index bfb76fb5bae1f5a69f01ff3f575ade72c80c2810..89cebaf02b5e84d292118595e878a4a17e680f52 100644 (file)
begin
gWinSizeX := w;
gWinSizeY := h;
- gScreenWidth := w;
- gScreenHeight := h;
gRC_Width := w;
gRC_Height := h;
+ if glRenderToFBO then
+ begin
+ // store real window size in gWinSize, downscale resolution now
+ w := round(w / r_pixel_scale);
+ h := round(h / r_pixel_scale);
+ e_ResizeFramebuffer(w, h);
+ end;
+ gScreenWidth := w;
+ gScreenHeight := h;
{$IFDEF ENABLE_HOLMES}
fuiScrWdt := w;
fuiScrHgt := h;
begin
{$IFDEF NOGL_INIT}
nogl_Init;
+ glRenderToFBO := False; // TODO: check for GL_OES_framebuffer_object
+ {$ELSE}
+ if glRenderToFBO then
+ if not Load_GL_ARB_framebuffer_object() then
+ if not Load_GL_EXT_framebuffer_object() then
+ begin
+ e_LogWriteln('SDL: no framebuffer support detected');
+ glRenderToFBO := False
+ end;
{$ENDIF}
if (fullscreen = false) and (maximized = false) and (wc = false) then
begin
procedure sys_Repaint;
begin
+ if glRenderToFBO then
+ e_BlitFramebuffer(gWinSizeX, gWinSizeY);
SDL_GL_SwapWindow(window)
end;
flags := SDL_INIT_TIMER or $00004000;
{$ENDIF}
{$ELSE}
- flags := SDL_INIT_JOYSTICK or SDL_INIT_TIMER or SDL_INIT_VIDEO;
+ flags := SDL_INIT_TIMER or SDL_INIT_VIDEO;
{$ENDIF}
SDL_SetHint(SDL_HINT_ACCELEROMETER_AS_JOYSTICK, '0');
if SDL_Init(flags) <> 0 then
raise Exception.Create('SDL: Init failed: ' + SDL_GetError);
+ {$IFNDEF HEADLESS}
+ if SDL_InitSubSystem(SDL_INIT_JOYSTICK) <> 0 then
+ e_LogWritefln('SDL: Init subsystem failed: %s', [SDL_GetError()]);
+ {$ENDIF}
SDL_ShowCursor(SDL_DISABLE);
end;