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Diffstat (limited to 'src/mesa/slang/slang_typeinfo.h')
| -rw-r--r-- | src/mesa/slang/slang_typeinfo.h | 263 |
1 files changed, 0 insertions, 263 deletions
diff --git a/src/mesa/slang/slang_typeinfo.h b/src/mesa/slang/slang_typeinfo.h deleted file mode 100644 index 5ddfe9612c..0000000000 --- a/src/mesa/slang/slang_typeinfo.h +++ /dev/null @@ -1,263 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 6.5 - * - * Copyright (C) 2005-2006 Brian Paul All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * 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. - */ - -#ifndef SLANG_TYPEINFO_H -#define SLANG_TYPEINFO_H 1 - -#include "main/glheader.h" -#include "slang_log.h" -#include "slang_utility.h" - - -struct slang_operation_; - -struct slang_name_space_; - - - -/** - * Holds complete information about vector swizzle - the <swizzle> - * array contains vector component source indices, where 0 is "x", 1 - * is "y", 2 is "z" and 3 is "w". - * Example: "xwz" --> { 3, { 0, 3, 2, not used } }. - */ -typedef struct slang_swizzle_ -{ - GLuint num_components; - GLuint swizzle[4]; -} slang_swizzle; - -extern GLboolean -_slang_is_swizzle(const char *field, GLuint rows, slang_swizzle *swz); - - -typedef enum slang_type_variant_ -{ - SLANG_VARIANT, /* the default */ - SLANG_INVARIANT /* indicates the "invariant" keyword */ -} slang_type_variant; - - -typedef enum slang_type_centroid_ -{ - SLANG_CENTER, /* the default */ - SLANG_CENTROID /* indicates the "centroid" keyword */ -} slang_type_centroid; - - -/** - * These only apply to gl_FragCoord, but other layout qualifiers may - * appear in the future. - */ -typedef enum slang_layout_qualifier_ -{ - SLANG_LAYOUT_NONE = 0x0, - SLANG_LAYOUT_UPPER_LEFT_BIT = 0x1, - SLANG_LAYOUT_PIXEL_CENTER_INTEGER_BIT = 0x2 -} slang_layout_qualifier; - - -typedef enum slang_type_qualifier_ -{ - SLANG_QUAL_NONE, - SLANG_QUAL_CONST, - SLANG_QUAL_ATTRIBUTE, - SLANG_QUAL_VARYING, - SLANG_QUAL_UNIFORM, - SLANG_QUAL_OUT, - SLANG_QUAL_INOUT, - SLANG_QUAL_FIXEDOUTPUT, /* internal */ - SLANG_QUAL_FIXEDINPUT /* internal */ -} slang_type_qualifier; - -typedef enum slang_varying_kind_ -{ - SLANG_VARYING_IN, - SLANG_VARYING_OUT, -} slang_varying_kind; - -typedef enum slang_type_precision_ -{ - SLANG_PREC_DEFAULT, - SLANG_PREC_LOW, - SLANG_PREC_MEDIUM, - SLANG_PREC_HIGH -} slang_type_precision; - - -/** - * The basic shading language types (float, vec4, mat3, etc) - */ -typedef enum slang_type_specifier_type_ -{ - SLANG_SPEC_VOID, - SLANG_SPEC_BOOL, - SLANG_SPEC_BVEC2, - SLANG_SPEC_BVEC3, - SLANG_SPEC_BVEC4, - SLANG_SPEC_INT, - SLANG_SPEC_IVEC2, - SLANG_SPEC_IVEC3, - SLANG_SPEC_IVEC4, - SLANG_SPEC_FLOAT, - SLANG_SPEC_VEC2, - SLANG_SPEC_VEC3, - SLANG_SPEC_VEC4, - SLANG_SPEC_MAT2, - SLANG_SPEC_MAT3, - SLANG_SPEC_MAT4, - SLANG_SPEC_MAT23, - SLANG_SPEC_MAT32, - SLANG_SPEC_MAT24, - SLANG_SPEC_MAT42, - SLANG_SPEC_MAT34, - SLANG_SPEC_MAT43, - SLANG_SPEC_SAMPLER_1D, - SLANG_SPEC_SAMPLER_2D, - SLANG_SPEC_SAMPLER_3D, - SLANG_SPEC_SAMPLER_CUBE, - SLANG_SPEC_SAMPLER_RECT, - SLANG_SPEC_SAMPLER_1D_SHADOW, - SLANG_SPEC_SAMPLER_2D_SHADOW, - SLANG_SPEC_SAMPLER_RECT_SHADOW, - SLANG_SPEC_SAMPLER_1D_ARRAY, - SLANG_SPEC_SAMPLER_2D_ARRAY, - SLANG_SPEC_SAMPLER_1D_ARRAY_SHADOW, - SLANG_SPEC_SAMPLER_2D_ARRAY_SHADOW, - SLANG_SPEC_STRUCT, - SLANG_SPEC_ARRAY -} slang_type_specifier_type; - - -extern slang_type_specifier_type -slang_type_specifier_type_from_string(const char *); - -extern const char * -slang_type_specifier_type_to_string(slang_type_specifier_type); - - -/** - * Describes more sophisticated types, like structs and arrays. - */ -typedef struct slang_type_specifier_ -{ - slang_type_specifier_type type; - struct slang_struct_ *_struct; /**< if type == SLANG_SPEC_STRUCT */ - struct slang_type_specifier_ *_array; /**< if type == SLANG_SPEC_ARRAY */ -} slang_type_specifier; - - -extern GLvoid -slang_type_specifier_ctr(slang_type_specifier *); - -extern GLvoid -slang_type_specifier_dtr(slang_type_specifier *); - -extern slang_type_specifier * -slang_type_specifier_new(slang_type_specifier_type type, - struct slang_struct_ *_struct, - struct slang_type_specifier_ *_array); - - -extern GLboolean -slang_type_specifier_copy(slang_type_specifier *, const slang_type_specifier *); - -extern GLboolean -slang_type_specifier_equal(const slang_type_specifier *, - const slang_type_specifier *); - - -extern GLboolean -slang_type_specifier_compatible(const slang_type_specifier *x, - const slang_type_specifier *y); - - -typedef struct slang_fully_specified_type_ -{ - slang_type_qualifier qualifier; - slang_type_specifier specifier; - slang_type_precision precision; - slang_type_variant variant; - slang_type_centroid centroid; - slang_layout_qualifier layout; - GLint array_len; /**< -1 if not an array type */ - slang_varying_kind varying_kind; -} slang_fully_specified_type; - -extern int -slang_fully_specified_type_construct(slang_fully_specified_type *); - -extern void -slang_fully_specified_type_destruct(slang_fully_specified_type *); - -extern int -slang_fully_specified_type_copy(slang_fully_specified_type *, - const slang_fully_specified_type *); - -GLboolean -slang_fully_specified_types_compatible(const slang_fully_specified_type * x, - const slang_fully_specified_type * y); - - -typedef struct slang_typeinfo_ -{ - GLboolean can_be_referenced; - GLboolean is_swizzled; - slang_swizzle swz; - slang_type_specifier spec; - GLuint array_len; -} slang_typeinfo; - -extern GLboolean -slang_typeinfo_construct(slang_typeinfo *); - -extern GLvoid -slang_typeinfo_destruct(slang_typeinfo *); - - -extern GLboolean -_slang_typeof_operation(struct slang_operation_ *, - const struct slang_name_space_ *, - slang_typeinfo *, slang_atom_pool *, - slang_info_log *log); - -extern GLboolean -_slang_type_is_matrix(slang_type_specifier_type); - -extern GLboolean -_slang_type_is_vector(slang_type_specifier_type); - -extern GLboolean -_slang_type_is_float_vec_mat(slang_type_specifier_type); - -extern slang_type_specifier_type -_slang_type_base(slang_type_specifier_type); - -extern GLuint -_slang_type_dim(slang_type_specifier_type); - -extern GLenum -_slang_gltype_from_specifier(const slang_type_specifier *type); - -#endif |