tests/util/piglit-shader.h

   1 /*
   2  * Copyright (c) The Piglit project 2007
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * on the rights to use, copy, modify, merge, publish, distribute, sub
   8  * license, and/or sell copies of the Software, and to permit persons to whom
   9  * the Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
  18  * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  19  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  20  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  21  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  22  */
  23
  24 #pragma once
  25
  26 /**
  27  * Null parameters are ignored.
  28  *
  29  * \param es Is it GLSL ES?
  30  */
  31 void piglit_get_glsl_version(bool *es, int* major, int* minor);
  32
  33 GLuint piglit_compile_shader(GLenum target, const char *filename);
  34 GLuint piglit_compile_shader_text_nothrow(GLenum target, const char *text, bool err_to_stderr);
  35 GLuint piglit_compile_shader_text(GLenum target, const char *text);
  36 GLuint piglit_compile_shader_formatted(GLenum target, const char *fmt, ...) PRINTFLIKE(2, 3);
  37 GLboolean piglit_link_check_status(GLint prog);
  38 GLboolean piglit_link_check_status_quiet(GLint prog);
  39 GLint piglit_link_simple_program(GLint vs, GLint fs);
  40 GLint piglit_build_simple_program(const char *vs_source, const char *fs_source);
  41 GLuint piglit_build_simple_program_unlinked(const char *vs_source,
  42                                             const char *fs_source);
  43 GLint piglit_link_simple_program_multiple_shaders(GLint shader1, ...);
  44 GLint piglit_build_simple_program_unlinked_multiple_shaders_v(GLenum target1,
  45                                                              const char*source1,
  46                                                              va_list ap);
  47 GLint piglit_build_simple_program_unlinked_multiple_shaders(GLenum target1,
  48                                                            const char *source1,
  49                                                            ...);
  50 GLint piglit_build_simple_program_multiple_shaders(GLenum target1,
  51                                                   const char *source1,
  52                                                   ...);
  53 GLuint piglit_assemble_spirv(GLenum target,
  54                              size_t source_length,
  55                              const char *source);
  56
  57 extern GLboolean piglit_program_pipeline_check_status(GLuint pipeline);
  58 extern GLboolean piglit_program_pipeline_check_status_quiet(GLuint pipeline);
  59
  60 /**
  61  * Require a specific version of GLSL.
  62  *
  63  * \param version Integer version, for example 130
  64  */
  65 extern void piglit_require_GLSL_version(int version);
  66 /** Require any version of GLSL */
  67 extern void piglit_require_GLSL(void);
  68 extern void piglit_require_fragment_shader(void);
  69 extern void piglit_require_vertex_shader(void);