155 lines
5.6 KiB
C++
155 lines
5.6 KiB
C++
/*************************************************************************/
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/* material_editor_plugin.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) 2007-2019 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2019 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 "material_editor_plugin.h"
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#include "scene/resources/particles_material.h"
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String SpatialMaterialConversionPlugin::converts_to() const {
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return "ShaderMaterial";
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}
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bool SpatialMaterialConversionPlugin::handles(const Ref<Resource> &p_resource) const {
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Ref<SpatialMaterial> mat = p_resource;
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return mat.is_valid();
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}
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Ref<Resource> SpatialMaterialConversionPlugin::convert(const Ref<Resource> &p_resource) const {
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Ref<SpatialMaterial> mat = p_resource;
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ERR_FAIL_COND_V(!mat.is_valid(), Ref<Resource>());
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Ref<ShaderMaterial> smat;
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smat.instance();
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Ref<Shader> shader;
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shader.instance();
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String code = VS::get_singleton()->shader_get_code(mat->get_shader_rid());
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shader->set_code(code);
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smat->set_shader(shader);
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List<PropertyInfo> params;
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VS::get_singleton()->shader_get_param_list(mat->get_shader_rid(), ¶ms);
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for (List<PropertyInfo>::Element *E = params.front(); E; E = E->next()) {
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// Texture parameter has to be treated specially since SpatialMaterial saved it
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// as RID but ShaderMaterial needs Texture itself
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Ref<Texture> texture = mat->get_texture_by_name(E->get().name);
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if (texture.is_valid()) {
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smat->set_shader_param(E->get().name, texture);
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} else {
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Variant value = VS::get_singleton()->material_get_param(mat->get_rid(), E->get().name);
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smat->set_shader_param(E->get().name, value);
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}
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}
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smat->set_render_priority(mat->get_render_priority());
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return smat;
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}
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String ParticlesMaterialConversionPlugin::converts_to() const {
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return "ShaderMaterial";
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}
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bool ParticlesMaterialConversionPlugin::handles(const Ref<Resource> &p_resource) const {
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Ref<ParticlesMaterial> mat = p_resource;
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return mat.is_valid();
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}
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Ref<Resource> ParticlesMaterialConversionPlugin::convert(const Ref<Resource> &p_resource) const {
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Ref<ParticlesMaterial> mat = p_resource;
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ERR_FAIL_COND_V(!mat.is_valid(), Ref<Resource>());
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Ref<ShaderMaterial> smat;
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smat.instance();
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Ref<Shader> shader;
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shader.instance();
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String code = VS::get_singleton()->shader_get_code(mat->get_shader_rid());
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shader->set_code(code);
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smat->set_shader(shader);
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List<PropertyInfo> params;
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VS::get_singleton()->shader_get_param_list(mat->get_shader_rid(), ¶ms);
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for (List<PropertyInfo>::Element *E = params.front(); E; E = E->next()) {
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Variant value = VS::get_singleton()->material_get_param(mat->get_rid(), E->get().name);
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smat->set_shader_param(E->get().name, value);
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}
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smat->set_render_priority(mat->get_render_priority());
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return smat;
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}
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String CanvasItemMaterialConversionPlugin::converts_to() const {
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return "ShaderMaterial";
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}
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bool CanvasItemMaterialConversionPlugin::handles(const Ref<Resource> &p_resource) const {
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Ref<CanvasItemMaterial> mat = p_resource;
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return mat.is_valid();
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}
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Ref<Resource> CanvasItemMaterialConversionPlugin::convert(const Ref<Resource> &p_resource) const {
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Ref<CanvasItemMaterial> mat = p_resource;
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ERR_FAIL_COND_V(!mat.is_valid(), Ref<Resource>());
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Ref<ShaderMaterial> smat;
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smat.instance();
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Ref<Shader> shader;
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shader.instance();
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String code = VS::get_singleton()->shader_get_code(mat->get_shader_rid());
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shader->set_code(code);
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smat->set_shader(shader);
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List<PropertyInfo> params;
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VS::get_singleton()->shader_get_param_list(mat->get_shader_rid(), ¶ms);
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for (List<PropertyInfo>::Element *E = params.front(); E; E = E->next()) {
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Variant value = VS::get_singleton()->material_get_param(mat->get_rid(), E->get().name);
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smat->set_shader_param(E->get().name, value);
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}
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smat->set_render_priority(mat->get_render_priority());
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return smat;
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}
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