X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Funiforms.h;h=0a9ee7de92ca6bfba1875b4a1a241896b05f4d24;hb=7ac79eea1a621f5cd27c3b052aeea3df1aa4cd99;hp=14fe26d5fdea90910b6275b24225426c40351cfc;hpb=26d86d26f9f972b19c7040bdb1b1daf48537ef3e;p=mesa.git diff --git a/src/mesa/main/uniforms.h b/src/mesa/main/uniforms.h index 14fe26d5fde..0a9ee7de92c 100644 --- a/src/mesa/main/uniforms.h +++ b/src/mesa/main/uniforms.h @@ -111,24 +111,107 @@ _mesa_UniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, void GLAPIENTRY _mesa_UniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); + +void GLAPIENTRY +_mesa_ProgramUniform1f(GLuint program, GLint, GLfloat); +void GLAPIENTRY +_mesa_ProgramUniform2f(GLuint program, GLint, GLfloat, GLfloat); +void GLAPIENTRY +_mesa_ProgramUniform3f(GLuint program, GLint, GLfloat, GLfloat, GLfloat); +void GLAPIENTRY +_mesa_ProgramUniform4f(GLuint program, GLint, GLfloat, GLfloat, GLfloat, GLfloat); +void GLAPIENTRY +_mesa_ProgramUniform1i(GLuint program, GLint, GLint); +void GLAPIENTRY +_mesa_ProgramUniform2i(GLuint program, GLint, GLint, GLint); +void GLAPIENTRY +_mesa_ProgramUniform3i(GLuint program, GLint, GLint, GLint, GLint); +void GLAPIENTRY +_mesa_ProgramUniform4i(GLuint program, GLint, GLint, GLint, GLint, GLint); +void GLAPIENTRY +_mesa_ProgramUniform1fv(GLuint program, GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniform2fv(GLuint program, GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniform3fv(GLuint program, GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniform4fv(GLuint program, GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniform1iv(GLuint program, GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_ProgramUniform2iv(GLuint program, GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_ProgramUniform3iv(GLuint program, GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_ProgramUniform4iv(GLuint program, GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_ProgramUniform1ui(GLuint program, GLint location, GLuint v0); +void GLAPIENTRY +_mesa_ProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1); +void GLAPIENTRY +_mesa_ProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, + GLuint v2); +void GLAPIENTRY +_mesa_ProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, + GLuint v2, GLuint v3); +void GLAPIENTRY +_mesa_ProgramUniform1uiv(GLuint program, GLint location, GLsizei count, + const GLuint *value); +void GLAPIENTRY +_mesa_ProgramUniform2uiv(GLuint program, GLint location, GLsizei count, + const GLuint *value); +void GLAPIENTRY +_mesa_ProgramUniform3uiv(GLuint program, GLint location, GLsizei count, + const GLuint *value); +void GLAPIENTRY +_mesa_ProgramUniform4uiv(GLuint program, GLint location, GLsizei count, + const GLuint *value); void GLAPIENTRY -_mesa_GetnUniformfvARB(GLhandleARB, GLint, GLsizei, GLfloat *); +_mesa_ProgramUniformMatrix2fv(GLuint program, GLint, GLsizei, GLboolean, + const GLfloat *); void GLAPIENTRY -_mesa_GetUniformfv(GLhandleARB, GLint, GLfloat *); +_mesa_ProgramUniformMatrix3fv(GLuint program, GLint, GLsizei, GLboolean, + const GLfloat *); void GLAPIENTRY -_mesa_GetnUniformivARB(GLhandleARB, GLint, GLsizei, GLint *); +_mesa_ProgramUniformMatrix4fv(GLuint program, GLint, GLsizei, GLboolean, + const GLfloat *); void GLAPIENTRY -_mesa_GetUniformuiv(GLhandleARB, GLint, GLuint *); +_mesa_ProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); void GLAPIENTRY -_mesa_GetnUniformuivARB(GLhandleARB, GLint, GLsizei, GLuint *); +_mesa_ProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); void GLAPIENTRY -_mesa_GetUniformuiv(GLhandleARB program, GLint location, GLuint *params); +_mesa_ProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); void GLAPIENTRY -_mesa_GetnUniformdvARB(GLhandleARB, GLint, GLsizei, GLdouble *); +_mesa_ProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); void GLAPIENTRY -_mesa_GetUniformdv(GLhandleARB, GLint, GLdouble *); +_mesa_ProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); + +void GLAPIENTRY +_mesa_GetnUniformfvARB(GLuint, GLint, GLsizei, GLfloat *); +void GLAPIENTRY +_mesa_GetUniformfv(GLuint, GLint, GLfloat *); +void GLAPIENTRY +_mesa_GetnUniformivARB(GLuint, GLint, GLsizei, GLint *); +void GLAPIENTRY +_mesa_GetUniformuiv(GLuint, GLint, GLuint *); +void GLAPIENTRY +_mesa_GetnUniformuivARB(GLuint, GLint, GLsizei, GLuint *); +void GLAPIENTRY +_mesa_GetUniformuiv(GLuint program, GLint location, GLuint *params); +void GLAPIENTRY +_mesa_GetnUniformdvARB(GLuint, GLint, GLsizei, GLdouble *); +void GLAPIENTRY +_mesa_GetUniformdv(GLuint, GLint, GLdouble *); GLint GLAPIENTRY -_mesa_GetUniformLocation(GLhandleARB, const GLcharARB *); +_mesa_GetUniformLocation(GLuint, const GLcharARB *); GLuint GLAPIENTRY _mesa_GetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName); @@ -142,6 +225,9 @@ _mesa_UniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding); void GLAPIENTRY +_mesa_GetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, + GLenum pname, GLint *params); +void GLAPIENTRY _mesa_GetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, @@ -157,8 +243,8 @@ _mesa_GetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName); void GLAPIENTRY -_mesa_GetActiveUniform(GLhandleARB, GLuint, GLsizei, GLsizei *, - GLint *, GLenum *, GLcharARB *); +_mesa_GetActiveUniform(GLuint, GLuint, GLsizei, GLsizei *, + GLint *, GLenum *, GLcharARB *); void GLAPIENTRY _mesa_GetActiveUniformsiv(GLuint program, GLsizei uniformCount, @@ -166,20 +252,22 @@ _mesa_GetActiveUniformsiv(GLuint program, GLenum pname, GLint *params); void GLAPIENTRY -_mesa_GetUniformiv(GLhandleARB, GLint, GLint *); +_mesa_GetUniformiv(GLuint, GLint, GLint *); long _mesa_parse_program_resource_name(const GLchar *name, const GLchar **out_base_name_end); unsigned -_mesa_get_uniform_location(struct gl_context *ctx, struct gl_shader_program *shProg, +_mesa_get_uniform_location(struct gl_shader_program *shProg, const GLchar *name, unsigned *offset); void _mesa_uniform(struct gl_context *ctx, struct gl_shader_program *shader_program, GLint location, GLsizei count, - const GLvoid *values, GLenum type); + const GLvoid *values, + enum glsl_base_type basicType, + unsigned src_components); void _mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg, @@ -214,6 +302,8 @@ _mesa_update_shader_textures_used(struct gl_shader_program *shProg, extern bool _mesa_sampler_uniforms_are_valid(const struct gl_shader_program *shProg, char *errMsg, size_t errMsgLength); +extern bool +_mesa_sampler_uniforms_pipeline_are_valid(struct gl_pipeline_object *); extern const struct gl_program_parameter * get_uniform_parameter(struct gl_shader_program *shProg, GLint index); @@ -231,66 +321,10 @@ struct gl_builtin_uniform_element { struct gl_builtin_uniform_desc { const char *name; - struct gl_builtin_uniform_element *elements; + const struct gl_builtin_uniform_element *elements; unsigned int num_elements; }; -/** - * \name GLSL uniform arrays and structs require special handling. - * - * The GL_ARB_shader_objects spec says that if you use - * glGetUniformLocation to get the location of an array, you CANNOT - * access other elements of the array by adding an offset to the - * returned location. For example, you must call - * glGetUniformLocation("foo[16]") if you want to set the 16th element - * of the array with glUniform(). - * - * HOWEVER, some other OpenGL drivers allow accessing array elements - * by adding an offset to the returned array location. And some apps - * seem to depend on that behaviour. - * - * Mesa's gl_uniform_list doesn't directly support this since each - * entry in the list describes one uniform variable, not one uniform - * element. We could insert dummy entries in the list for each array - * element after [0] but that causes complications elsewhere. - * - * We solve this problem by encoding two values in the location that's - * returned by glGetUniformLocation(): - * a) index into gl_uniform_list::Uniforms[] for the uniform - * b) an array/field offset (0 for simple types) - * - * These two values are encoded in the high and low halves of a GLint. - * By putting the uniform number in the high part and the offset in the - * low part, we can support the unofficial ability to index into arrays - * by adding offsets to the location value. - */ -/*@{*/ -/** - * Combine the uniform's base location and the offset - */ -static inline GLint -_mesa_uniform_merge_location_offset(const struct gl_shader_program *prog, - unsigned base_location, unsigned offset) -{ - assert(prog->UniformLocationBaseScale >= 0); - assert(offset < prog->UniformLocationBaseScale); - return (base_location * prog->UniformLocationBaseScale) + offset; -} - -/** - * Separate the uniform base location and parameter offset - */ -static inline void -_mesa_uniform_split_location_offset(const struct gl_shader_program *prog, - GLint location, unsigned *base_location, - unsigned *offset) -{ - *offset = location % prog->UniformLocationBaseScale; - *base_location = location / prog->UniformLocationBaseScale; -} -/*@}*/ - - #ifdef __cplusplus } #endif