mirror of
https://github.com/PixarAnimationStudios/OpenSubdiv
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56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
//
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// Copyright 2013 Pixar
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License
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// and the following modification to it: Section 6 Trademarks.
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// deleted and replaced with:
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//
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// 6. Trademarks. This License does not grant permission to use the
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// trade names, trademarks, service marks, or product names of the
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// Licensor and its affiliates, except as required for reproducing
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// the content of the NOTICE file.
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//
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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// either express or implied. See the License for the specific
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// language governing permissions and limitations under the
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// License.
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//
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#ifndef GL_HUD_H
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#define GL_HUD_H
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#include "hud.h"
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#include <osd/opengl.h>
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class GLhud : public Hud
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{
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public:
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GLhud();
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~GLhud();
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virtual void Init(int width, int height);
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virtual void Rebuild(int width, int height);
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virtual bool Flush();
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private:
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GLuint _fontTexture;
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GLuint _vbo, _staticVbo;
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GLuint _vao, _staticVao;
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int _staticVboSize;
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GLint _program;
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GLint _mvpMatrix;
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GLint _aPosition, _aColor, _aUV;
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};
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#endif // GL_HUD_H
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