X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Funiforms.h;h=88fe9580167603ed7e29410fb673e199eb18b553;hb=34953f8907fddd0d2b27d276580a1d3223047987;hp=bb05524765fa53c0c03026e03bd7621d496fe1f5;hpb=9f1a4a6340824786142be9bc14f0c3418f14a69f;p=mesa.git diff --git a/src/mesa/main/uniforms.h b/src/mesa/main/uniforms.h index bb05524765f..88fe9580167 100644 --- a/src/mesa/main/uniforms.h +++ b/src/mesa/main/uniforms.h @@ -16,19 +16,20 @@ * 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 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 UNIFORMS_H #define UNIFORMS_H -#include "glheader.h" +#include "main/glheader.h" +#include "compiler/glsl_types.h" +#include "compiler/glsl/ir_uniform.h" #include "program/prog_parameter.h" -#include "../glsl/glsl_types.h" -#include "../glsl/ir_uniform.h" #ifdef __cplusplus extern "C" { @@ -38,165 +39,327 @@ extern "C" { struct gl_program; struct _glapi_table; -extern void GLAPIENTRY -_mesa_Uniform1fARB(GLint, GLfloat); - -extern void GLAPIENTRY -_mesa_Uniform2fARB(GLint, GLfloat, GLfloat); - -extern void GLAPIENTRY -_mesa_Uniform3fARB(GLint, GLfloat, GLfloat, GLfloat); - -extern void GLAPIENTRY -_mesa_Uniform4fARB(GLint, GLfloat, GLfloat, GLfloat, GLfloat); - -extern void GLAPIENTRY -_mesa_Uniform1iARB(GLint, GLint); - -extern void GLAPIENTRY -_mesa_Uniform2iARB(GLint, GLint, GLint); - -extern void GLAPIENTRY -_mesa_Uniform3iARB(GLint, GLint, GLint, GLint); - -extern void GLAPIENTRY -_mesa_Uniform4iARB(GLint, GLint, GLint, GLint, GLint); - -extern void GLAPIENTRY -_mesa_Uniform1fvARB(GLint, GLsizei, const GLfloat *); - -extern void GLAPIENTRY -_mesa_Uniform2fvARB(GLint, GLsizei, const GLfloat *); - -extern void GLAPIENTRY -_mesa_Uniform3fvARB(GLint, GLsizei, const GLfloat *); - -extern void GLAPIENTRY -_mesa_Uniform4fvARB(GLint, GLsizei, const GLfloat *); - -extern void GLAPIENTRY -_mesa_Uniform1ivARB(GLint, GLsizei, const GLint *); - -extern void GLAPIENTRY -_mesa_Uniform2ivARB(GLint, GLsizei, const GLint *); - -extern void GLAPIENTRY -_mesa_Uniform3ivARB(GLint, GLsizei, const GLint *); - -extern void GLAPIENTRY -_mesa_Uniform4ivARB(GLint, GLsizei, const GLint *); - -extern void GLAPIENTRY +void GLAPIENTRY +_mesa_Uniform1f(GLint, GLfloat); +void GLAPIENTRY +_mesa_Uniform2f(GLint, GLfloat, GLfloat); +void GLAPIENTRY +_mesa_Uniform3f(GLint, GLfloat, GLfloat, GLfloat); +void GLAPIENTRY +_mesa_Uniform4f(GLint, GLfloat, GLfloat, GLfloat, GLfloat); +void GLAPIENTRY +_mesa_Uniform1i(GLint, GLint); +void GLAPIENTRY +_mesa_Uniform2i(GLint, GLint, GLint); +void GLAPIENTRY +_mesa_Uniform3i(GLint, GLint, GLint, GLint); +void GLAPIENTRY +_mesa_Uniform4i(GLint, GLint, GLint, GLint, GLint); +void GLAPIENTRY +_mesa_Uniform1fv(GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_Uniform2fv(GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_Uniform3fv(GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_Uniform4fv(GLint, GLsizei, const GLfloat *); +void GLAPIENTRY +_mesa_Uniform1iv(GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_Uniform2iv(GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_Uniform3iv(GLint, GLsizei, const GLint *); +void GLAPIENTRY +_mesa_Uniform4iv(GLint, GLsizei, const GLint *); +void GLAPIENTRY _mesa_Uniform1ui(GLint location, GLuint v0); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform2ui(GLint location, GLuint v0, GLuint v1); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform1uiv(GLint location, GLsizei count, const GLuint *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform2uiv(GLint location, GLsizei count, const GLuint *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform3uiv(GLint location, GLsizei count, const GLuint *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_Uniform4uiv(GLint location, GLsizei count, const GLuint *value); - - -extern void GLAPIENTRY -_mesa_UniformMatrix2fvARB(GLint, GLsizei, GLboolean, const GLfloat *); - -extern void GLAPIENTRY -_mesa_UniformMatrix3fvARB(GLint, GLsizei, GLboolean, const GLfloat *); - -extern void GLAPIENTRY -_mesa_UniformMatrix4fvARB(GLint, GLsizei, GLboolean, const GLfloat *); - -extern void GLAPIENTRY +void GLAPIENTRY +_mesa_UniformMatrix2fv(GLint, GLsizei, GLboolean, const GLfloat *); +void GLAPIENTRY +_mesa_UniformMatrix3fv(GLint, GLsizei, GLboolean, const GLfloat *); +void GLAPIENTRY +_mesa_UniformMatrix4fv(GLint, GLsizei, GLboolean, const GLfloat *); +void GLAPIENTRY _mesa_UniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_UniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_UniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_UniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_UniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); - -extern void GLAPIENTRY +void GLAPIENTRY _mesa_UniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); - -extern void GLAPIENTRY -_mesa_GetActiveUniformARB(GLhandleARB, GLuint, GLsizei, GLsizei *, - GLint *, GLenum *, GLcharARB *); - -extern void GLAPIENTRY +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_ProgramUniformMatrix2fv(GLuint program, GLint, GLsizei, GLboolean, + const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniformMatrix3fv(GLuint program, GLint, GLsizei, GLboolean, + const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniformMatrix4fv(GLuint program, GLint, GLsizei, GLboolean, + const GLfloat *); +void GLAPIENTRY +_mesa_ProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *value); +void GLAPIENTRY +_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(GLuint, const GLcharARB *); +GLuint GLAPIENTRY +_mesa_GetUniformBlockIndex(GLuint program, + const GLchar *uniformBlockName); +void GLAPIENTRY +_mesa_GetUniformIndices(GLuint program, + GLsizei uniformCount, + const GLchar * const *uniformNames, + GLuint *uniformIndices); +void GLAPIENTRY +_mesa_UniformBlockBinding(GLuint program, + GLuint uniformBlockIndex, + GLuint uniformBlockBinding); +void GLAPIENTRY +_mesa_ShaderStorageBlockBinding(GLuint program, + GLuint shaderStorageBlockIndex, + GLuint shaderStorageBlockBinding); +void GLAPIENTRY +_mesa_GetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, + GLenum pname, GLint *params); +void GLAPIENTRY +_mesa_GetActiveUniformBlockiv(GLuint program, + GLuint uniformBlockIndex, + GLenum pname, + GLint *params); +void GLAPIENTRY +_mesa_GetActiveUniformBlockName(GLuint program, + GLuint uniformBlockIndex, + GLsizei bufSize, + GLsizei *length, + GLchar *uniformBlockName); +void GLAPIENTRY +_mesa_GetActiveUniformName(GLuint program, GLuint uniformIndex, + GLsizei bufSize, GLsizei *length, + GLchar *uniformName); +void GLAPIENTRY +_mesa_GetActiveUniform(GLuint, GLuint, GLsizei, GLsizei *, + GLint *, GLenum *, GLcharARB *); +void GLAPIENTRY _mesa_GetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params); - -extern void GLAPIENTRY -_mesa_GetUniformfvARB(GLhandleARB, GLint, GLfloat *); - -extern void GLAPIENTRY -_mesa_GetnUniformfvARB(GLhandleARB, GLint, GLsizei, GLfloat *); - -extern void GLAPIENTRY -_mesa_GetUniformivARB(GLhandleARB, GLint, GLint *); - -extern void GLAPIENTRY -_mesa_GetnUniformivARB(GLhandleARB, GLint, GLsizei, GLint *); - -extern void GLAPIENTRY -_mesa_GetUniformuiv(GLhandleARB, GLint, GLuint *); - -extern void GLAPIENTRY -_mesa_GetnUniformuivARB(GLhandleARB, GLint, GLsizei, GLuint *); - -extern void GLAPIENTRY -_mesa_GetUniformdv(GLhandleARB, GLint, GLdouble *); - -extern void GLAPIENTRY -_mesa_GetnUniformdvARB(GLhandleARB, GLint, GLsizei, GLdouble *); - -extern GLint GLAPIENTRY -_mesa_GetUniformLocationARB(GLhandleARB, const GLcharARB *); - -unsigned -_mesa_get_uniform_location(struct gl_context *ctx, struct gl_shader_program *shProg, - const GLchar *name, unsigned *offset); +void GLAPIENTRY +_mesa_GetUniformiv(GLuint, GLint, GLint *); + +void GLAPIENTRY +_mesa_Uniform1d(GLint, GLdouble); +void GLAPIENTRY +_mesa_Uniform2d(GLint, GLdouble, GLdouble); +void GLAPIENTRY +_mesa_Uniform3d(GLint, GLdouble, GLdouble, GLdouble); +void GLAPIENTRY +_mesa_Uniform4d(GLint, GLdouble, GLdouble, GLdouble, GLdouble); + +void GLAPIENTRY +_mesa_Uniform1dv(GLint, GLsizei, const GLdouble *); +void GLAPIENTRY +_mesa_Uniform2dv(GLint, GLsizei, const GLdouble *); +void GLAPIENTRY +_mesa_Uniform3dv(GLint, GLsizei, const GLdouble *); +void GLAPIENTRY +_mesa_Uniform4dv(GLint, GLsizei, const GLdouble *); + +void GLAPIENTRY +_mesa_UniformMatrix2dv(GLint, GLsizei, GLboolean, const GLdouble *); +void GLAPIENTRY +_mesa_UniformMatrix3dv(GLint, GLsizei, GLboolean, const GLdouble *); +void GLAPIENTRY +_mesa_UniformMatrix4dv(GLint, GLsizei, GLboolean, const GLdouble *); +void GLAPIENTRY +_mesa_UniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, + const GLdouble *value); +void GLAPIENTRY +_mesa_UniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, + const GLdouble *value); +void GLAPIENTRY +_mesa_UniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, + const GLdouble *value); +void GLAPIENTRY +_mesa_UniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, + const GLdouble *value); +void GLAPIENTRY +_mesa_UniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, + const GLdouble *value); +void GLAPIENTRY +_mesa_UniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, + const GLdouble *value); + +void GLAPIENTRY +_mesa_ProgramUniform1d(GLuint program, GLint, GLdouble); +void GLAPIENTRY +_mesa_ProgramUniform2d(GLuint program, GLint, GLdouble, GLdouble); +void GLAPIENTRY +_mesa_ProgramUniform3d(GLuint program, GLint, GLdouble, GLdouble, GLdouble); +void GLAPIENTRY +_mesa_ProgramUniform4d(GLuint program, GLint, GLdouble, GLdouble, GLdouble, GLdouble); + +void GLAPIENTRY +_mesa_ProgramUniform1dv(GLuint program, GLint, GLsizei, const GLdouble *); +void GLAPIENTRY +_mesa_ProgramUniform2dv(GLuint program, GLint, GLsizei, const GLdouble *); +void GLAPIENTRY +_mesa_ProgramUniform3dv(GLuint program, GLint, GLsizei, const GLdouble *); +void GLAPIENTRY +_mesa_ProgramUniform4dv(GLuint program, GLint, GLsizei, const GLdouble *); + +void GLAPIENTRY +_mesa_ProgramUniformMatrix2dv(GLuint program, GLint, GLsizei, GLboolean, + const GLdouble *); +void GLAPIENTRY +_mesa_ProgramUniformMatrix3dv(GLuint program, GLint, GLsizei, GLboolean, + const GLdouble *); +void GLAPIENTRY +_mesa_ProgramUniformMatrix4dv(GLuint program, GLint, GLsizei, GLboolean, + const GLdouble *); +void GLAPIENTRY +_mesa_ProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLdouble *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLdouble *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLdouble *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLdouble *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLdouble *value); +void GLAPIENTRY +_mesa_ProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLdouble *value); 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, GLuint cols, GLuint rows, GLint location, GLsizei count, - GLboolean transpose, const GLfloat *values); + GLboolean transpose, + const GLvoid *values, enum glsl_base_type basicType); void _mesa_get_uniform(struct gl_context *ctx, GLuint program, GLint location, @@ -225,9 +388,8 @@ _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 void -_mesa_init_shader_uniform_dispatch(struct _glapi_table *exec); +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); @@ -240,64 +402,10 @@ 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; }; -extern const struct gl_builtin_uniform_desc _mesa_builtin_uniform_desc[]; - -/** - * \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(unsigned base_location, unsigned offset) -{ - return (base_location << 16) | offset; -} - -/** - * Separate the uniform base location and parameter offset - */ -static inline void -_mesa_uniform_split_location_offset(GLint location, unsigned *base_location, - unsigned *offset) -{ - *offset = location & 0xffff; - *base_location = location >> 16; -} -/*@}*/ - - #ifdef __cplusplus } #endif