5f838d52b9
Most importantly, the separate command line options for switching on the legacy buffer handling have been removed. There's really no need for them anymore, because unlike in earlier versions many of the implementation differences no longer exist - with the exception of where the light and vertex buffer contents are generated. For testing this, -glversion 3 is sufficient.
70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
#ifndef __GL_FRAMEBUFFER
|
|
#define __GL_FRAMEBUFFER
|
|
|
|
#include "gl_sysfb.h"
|
|
|
|
#include <memory>
|
|
|
|
class FHardwareTexture;
|
|
class FSimpleVertexBuffer;
|
|
class FGLDebug;
|
|
|
|
class OpenGLFrameBuffer : public SystemGLFrameBuffer
|
|
{
|
|
typedef SystemGLFrameBuffer Super;
|
|
|
|
public:
|
|
|
|
explicit OpenGLFrameBuffer() {}
|
|
OpenGLFrameBuffer(void *hMonitor, bool fullscreen) ;
|
|
~OpenGLFrameBuffer();
|
|
|
|
void InitializeState() override;
|
|
void Update() override;
|
|
|
|
// Color correction
|
|
void SetGamma();
|
|
|
|
void CleanForRestart() override;
|
|
void UpdatePalette() override;
|
|
void InitForLevel() override;
|
|
void SetClearColor(int color) override;
|
|
uint32_t GetCaps() override;
|
|
void RenderTextureView(FCanvasTexture *tex, AActor *Viewpoint, double FOV) override;
|
|
void WriteSavePic(player_t *player, FileWriter *file, int width, int height) override;
|
|
sector_t *RenderView(player_t *player) override;
|
|
void SetTextureFilterMode() override;
|
|
IHardwareTexture *CreateHardwareTexture(FTexture *tex) override;
|
|
void PrecacheMaterial(FMaterial *mat, int translation) override;
|
|
FModelRenderer *CreateModelRenderer(int mli) override;
|
|
void TextureFilterChanged() override;
|
|
void BeginFrame() override;
|
|
void SetViewportRects(IntRect *bounds) override;
|
|
void BlurScene(float amount) override;
|
|
IUniformBuffer *CreateUniformBuffer(size_t size, bool staticuse = false) override;
|
|
IShaderProgram *CreateShaderProgram() override;
|
|
|
|
// Retrieves a buffer containing image data for a screenshot.
|
|
// Hint: Pitch can be negative for upside-down images, in which case buffer
|
|
// points to the last row in the buffer, which will be the first row output.
|
|
virtual void GetScreenshotBuffer(const uint8_t *&buffer, int &pitch, ESSType &color_type, float &gamma) override;
|
|
|
|
void Swap();
|
|
bool IsHWGammaActive() const { return HWGammaActive; }
|
|
|
|
void SetVSync(bool vsync);
|
|
|
|
void Draw2D() override;
|
|
void PostProcessScene(int fixedcm, const std::function<void()> &afterBloomDrawEndScene2D) override;
|
|
|
|
bool HWGammaActive = false; // Are we using hardware or software gamma?
|
|
std::shared_ptr<FGLDebug> mDebug; // Debug API
|
|
|
|
FTexture *WipeStartScreen() override;
|
|
FTexture *WipeEndScreen() override;
|
|
private:
|
|
int camtexcount = 0;
|
|
};
|
|
|
|
|
|
#endif //__GL_FRAMEBUFFER
|