474 lines
38 KiB
C++
474 lines
38 KiB
C++
/*************************************************************************/
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/* shader_types.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "shader_types.h"
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#include "core/math/math_defs.h"
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const Map<StringName, ShaderLanguage::FunctionInfo> &ShaderTypes::get_functions(RS::ShaderMode p_mode) const {
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return shader_modes[p_mode].functions;
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}
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const Vector<StringName> &ShaderTypes::get_modes(RS::ShaderMode p_mode) const {
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return shader_modes[p_mode].modes;
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}
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const Set<String> &ShaderTypes::get_types() const {
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return shader_types;
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}
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const List<String> &ShaderTypes::get_types_list() const {
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return shader_types_list;
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}
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ShaderTypes *ShaderTypes::singleton = nullptr;
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static ShaderLanguage::BuiltInInfo constt(ShaderLanguage::DataType p_type) {
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return ShaderLanguage::BuiltInInfo(p_type, true);
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}
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ShaderTypes::ShaderTypes() {
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singleton = this;
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/*************** SPATIAL ***********************/
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shader_modes[RS::SHADER_SPATIAL].functions["global"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["global"].built_ins["PI"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["global"].built_ins["TAU"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["global"].built_ins["E"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VERTEX"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["TANGENT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["BINORMAL"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["POSITION"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["UV"] = ShaderLanguage::TYPE_VEC2;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["UV2"] = ShaderLanguage::TYPE_VEC2;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["POINT_SIZE"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["INSTANCE_ID"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["INSTANCE_CUSTOM"] = constt(ShaderLanguage::TYPE_VEC4);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["BONE_INDICES"] = ShaderLanguage::TYPE_UVEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["BONE_WEIGHTS"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CUSTOM0"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CUSTOM1"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CUSTOM2"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CUSTOM3"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].can_discard = false;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].main_function = true;
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//builtins
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["WORLD_NORMAL_MATRIX"] = ShaderLanguage::TYPE_MAT3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["INV_CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["INV_PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["MODELVIEW_MATRIX"] = ShaderLanguage::TYPE_MAT4;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["MODELVIEW_NORMAL_MATRIX"] = ShaderLanguage::TYPE_MAT3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["OUTPUT_IS_SRGB"] = constt(ShaderLanguage::TYPE_BOOL);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEW_INDEX"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEW_MONO_LEFT"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEW_RIGHT"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VERTEX"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["FRAGCOORD"] = constt(ShaderLanguage::TYPE_VEC4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["FRONT_FACING"] = constt(ShaderLanguage::TYPE_BOOL);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["TANGENT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["BINORMAL"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEW"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMAL_MAP"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMAL_MAP_DEPTH"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["UV2"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["COLOR"] = constt(ShaderLanguage::TYPE_VEC4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALBEDO"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["METALLIC"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SPECULAR"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["RIM"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["RIM_TINT"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CLEARCOAT"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CLEARCOAT_GLOSS"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ANISOTROPY"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ANISOTROPY_FLOW"] = ShaderLanguage::TYPE_VEC2;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SSS_STRENGTH"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SSS_TRANSMITTANCE_COLOR"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SSS_TRANSMITTANCE_DEPTH"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SSS_TRANSMITTANCE_BOOST"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["BACKLIGHT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["AO"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["AO_LIGHT_AFFECT"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["EMISSION"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SCREEN_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMAL_ROUGHNESS_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["DEPTH_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["DEPTH"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SCREEN_UV"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["POINT_COORD"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEW_INDEX"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEW_MONO_LEFT"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEW_RIGHT"] = constt(ShaderLanguage::TYPE_INT);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["OUTPUT_IS_SRGB"] = constt(ShaderLanguage::TYPE_BOOL);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["WORLD_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["WORLD_NORMAL_MATRIX"] = constt(ShaderLanguage::TYPE_MAT3);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["INV_CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["INV_PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["FOG"] = ShaderLanguage::TYPE_VEC4; // TODO consider adding to light shader
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["RADIANCE"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["IRRADIANCE"] = ShaderLanguage::TYPE_VEC4;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].can_discard = true;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].main_function = true;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA_SCISSOR_THRESHOLD"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA_HASH_SCALE"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA_ANTIALIASING_EDGE"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA_TEXTURE_COORDINATE"] = ShaderLanguage::TYPE_VEC2;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["WORLD_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["INV_CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["INV_PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["FRAGCOORD"] = constt(ShaderLanguage::TYPE_VEC4);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["NORMAL"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["UV2"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["VIEW"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT_COLOR"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["ATTENUATION"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["SHADOW_ATTENUATION"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["ALBEDO"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["BACKLIGHT"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["METALLIC"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["ROUGHNESS"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["DIFFUSE_LIGHT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["SPECULAR_LIGHT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["OUTPUT_IS_SRGB"] = constt(ShaderLanguage::TYPE_BOOL);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["ALPHA"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].can_discard = true;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].main_function = true;
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//order used puts first enum mode (default) first
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("blend_mix");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("blend_add");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("blend_sub");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("blend_mul");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("depth_draw_opaque");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("depth_draw_always");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("depth_draw_never");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("depth_prepass_alpha");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("depth_test_disabled");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("sss_mode_skin");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("cull_back");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("cull_front");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("cull_disabled");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("unshaded");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("wireframe");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("diffuse_lambert");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("diffuse_lambert_wrap");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("diffuse_burley");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("diffuse_toon");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("specular_schlick_ggx");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("specular_blinn");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("specular_phong");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("specular_toon");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("specular_disabled");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("skip_vertex_transform");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("world_vertex_coords");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("ensure_correct_normals");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("shadows_disabled");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("ambient_light_disabled");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("shadow_to_opacity");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("vertex_lighting");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("particle_trails");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("alpha_to_coverage");
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shader_modes[RS::SHADER_SPATIAL].modes.push_back("alpha_to_coverage_and_one");
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/************ CANVAS ITEM **************************/
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shader_modes[RS::SHADER_CANVAS_ITEM].functions["global"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_CANVAS_ITEM].functions["global"].built_ins["PI"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_CANVAS_ITEM].functions["global"].built_ins["TAU"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_CANVAS_ITEM].functions["global"].built_ins["E"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["VERTEX"] = ShaderLanguage::TYPE_VEC2;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["UV"] = ShaderLanguage::TYPE_VEC2;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["POINT_SIZE"] = ShaderLanguage::TYPE_FLOAT;
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["WORLD_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["CANVAS_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["SCREEN_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["INSTANCE_CUSTOM"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["AT_LIGHT_PASS"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["TEXTURE_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].can_discard = false;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["vertex"].main_function = true;
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["VERTEX"] = ShaderLanguage::TYPE_VEC2;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SHADOW_VERTEX"] = ShaderLanguage::TYPE_VEC2;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["LIGHT_VERTEX"] = ShaderLanguage::TYPE_VEC3;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["FRAGCOORD"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL_MAP"] = ShaderLanguage::TYPE_VEC3;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL_MAP_DEPTH"] = ShaderLanguage::TYPE_FLOAT;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TEXTURE_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SPECULAR_SHININESS_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SPECULAR_SHININESS"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_UV"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["POINT_COORD"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["AT_LIGHT_PASS"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].can_discard = true;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].main_function = true;
|
|
|
|
{
|
|
ShaderLanguage::StageFunctionInfo func;
|
|
func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("sdf_pos", ShaderLanguage::TYPE_VEC2));
|
|
func.return_type = ShaderLanguage::TYPE_FLOAT; //whether it could emit
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].stage_functions["texture_sdf"] = func;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].stage_functions["texture_sdf"] = func;
|
|
func.return_type = ShaderLanguage::TYPE_VEC2; //whether it could emit
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].stage_functions["sdf_to_screen_uv"] = func;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].stage_functions["sdf_to_screen_uv"] = func;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].stage_functions["texture_sdf_normal"] = func;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].stage_functions["texture_sdf_normal"] = func;
|
|
}
|
|
|
|
{
|
|
ShaderLanguage::StageFunctionInfo func;
|
|
func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("uv", ShaderLanguage::TYPE_VEC2));
|
|
func.return_type = ShaderLanguage::TYPE_VEC2; //whether it could emit
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["fragment"].stage_functions["screen_uv_to_sdf"] = func;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].stage_functions["screen_uv_to_sdf"] = func;
|
|
}
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["FRAGCOORD"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["NORMAL"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["COLOR"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["SPECULAR_SHININESS"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_COLOR"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_POSITION"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_VERTEX"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["SHADOW_MODULATE"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["SCREEN_UV"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TEXTURE_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].built_ins["POINT_COORD"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].can_discard = true;
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].functions["light"].main_function = true;
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("skip_vertex_transform");
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("blend_mix");
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("blend_add");
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("blend_sub");
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("blend_mul");
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("blend_premul_alpha");
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("blend_disabled");
|
|
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("unshaded");
|
|
shader_modes[RS::SHADER_CANVAS_ITEM].modes.push_back("light_only");
|
|
|
|
/************ PARTICLES **************************/
|
|
|
|
shader_modes[RS::SHADER_PARTICLES].functions["global"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["global"].built_ins["PI"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["global"].built_ins["TAU"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["global"].built_ins["E"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["VELOCITY"] = ShaderLanguage::TYPE_VEC3;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["MASS"] = ShaderLanguage::TYPE_FLOAT;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["ACTIVE"] = ShaderLanguage::TYPE_BOOL;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["CUSTOM"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["TRANSFORM"] = ShaderLanguage::TYPE_MAT4;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["LIFETIME"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["DELTA"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["NUMBER"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["INDEX"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["EMISSION_TRANSFORM"] = constt(ShaderLanguage::TYPE_MAT4);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["RANDOM_SEED"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["RESTART_POSITION"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["RESTART_ROT_SCALE"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["RESTART_VELOCITY"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["RESTART_COLOR"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].built_ins["RESTART_CUSTOM"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["start"].main_function = true;
|
|
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["VELOCITY"] = ShaderLanguage::TYPE_VEC3;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["MASS"] = ShaderLanguage::TYPE_FLOAT;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["ACTIVE"] = ShaderLanguage::TYPE_BOOL;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["RESTART"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["CUSTOM"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["TRANSFORM"] = ShaderLanguage::TYPE_MAT4;
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["LIFETIME"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["DELTA"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["NUMBER"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["INDEX"] = constt(ShaderLanguage::TYPE_INT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["EMISSION_TRANSFORM"] = constt(ShaderLanguage::TYPE_MAT4);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["RANDOM_SEED"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["FLAG_EMIT_POSITION"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["FLAG_EMIT_ROT_SCALE"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["FLAG_EMIT_VELOCITY"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["FLAG_EMIT_COLOR"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["FLAG_EMIT_CUSTOM"] = constt(ShaderLanguage::TYPE_UINT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["COLLIDED"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["COLLISION_NORMAL"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["COLLISION_DEPTH"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].built_ins["ATTRACTOR_FORCE"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].main_function = true;
|
|
|
|
{
|
|
ShaderLanguage::StageFunctionInfo emit_vertex_func;
|
|
emit_vertex_func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("xform", ShaderLanguage::TYPE_MAT4));
|
|
emit_vertex_func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("velocity", ShaderLanguage::TYPE_VEC3));
|
|
emit_vertex_func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("color", ShaderLanguage::TYPE_VEC4));
|
|
emit_vertex_func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("custom", ShaderLanguage::TYPE_VEC4));
|
|
emit_vertex_func.arguments.push_back(ShaderLanguage::StageFunctionInfo::Argument("flags", ShaderLanguage::TYPE_UINT));
|
|
emit_vertex_func.return_type = ShaderLanguage::TYPE_BOOL; //whether it could emit
|
|
shader_modes[RS::SHADER_PARTICLES].functions["process"].stage_functions["emit_subparticle"] = emit_vertex_func;
|
|
}
|
|
|
|
shader_modes[RS::SHADER_PARTICLES].modes.push_back("collision_use_scale");
|
|
shader_modes[RS::SHADER_PARTICLES].modes.push_back("disable_force");
|
|
shader_modes[RS::SHADER_PARTICLES].modes.push_back("disable_velocity");
|
|
shader_modes[RS::SHADER_PARTICLES].modes.push_back("keep_data");
|
|
|
|
/************ SKY **************************/
|
|
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["PI"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["TAU"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["E"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["POSITION"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["RADIANCE"] = constt(ShaderLanguage::TYPE_SAMPLERCUBE);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["AT_HALF_RES_PASS"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["AT_QUARTER_RES_PASS"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["AT_CUBEMAP_PASS"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT0_ENABLED"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT0_DIRECTION"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT0_ENERGY"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT0_COLOR"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT0_SIZE"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT1_ENABLED"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT1_DIRECTION"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT1_ENERGY"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT1_COLOR"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT1_SIZE"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT2_ENABLED"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT2_DIRECTION"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT2_ENERGY"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT2_COLOR"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT2_SIZE"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT3_ENABLED"] = constt(ShaderLanguage::TYPE_BOOL);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT3_DIRECTION"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT3_ENERGY"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT3_COLOR"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["global"].built_ins["LIGHT3_SIZE"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC3;
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["ALPHA"] = ShaderLanguage::TYPE_FLOAT;
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["EYEDIR"] = constt(ShaderLanguage::TYPE_VEC3);
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["SCREEN_UV"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["SKY_COORDS"] = constt(ShaderLanguage::TYPE_VEC2);
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["HALF_RES_COLOR"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["QUARTER_RES_COLOR"] = constt(ShaderLanguage::TYPE_VEC4);
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].built_ins["FOG"] = ShaderLanguage::TYPE_VEC4;
|
|
shader_modes[RS::SHADER_SKY].functions["sky"].main_function = true;
|
|
|
|
shader_modes[RS::SHADER_SKY].modes.push_back("use_half_res_pass");
|
|
shader_modes[RS::SHADER_SKY].modes.push_back("use_quarter_res_pass");
|
|
shader_modes[RS::SHADER_SKY].modes.push_back("disable_fog");
|
|
|
|
/************ FOG **************************/
|
|
|
|
shader_modes[RS::SHADER_FOG].functions["global"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_FOG].functions["global"].built_ins["PI"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_FOG].functions["global"].built_ins["TAU"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
shader_modes[RS::SHADER_FOG].functions["global"].built_ins["E"] = constt(ShaderLanguage::TYPE_FLOAT);
|
|
|
|
shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["WORLD_POSITION"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["OBJECT_POSITION"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["UVW"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["EXTENTS"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["TRANSFORM"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["SDF"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["ALBEDO"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["DENSITY"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_FOG].functions["fog"].built_ins["EMISSION"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_FOG].functions["fog"].main_function = true;
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shader_types_list.push_back("spatial");
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shader_types_list.push_back("canvas_item");
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shader_types_list.push_back("particles");
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shader_types_list.push_back("sky");
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shader_types_list.push_back("fog");
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|
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for (int i = 0; i < shader_types_list.size(); i++) {
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shader_types.insert(shader_types_list[i]);
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}
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}
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