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Add: [OpenGL] Support for 8bpp blitters.

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This commit is contained in:
Michael Lutz
2021-01-16 16:43:25 +01:00
parent 320072c8dc
commit e8fc050b6e
7 changed files with 159 additions and 18 deletions
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5
src/video/win32_v.cpp
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@@ -1417,7 +1417,7 @@ static FVideoDriver_Win32OpenGL iFVideoDriver_Win32OpenGL;
const char *VideoDriver_Win32OpenGL::Start(const StringList &param)
{
if (BlitterFactory::GetCurrentBlitter()->GetScreenDepth() != 32) return "Only 32bpp blitters supported";
if (BlitterFactory::GetCurrentBlitter()->GetScreenDepth() == 0) return "Only real blitters supported";
Dimension old_res = _cur_resolution; // Save current screen resolution in case of errors, as MakeWindow invalidates it.
this->vsync = GetDriverParamBool(param, "vsync");
@@ -1565,6 +1565,9 @@ void VideoDriver_Win32OpenGL::Paint()
break;
case Blitter::PALETTE_ANIMATION_VIDEO_BACKEND:
OpenGLBackend::Get()->UpdatePalette(_local_palette.palette, _local_palette.first_dirty, _local_palette.count_dirty);
break;
case Blitter::PALETTE_ANIMATION_NONE:
break;