mirror of https://github.com/OpenRCT2/OpenRCT2.git
63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
/*****************************************************************************
|
|
* Copyright (c) 2014-2024 OpenRCT2 developers
|
|
*
|
|
* For a complete list of all authors, please refer to contributors.md
|
|
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
|
|
*
|
|
* OpenRCT2 is licensed under the GNU General Public License version 3.
|
|
*****************************************************************************/
|
|
|
|
#pragma once
|
|
|
|
#include "DrawCommands.h"
|
|
#include "GLSLTypes.h"
|
|
#include "OpenGLShaderProgram.h"
|
|
|
|
#include <SDL_pixels.h>
|
|
|
|
class DrawRectShader final : public OpenGLShaderProgram
|
|
{
|
|
private:
|
|
GLuint uScreenSize;
|
|
GLuint uTexture;
|
|
GLuint uPaletteTex;
|
|
|
|
GLuint uPeelingTex;
|
|
GLuint uPeeling;
|
|
|
|
GLuint vVertMat;
|
|
GLuint vVertVec;
|
|
|
|
GLuint vClip;
|
|
GLuint vTexColourAtlas;
|
|
GLuint vTexColourBounds;
|
|
GLuint vTexMaskAtlas;
|
|
GLuint vTexMaskBounds;
|
|
GLuint vPalettes;
|
|
GLuint vFlags;
|
|
GLuint vColour;
|
|
GLuint vBounds;
|
|
GLuint vDepth;
|
|
|
|
GLuint _vbo;
|
|
GLuint _vboInstances;
|
|
GLuint _vao;
|
|
|
|
GLsizei _instanceCount = 0;
|
|
size_t _maxInstancesBufferSize;
|
|
|
|
public:
|
|
DrawRectShader();
|
|
~DrawRectShader() override;
|
|
|
|
void SetScreenSize(int32_t width, int32_t height);
|
|
void EnablePeeling(GLuint peelingTex);
|
|
void DisablePeeling();
|
|
|
|
void SetInstances(const RectCommandBatch& instances);
|
|
void DrawInstances();
|
|
|
|
private:
|
|
void GetLocations();
|
|
};
|