index 9cd1ee194b0ae4b89bb587e593c689067fd477cb..3ab85d2ab804130ecfc8e282c9c4898a9b533b6e 100644 (file)
uses
SysUtils, SDL2, Math, ctypes,
- e_log, e_graphics, e_input, e_sound,
+ e_log, r_graphics, e_input, e_sound,
{$INCLUDE ../nogl/noGLuses.inc}
{$IFDEF ENABLE_HOLMES}
g_holmes, sdlcarcass, fui_ctls,
(* --------- Graphics --------- *)
function LoadGL: Boolean;
+ var ltmp: Integer;
begin
result := true;
{$IFDEF NOGL_INIT}
- nogl_Init;
- if glRenderToFBO and (not nogl_ExtensionSupported('GL_OES_framebuffer_object')) then
+ nogl_Init;
+ if glRenderToFBO and (not nogl_ExtensionSupported('GL_OES_framebuffer_object')) then
+ begin
+ e_LogWriteln('GL: framebuffer objects not supported; disabling FBO rendering');
+ glRenderToFBO := false;
+ end;
{$ELSE}
- if glRenderToFBO and (not Load_GL_ARB_framebuffer_object) then
+ if glRenderToFBO and (not Load_GL_ARB_framebuffer_object) then
+ begin
+ e_LogWriteln('GL: framebuffer objects not supported; disabling FBO rendering');
+ glRenderToFBO := false;
+ end;
{$ENDIF}
+ if SDL_GL_GetAttribute(SDL_GL_STENCIL_SIZE, @ltmp) = 0 then
begin
- e_LogWriteln('GL: framebuffer objects not supported; disabling FBO rendering');
- glRenderToFBO := false;
+ e_LogWritefln('stencil buffer size: %s', [ltmp]);
+ gwin_has_stencil := (ltmp > 0);
end;
end;