/*
 * Copyright © 2013 Intel Corporation
 *
 * 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 (including the next
 * paragraph) 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
 * 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.
 */

/**
 * \file builtin_type_macros.h
 *
 * This contains definitions for all GLSL built-in types, regardless of what
 * language version or extension might provide them.
 */

#include "glsl_types.h"

DECL_TYPE(error,  GL_INVALID_ENUM, GLSL_TYPE_ERROR, 0, 0)
DECL_TYPE(void,   GL_INVALID_ENUM, GLSL_TYPE_VOID,  0, 0)

DECL_TYPE(bool,   GL_BOOL,         GLSL_TYPE_BOOL,  1, 1)
DECL_TYPE(bvec2,  GL_BOOL_VEC2,    GLSL_TYPE_BOOL,  2, 1)
DECL_TYPE(bvec3,  GL_BOOL_VEC3,    GLSL_TYPE_BOOL,  3, 1)
DECL_TYPE(bvec4,  GL_BOOL_VEC4,    GLSL_TYPE_BOOL,  4, 1)

DECL_TYPE(int,    GL_INT,          GLSL_TYPE_INT,   1, 1)
DECL_TYPE(ivec2,  GL_INT_VEC2,     GLSL_TYPE_INT,   2, 1)
DECL_TYPE(ivec3,  GL_INT_VEC3,     GLSL_TYPE_INT,   3, 1)
DECL_TYPE(ivec4,  GL_INT_VEC4,     GLSL_TYPE_INT,   4, 1)

DECL_TYPE(uint,   GL_UNSIGNED_INT,      GLSL_TYPE_UINT, 1, 1)
DECL_TYPE(uvec2,  GL_UNSIGNED_INT_VEC2, GLSL_TYPE_UINT, 2, 1)
DECL_TYPE(uvec3,  GL_UNSIGNED_INT_VEC3, GLSL_TYPE_UINT, 3, 1)
DECL_TYPE(uvec4,  GL_UNSIGNED_INT_VEC4, GLSL_TYPE_UINT, 4, 1)

DECL_TYPE(float,  GL_FLOAT,        GLSL_TYPE_FLOAT, 1, 1)
DECL_TYPE(vec2,   GL_FLOAT_VEC2,   GLSL_TYPE_FLOAT, 2, 1)
DECL_TYPE(vec3,   GL_FLOAT_VEC3,   GLSL_TYPE_FLOAT, 3, 1)
DECL_TYPE(vec4,   GL_FLOAT_VEC4,   GLSL_TYPE_FLOAT, 4, 1)

DECL_TYPE(mat2,   GL_FLOAT_MAT2,   GLSL_TYPE_FLOAT, 2, 2)
DECL_TYPE(mat3,   GL_FLOAT_MAT3,   GLSL_TYPE_FLOAT, 3, 3)
DECL_TYPE(mat4,   GL_FLOAT_MAT4,   GLSL_TYPE_FLOAT, 4, 4)

DECL_TYPE(mat2x3, GL_FLOAT_MAT2x3, GLSL_TYPE_FLOAT, 3, 2)
DECL_TYPE(mat2x4, GL_FLOAT_MAT2x4, GLSL_TYPE_FLOAT, 4, 2)
DECL_TYPE(mat3x2, GL_FLOAT_MAT3x2, GLSL_TYPE_FLOAT, 2, 3)
DECL_TYPE(mat3x4, GL_FLOAT_MAT3x4, GLSL_TYPE_FLOAT, 4, 3)
DECL_TYPE(mat4x2, GL_FLOAT_MAT4x2, GLSL_TYPE_FLOAT, 2, 4)
DECL_TYPE(mat4x3, GL_FLOAT_MAT4x3, GLSL_TYPE_FLOAT, 3, 4)

DECL_TYPE(sampler1D,         GL_SAMPLER_1D,                   GLSL_SAMPLER_DIM_1D,   0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2D,         GL_SAMPLER_2D,                   GLSL_SAMPLER_DIM_2D,   0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler3D,         GL_SAMPLER_3D,                   GLSL_SAMPLER_DIM_3D,   0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(samplerCube,       GL_SAMPLER_CUBE,                 GLSL_SAMPLER_DIM_CUBE, 0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler1DArray,    GL_SAMPLER_1D_ARRAY,             GLSL_SAMPLER_DIM_1D,   0, 1, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DArray,    GL_SAMPLER_2D_ARRAY,             GLSL_SAMPLER_DIM_2D,   0, 1, GLSL_TYPE_FLOAT)
DECL_TYPE(samplerCubeArray,  GL_SAMPLER_CUBE_MAP_ARRAY,       GLSL_SAMPLER_DIM_CUBE, 0, 1, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DRect,     GL_SAMPLER_2D_RECT,              GLSL_SAMPLER_DIM_RECT, 0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(samplerBuffer,     GL_SAMPLER_BUFFER,               GLSL_SAMPLER_DIM_BUF,  0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DMS,       GL_SAMPLER_2D_MULTISAMPLE,       GLSL_SAMPLER_DIM_MS,   0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DMSArray,  GL_SAMPLER_2D_MULTISAMPLE_ARRAY, GLSL_SAMPLER_DIM_MS,   0, 1, GLSL_TYPE_FLOAT)

DECL_TYPE(isampler1D,        GL_INT_SAMPLER_1D,                   GLSL_SAMPLER_DIM_1D,   0, 0, GLSL_TYPE_INT)
DECL_TYPE(isampler2D,        GL_INT_SAMPLER_2D,                   GLSL_SAMPLER_DIM_2D,   0, 0, GLSL_TYPE_INT)
DECL_TYPE(isampler3D,        GL_INT_SAMPLER_3D,                   GLSL_SAMPLER_DIM_3D,   0, 0, GLSL_TYPE_INT)
DECL_TYPE(isamplerCube,      GL_INT_SAMPLER_CUBE,                 GLSL_SAMPLER_DIM_CUBE, 0, 0, GLSL_TYPE_INT)
DECL_TYPE(isampler1DArray,   GL_INT_SAMPLER_1D_ARRAY,             GLSL_SAMPLER_DIM_1D,   0, 1, GLSL_TYPE_INT)
DECL_TYPE(isampler2DArray,   GL_INT_SAMPLER_2D_ARRAY,             GLSL_SAMPLER_DIM_2D,   0, 1, GLSL_TYPE_INT)
DECL_TYPE(isamplerCubeArray, GL_INT_SAMPLER_CUBE_MAP_ARRAY,       GLSL_SAMPLER_DIM_CUBE, 0, 1, GLSL_TYPE_INT)
DECL_TYPE(isampler2DRect,    GL_INT_SAMPLER_2D_RECT,              GLSL_SAMPLER_DIM_RECT, 0, 0, GLSL_TYPE_INT)
DECL_TYPE(isamplerBuffer,    GL_INT_SAMPLER_BUFFER,               GLSL_SAMPLER_DIM_BUF,  0, 0, GLSL_TYPE_INT)
DECL_TYPE(isampler2DMS,      GL_INT_SAMPLER_2D_MULTISAMPLE,       GLSL_SAMPLER_DIM_MS,   0, 0, GLSL_TYPE_INT)
DECL_TYPE(isampler2DMSArray, GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY, GLSL_SAMPLER_DIM_MS,   0, 1, GLSL_TYPE_INT)

DECL_TYPE(usampler1D,        GL_UNSIGNED_INT_SAMPLER_1D,                   GLSL_SAMPLER_DIM_1D,   0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usampler2D,        GL_UNSIGNED_INT_SAMPLER_2D,                   GLSL_SAMPLER_DIM_2D,   0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usampler3D,        GL_UNSIGNED_INT_SAMPLER_3D,                   GLSL_SAMPLER_DIM_3D,   0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usamplerCube,      GL_UNSIGNED_INT_SAMPLER_CUBE,                 GLSL_SAMPLER_DIM_CUBE, 0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usampler1DArray,   GL_UNSIGNED_INT_SAMPLER_1D_ARRAY,             GLSL_SAMPLER_DIM_1D,   0, 1, GLSL_TYPE_UINT)
DECL_TYPE(usampler2DArray,   GL_UNSIGNED_INT_SAMPLER_2D_ARRAY,             GLSL_SAMPLER_DIM_2D,   0, 1, GLSL_TYPE_UINT)
DECL_TYPE(usamplerCubeArray, GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY,       GLSL_SAMPLER_DIM_CUBE, 0, 1, GLSL_TYPE_UINT)
DECL_TYPE(usampler2DRect,    GL_UNSIGNED_INT_SAMPLER_2D_RECT,              GLSL_SAMPLER_DIM_RECT, 0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usamplerBuffer,    GL_UNSIGNED_INT_SAMPLER_BUFFER,               GLSL_SAMPLER_DIM_BUF,  0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usampler2DMS,      GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE,       GLSL_SAMPLER_DIM_MS,   0, 0, GLSL_TYPE_UINT)
DECL_TYPE(usampler2DMSArray, GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY, GLSL_SAMPLER_DIM_MS,   0, 1, GLSL_TYPE_UINT)

DECL_TYPE(sampler1DShadow,        GL_SAMPLER_1D_SHADOW,             GLSL_SAMPLER_DIM_1D,       1, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DShadow,        GL_SAMPLER_2D_SHADOW,             GLSL_SAMPLER_DIM_2D,       1, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(samplerCubeShadow,      GL_SAMPLER_CUBE_SHADOW,           GLSL_SAMPLER_DIM_CUBE,     1, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler1DArrayShadow,   GL_SAMPLER_1D_ARRAY_SHADOW,       GLSL_SAMPLER_DIM_1D,       1, 1, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DArrayShadow,   GL_SAMPLER_2D_ARRAY_SHADOW,       GLSL_SAMPLER_DIM_2D,       1, 1, GLSL_TYPE_FLOAT)
DECL_TYPE(samplerCubeArrayShadow, GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW, GLSL_SAMPLER_DIM_CUBE,     1, 1, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2DRectShadow,    GL_SAMPLER_2D_RECT_SHADOW,        GLSL_SAMPLER_DIM_RECT,     1, 0, GLSL_TYPE_FLOAT)

DECL_TYPE(samplerExternalOES,     GL_SAMPLER_EXTERNAL_OES,          GLSL_SAMPLER_DIM_EXTERNAL, 0, 0, GLSL_TYPE_FLOAT)

DECL_TYPE(atomic_uint, GL_UNSIGNED_INT_ATOMIC_COUNTER, GLSL_TYPE_ATOMIC_UINT, 1, 1)

STRUCT_TYPE(gl_DepthRangeParameters)
STRUCT_TYPE(gl_PointParameters)
STRUCT_TYPE(gl_MaterialParameters)
STRUCT_TYPE(gl_LightSourceParameters)
STRUCT_TYPE(gl_LightModelParameters)
STRUCT_TYPE(gl_LightModelProducts)
STRUCT_TYPE(gl_LightProducts)
STRUCT_TYPE(gl_FogParameters)
