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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef EGL_CONFIG_H
#define EGL_CONFIG_H
#include<EGL/egl.h>
#include<EGL/eglinternalplatform.h>
#define MIN_SWAP_INTERVAL 1
#define MAX_SWAP_INTERVAL 10
class EglConfig {
public:
bool getConfAttrib(EGLint attrib,EGLint* val) const;
bool operator<(const EglConfig& conf) const;
bool operator>=(const EglConfig& conf) const;
bool compitableWith(const EglConfig& conf) const; //compitability
bool choosen(const EglConfig& dummy);
EGLint surfaceType(){ return m_surface_type;};
EGLint id(){return m_config_id;};
EGLint nativeId(){return m_native_config_id;};
EGLNativePixelFormatType nativeConfig(){ return m_nativeFormat;}
EglConfig(EGLint red_size,
EGLint green_size,
EGLint blue_size,
EGLint alpha_size,
EGLenum caveat,
EGLint config_id,
EGLint depth_size,
EGLint frame_buffer_level,
EGLint max_pbuffer_width,
EGLint max_pbuffer_height,
EGLint max_pbuffer_size,
EGLBoolean native_renderable,
EGLint renderable_type,
EGLint native_visual_id,
EGLint native_visual_type,
EGLint samples_per_pixel,
EGLint stencil_size,
EGLint surface_type,
EGLenum transparent_type,
EGLint trans_red_val,
EGLint trans_green_val,
EGLint trans_blue_val,
EGLNativePixelFormatType frmt);
EglConfig(const EglConfig& conf);
EglConfig(const EglConfig& conf,
EGLint config_id,
EGLint red_size,
EGLint green_size,
EGLint blue_size,
EGLint alpha_size);
private:
const EGLint m_buffer_size;
const EGLint m_red_size;
const EGLint m_green_size;
const EGLint m_blue_size;
const EGLint m_alpha_size;
const EGLBoolean m_bind_to_tex_rgb;
const EGLBoolean m_bind_to_tex_rgba;
const EGLenum m_caveat;
const EGLint m_config_id;
const EGLint m_native_config_id;
const EGLint m_frame_buffer_level;
const EGLint m_depth_size;
const EGLint m_max_pbuffer_width;
const EGLint m_max_pbuffer_height;
const EGLint m_max_pbuffer_size;
const EGLint m_max_swap_interval;
const EGLint m_min_swap_interval;
const EGLBoolean m_native_renderable;
const EGLint m_renderable_type;
const EGLint m_native_visual_id;
const EGLint m_native_visual_type;
const EGLint m_sample_buffers_num;
const EGLint m_samples_per_pixel;
const EGLint m_stencil_size;
const EGLint m_surface_type;
const EGLenum m_transparent_type;
const EGLint m_trans_red_val;
const EGLint m_trans_green_val;
const EGLint m_trans_blue_val;
const EGLenum m_conformant;
const EGLNativePixelFormatType m_nativeFormat;
};
#endif
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