53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#include "UpdateFrequency.hpp"
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#include "Base/ICloseable.hpp"
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#include "Math/Math.hpp"
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#include "DataFormat.hpp"
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#include "SimpleDrawable.hpp"
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#include "FontAtlasGenerator.hpp"
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#include "Texture.hpp"
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#include "msdfgen.h"
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#include "msdfgen-ext.h"
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#include "msdf-atlas-gen/msdf-atlas-gen.h"
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namespace OpenVulkano::Scene
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{
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using namespace msdfgen;
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using namespace msdf_atlas;
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struct TextConfig
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{
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Math::Vector4f textColor = { 1, 1, 1, 1 };
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Math::Vector4f borderColor = { 1, 0, 0, 1 };
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Math::Vector4f backgroundColor = { 0, 1, 0, 0 };
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float threshold = 0.4f;
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float borderSize = 0.05f;
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float smoothing = 1.f/32.f;
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uint32_t applyBorder = false;
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//bool sdfMultiChannel = false;
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};
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class TextDrawable : public SimpleDrawable
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{
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public:
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TextDrawable() = default;
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~TextDrawable();
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void SetUniformBuffer(UniformBuffer* buffer) { m_uniBuffer = buffer; }
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void GenerateText(const std::string& text, const Math::Vector3f& pos = Math::Vector3f(0.f));
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void SetConfig(const TextConfig& cfg) { m_cfg = cfg; }
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TextConfig& GetConfig() { return m_cfg; }
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void SetFontAtlasGenerator(FontAtlasGenerator* fontAtlasGenerator) { m_fontAtlasGenerator = fontAtlasGenerator; }
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FontAtlasGenerator* GetFontAtlasGenerator() { return m_fontAtlasGenerator; }
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private:
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FontAtlasGenerator* m_fontAtlasGenerator = nullptr;
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TextConfig m_cfg;
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};
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}
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