64 lines
2.8 KiB
C
64 lines
2.8 KiB
C
|
//----------------------------------------------------------------------------//
|
||
|
|
// //
|
||
|
|
// ozz-animation is hosted at http://github.com/guillaumeblanc/ozz-animation //
|
||
|
|
// and distributed under the MIT License (MIT). //
|
||
|
|
// //
|
||
|
|
// Copyright (c) Guillaume Blanc //
|
||
|
|
// //
|
||
|
|
// Permission is hereby granted, free of charge, to any person obtaining a //
|
||
|
|
// copy of this software and associated documentation files (the "Software"), //
|
||
|
|
// to deal in the Software without restriction, including without limitation //
|
||
|
|
// the rights to use, copy, modify, merge, publish, distribute, sublicense, //
|
||
|
|
// and/or sell copies of the Software, and to permit persons to whom the //
|
||
|
|
// Software is furnished to do so, subject to the following conditions: //
|
||
|
|
// //
|
||
|
|
// The above copyright notice and this permission notice shall be included in //
|
||
|
|
// all copies or substantial portions of the Software. //
|
||
|
|
// //
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
|
||
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //
|
||
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL //
|
||
|
|
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //
|
||
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING //
|
||
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER //
|
||
|
|
// DEALINGS IN THE SOFTWARE. //
|
||
|
|
// //
|
||
|
|
//----------------------------------------------------------------------------//
|
||
|
|
|
||
|
|
#ifndef OZZ_SAMPLES_FRAMEWORK_IMAGE_H_
|
||
|
|
#define OZZ_SAMPLES_FRAMEWORK_IMAGE_H_
|
||
|
|
|
||
|
|
// Implements image files read/write.
|
||
|
|
|
||
|
|
#include "ozz/base/platform.h"
|
||
|
|
|
||
|
|
namespace ozz {
|
||
|
|
namespace sample {
|
||
|
|
namespace image {
|
||
|
|
|
||
|
|
// Pixel format definition.
|
||
|
|
struct Format {
|
||
|
|
enum Value {
|
||
|
|
kRGB,
|
||
|
|
kBGR,
|
||
|
|
kRGBA,
|
||
|
|
kBGRA,
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
// Tests if format specification contains alpha channel.
|
||
|
|
bool HasAlpha(Format::Value _format);
|
||
|
|
|
||
|
|
// Get stride from format specification.
|
||
|
|
int Stride(Format::Value _format);
|
||
|
|
|
||
|
|
// Writes as TARGA image to file _filename.
|
||
|
|
bool WriteTGA(const char* _filename, int _width, int _height,
|
||
|
|
Format::Value _src_format, const uint8_t* _src_buffer,
|
||
|
|
bool _write_alpha);
|
||
|
|
|
||
|
|
} // namespace image
|
||
|
|
} // namespace sample
|
||
|
|
} // namespace ozz
|
||
|
|
#endif // OZZ_SAMPLES_FRAMEWORK_IMAGE_H_
|