.hainaut@gmail.com>
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the next
14 * paragraph) shall be included in all copies or substantial portions of the
15 * Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
23 * IN THE SOFTWARE.
24 */
25
26 #ifndef PIPELINEOBJ_H
27 #define PIPELINEOBJ_H
28
29 #include "glheader.h"
30
31 #ifdef __cplusplus
32 extern "C" {
33 #endif
34
35 struct _glapi_table;
36 struct gl_context;
37 struct gl_pipeline_object;
38
39 extern void
40 _mesa_delete_pipeline_object(struct gl_context *ctx, struct gl_pipeline_object *obj);
41
42 extern void
43 _mesa_init_pipeline(struct gl_context *ctx);
44
45 extern void
46 _mesa_free_pipeline_data(struct gl_context *ctx);
47
48 extern struct gl_pipeline_object *
49 _mesa_lookup_pipeline_object(struct gl_context *ctx, GLuint id);
50
51 extern void
52 _mesa_reference_pipeline_object_(struct gl_context *ctx,
53 struct gl_pipeline_object **ptr,
54 struct gl_pipeline_object *obj);
55
56 static inline void
_mesa_reference_pipeline_object(struct gl_context * ctx,struct gl_pipeline_object ** ptr,struct gl_pipeline_object * obj)57 _mesa_reference_pipeline_object(struct gl_context *ctx,
58 struct gl_pipeline_object **ptr,
59 struct gl_pipeline_object *obj)
60 {
61 if (*ptr != obj)
62 _mesa_reference_pipeline_object_(ctx, ptr, obj);
63 }
64
65 extern void
66 _mesa_bind_pipeline(struct gl_context *ctx,
67 struct gl_pipeline_object *pipe);
68
69 extern GLboolean
70 _mesa_validate_program_pipeline(struct gl_context * ctx,
71 struct gl_pipeline_object *pipe);
72
73
74 void GLAPIENTRY
75 _mesa_UseProgramStages_no_error(GLuint pipeline, GLbitfield stages,
76 GLuint prog);
77 extern void GLAPIENTRY
78 _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program);
79
80 void GLAPIENTRY
81 _mesa_ActiveShaderProgram_no_error(GLuint pipeline, GLuint program);
82 extern void GLAPIENTRY
83 _mesa_ActiveShaderProgram(GLuint pipeline, GLuint program);
84
85 void GLAPIENTRY
86 _mesa_BindProgramPipeline_no_error(GLuint pipeline);
87 extern void GLAPIENTRY
88 _mesa_BindProgramPipeline(GLuint pipeline);
89
90 extern void GLAPIENTRY
91 _mesa_DeleteProgramPipelines(GLsizei n, const GLuint *pipelines);
92
93 void GLAPIENTRY
94 _mesa_GenProgramPipelines_no_error(GLsizei n, GLuint *pipelines);
95
96 extern void GLAPIENTRY
97 _mesa_GenProgramPipelines(GLsizei n, GLuint *pipelines);
98
99 void GLAPIENTRY
100 _mesa_CreateProgramPipelines_no_error(GLsizei n, GLuint *pipelines);
101
102 void GLAPIENTRY
103 _mesa_CreateProgramPipelines(GLsizei n, GLuint *pipelines);
104
105 extern GLboolean GLAPIENTRY
106 _mesa_IsProgramPipeline(GLuint pipeline);
107
108 extern void GLAPIENTRY
109 _mesa_GetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params);
110
111 extern void GLAPIENTRY
112 _mesa_ValidateProgramPipeline(GLuint pipeline);
113
114 extern void GLAPIENTRY
115 _mesa_GetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize,
116 GLsizei *length, GLchar *infoLog);
117
118 #ifdef __cplusplus
119 }
120 #endif
121
122 #endif /* PIPELINEOBJ_H */
123