57 lines
2.0 KiB
C++
57 lines
2.0 KiB
C++
/*
|
|
* Copyright (c) 2010-2011 OTClient <https://github.com/edubart/otclient>
|
|
*
|
|
* 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 COORDSBUFFER_H
|
|
#define COORDSBUFFER_H
|
|
|
|
#include "vertexarray.h"
|
|
|
|
class CoordsBuffer
|
|
{
|
|
public:
|
|
void clear();
|
|
|
|
// no texture
|
|
void addRect(const Rect& dest);
|
|
void addBoudingRect(const Rect& dest, int innerLineWidth);
|
|
|
|
// textured
|
|
void addRect(const Rect& dest, const Rect& src);
|
|
void addRepeatedRects(const Rect& dest, const Rect& src);
|
|
|
|
void cacheVertexArrays();
|
|
|
|
GLfloat *getVertices() const { return m_vertices.vertices(); }
|
|
GLfloat *getTextureCoords() const { return m_textureCoords.vertices(); }
|
|
int getVertexCount() const { return m_vertices.vertexCount(); }
|
|
int getTextureCoordsCount() const { return m_textureCoords.vertexCount(); }
|
|
|
|
private:
|
|
DataBuffer<Rect> m_destRects;
|
|
DataBuffer<Rect> m_srcRects;
|
|
VertexArray m_vertices;
|
|
VertexArray m_textureCoords;
|
|
Boolean<true> m_updateCache;
|
|
};
|
|
|
|
#endif
|