/*************************************************************************/ /* shader_types.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ /* */ /* 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 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. */ /*************************************************************************/ #include "shader_types.h" const Map > &ShaderTypes::get_functions(VS::ShaderMode p_mode) { return shader_modes[p_mode].functions; } const Set &ShaderTypes::get_modes(VS::ShaderMode p_mode) { return shader_modes[p_mode].modes; } const Set &ShaderTypes::get_types() { return shader_types; } ShaderTypes *ShaderTypes::singleton = NULL; ShaderTypes::ShaderTypes() { singleton = this; /*************** SPATIAL ***********************/ shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["SRC_VERTEX"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["SRC_NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["SRC_BONES"] = ShaderLanguage::TYPE_IVEC4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["SRC_WEIGHTS"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["POSITION"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["VERTEX"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["TANGENT"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["BINORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["UV2"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["POINT_SIZE"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["INSTANCE_ID"] = ShaderLanguage::TYPE_INT; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["INSTANCE_CUSTOM"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT; //builtins shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["INV_CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["MODELVIEW_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["TIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["vertex"]["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["VERTEX"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["FRAGCOORD"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["FRONT_FACING"] = ShaderLanguage::TYPE_BOOL; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["TANGENT"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["BINORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["NORMALMAP"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["NORMALMAP_DEPTH"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["UV2"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["ALBEDO"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["ALPHA"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["METALLIC"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["SPECULAR"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["RIM"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["RIM_TINT"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["CLEARCOAT"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["CLEARCOAT_GLOSS"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["ANISOTROPY"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["ANISOTROPY_FLOW"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["SSS_STRENGTH"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["AO"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["EMISSION"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["DISCARD"] = ShaderLanguage::TYPE_BOOL; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["SCREEN_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["DEPTH_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["POINT_COORD"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["SIDE"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["ALPHA_SCISSOR"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["INV_CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["TIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"]["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_mix"); shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_add"); shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_sub"); shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_mul"); shader_modes[VS::SHADER_SPATIAL].modes.insert("depth_draw_opaque"); shader_modes[VS::SHADER_SPATIAL].modes.insert("depth_draw_always"); shader_modes[VS::SHADER_SPATIAL].modes.insert("depth_draw_never"); shader_modes[VS::SHADER_SPATIAL].modes.insert("depth_draw_alpha_prepass"); shader_modes[VS::SHADER_SPATIAL].modes.insert("cull_front"); shader_modes[VS::SHADER_SPATIAL].modes.insert("cull_back"); shader_modes[VS::SHADER_SPATIAL].modes.insert("cull_disabled"); shader_modes[VS::SHADER_SPATIAL].modes.insert("unshaded"); shader_modes[VS::SHADER_SPATIAL].modes.insert("ontop"); shader_modes[VS::SHADER_SPATIAL].modes.insert("diffuse_lambert"); shader_modes[VS::SHADER_SPATIAL].modes.insert("diffuse_half_lambert"); shader_modes[VS::SHADER_SPATIAL].modes.insert("diffuse_oren_nayar"); shader_modes[VS::SHADER_SPATIAL].modes.insert("diffuse_burley"); shader_modes[VS::SHADER_SPATIAL].modes.insert("diffuse_toon"); shader_modes[VS::SHADER_SPATIAL].modes.insert("specular_schlick_ggx"); shader_modes[VS::SHADER_SPATIAL].modes.insert("specular_blinn"); shader_modes[VS::SHADER_SPATIAL].modes.insert("specular_phong"); shader_modes[VS::SHADER_SPATIAL].modes.insert("specular_toon"); shader_modes[VS::SHADER_SPATIAL].modes.insert("specular_disabled"); shader_modes[VS::SHADER_SPATIAL].modes.insert("skip_vertex_transform"); shader_modes[VS::SHADER_SPATIAL].modes.insert("world_vertex_coords"); shader_modes[VS::SHADER_SPATIAL].modes.insert("vertex_lighting"); /************ CANVAS ITEM **************************/ shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["SRC_VERTEX"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["VERTEX"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["VERTEX_COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["POINT_SIZE"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["EXTRA_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["TIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["PARTICLE_CUSTOM"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"]["AT_LIGHT_PASS"] = ShaderLanguage::TYPE_BOOL; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["SRC_COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["FRAGCOORD"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["NORMALMAP"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["NORMALMAP_DEPTH"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["TEXTURE_PIXEL_SIZE"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["SCREEN_PIXEL_SIZE"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["POINT_COORD"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["TIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["AT_LIGHT_PASS"] = ShaderLanguage::TYPE_BOOL; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["SCREEN_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"]["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["POSITION"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["TEXTURE_PIXEL_SIZE"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["LIGHT_VEC"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["LIGHT_HEIGHT"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["LIGHT_COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["LIGHT_UV"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["LIGHT_SHADOW"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["LIGHT"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["SHADOW"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["POINT_COORD"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"]["TIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("skip_vertex_transform"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("blend_mix"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("blend_add"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("blend_sub"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("blend_mul"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("blend_premul_alpha"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("unshaded"); shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("light_only"); /************ PARTICLES **************************/ shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["VELOCITY"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["MASS"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["ACTIVE"] = ShaderLanguage::TYPE_BOOL; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["RESTART"] = ShaderLanguage::TYPE_BOOL; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["CUSTOM"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["TRANSFORM"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["TIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["LIFETIME"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["DELTA"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["NUMBER"] = ShaderLanguage::TYPE_UINT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["INDEX"] = ShaderLanguage::TYPE_INT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["EMISSION_TRANSFORM"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_PARTICLES].functions["vertex"]["RANDOM_SEED"] = ShaderLanguage::TYPE_UINT; shader_modes[VS::SHADER_PARTICLES].modes.insert("billboard"); shader_modes[VS::SHADER_PARTICLES].modes.insert("disable_force"); shader_modes[VS::SHADER_PARTICLES].modes.insert("disable_velocity"); shader_modes[VS::SHADER_PARTICLES].modes.insert("keep_data"); shader_types.insert("spatial"); shader_types.insert("canvas_item"); shader_types.insert("particles"); }