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58 lines
3.5 KiB
C++
58 lines
3.5 KiB
C++
/**************************************************************************/
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/* editor_shader_language_plugin.h */
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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) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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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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#pragma once
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#include "shader_editor.h"
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class EditorShaderLanguagePlugin : public RefCounted {
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GDCLASS(EditorShaderLanguagePlugin, RefCounted);
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static Vector<Ref<EditorShaderLanguagePlugin>> shader_languages;
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static Vector<Vector2i> language_variation_map;
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public:
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static void register_shader_language(const Ref<EditorShaderLanguagePlugin> &p_shader_language);
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static void clear_registered_shader_languages();
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static const Vector<Ref<EditorShaderLanguagePlugin>> get_shader_languages_read_only();
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static int get_shader_language_variation_count();
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static Ref<EditorShaderLanguagePlugin> get_shader_language_for_index(int p_index);
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static String get_file_extension_for_index(int p_index);
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virtual bool handles_shader(const Ref<Shader> &p_shader) const = 0;
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virtual bool handles_shader_include(const Ref<ShaderInclude> &p_shader_inc) const { return false; }
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virtual ShaderEditor *edit_shader(const Ref<Shader> &p_shader) = 0;
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virtual ShaderEditor *edit_shader_include(const Ref<ShaderInclude> &p_shader_inc) { return nullptr; }
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virtual Ref<Shader> create_new_shader(int p_variation_index, Shader::Mode p_shader_mode, int p_template_index) = 0;
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virtual Ref<ShaderInclude> create_new_shader_include() { return Ref<ShaderInclude>(); }
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virtual PackedStringArray get_language_variations() const = 0;
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virtual String get_file_extension(int p_variation_index) const { return "tres"; }
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};
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