mirror of
https://github.com/introlab/rtabmap.git
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44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Copyright 2014 Google Inc. All Rights Reserved.
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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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* 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, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef TANGO_GL_TEXTURE_H_
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#define TANGO_GL_TEXTURE_H_
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#include <errno.h>
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#include <png.h>
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#include "tango-gl/util.h"
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namespace tango_gl {
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class Texture {
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public:
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Texture(const char* file_path);
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Texture(const Texture& other) = delete;
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Texture& operator=(const Texture&) = delete;
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~Texture();
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bool LoadFromPNG(const char* file_path);
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GLuint GetTextureID() const;
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private:
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png_uint_32 width_, height_;
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int bit_depth_, color_type_;
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char* byte_data_;
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GLuint texture_id_;
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};
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} // namespace tango_gl
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#endif // TANGO_GL_TEXTURE_H_
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