mirror of
https://github.com/ZDoom/qzdoom.git
synced 2025-03-05 00:51:13 +00:00
32 lines
515 B
C++
32 lines
515 B
C++
#ifndef __I_VIDEO_H__
|
|
#define __I_VIDEO_H__
|
|
|
|
|
|
class DFrameBuffer;
|
|
|
|
|
|
class IVideo
|
|
{
|
|
public:
|
|
virtual ~IVideo() {}
|
|
|
|
virtual DFrameBuffer *CreateFrameBuffer() = 0;
|
|
|
|
bool SetResolution();
|
|
|
|
virtual void DumpAdapters();
|
|
};
|
|
|
|
void I_InitGraphics();
|
|
void I_ShutdownGraphics();
|
|
|
|
extern IVideo *Video;
|
|
|
|
|
|
// Pause a bit.
|
|
// [RH] Despite the name, it apparently never waited for the VBL, even in
|
|
// the original DOS version (if the Heretic/Hexen source is any indicator).
|
|
void I_WaitVBL(int count);
|
|
|
|
|
|
#endif // __I_VIDEO_H__
|