Disable the __int128 code path for lehmer 128bit RNG because it doesn't

[xonotic/darkplaces.git] / vid_sdl.c

diff --git a/vid_sdl.c b/vid_sdl.c
index 21b3876b9c5e1fba765ec010f16827ce1a6897d5..9fbe57c655f1feed7985d276087eaa9634041323 100644 (file)
--- a/vid_sdl.c
+++ b/vid_sdl.c
@@ -84,7 +84,7 @@ static int win_half_height = 50;
 static int video_bpp;
 
 #if SDL_MAJOR_VERSION == 1
-static SDL_Surface *screen;
+static SDL_Surface *video_screen;
 static int video_flags;
 #else
 static SDL_GLContext context;
@@ -1154,7 +1154,7 @@ void Sys_SendKeyEvents( void )
                                        vid.width = event.resize.w;
                                        vid.height = event.resize.h;
                                        if (!vid_isfullscreen)
-                                               screen = SDL_SetVideoMode(vid.width, vid.height, video_bpp, video_flags);
+                                               video_screen = SDL_SetVideoMode(vid.width, vid.height, video_bpp, video_flags);
                                        if (vid_softsurface)
                                        {
                                                SDL_FreeSurface(vid_softsurface);
@@ -1961,6 +1961,9 @@ void GLES_Init(void)
        vid.support.ext_texture_edge_clamp = true; // GLES2 core
        vid.support.ext_texture_filter_anisotropic = false; // probably don't want to use it...
        vid.support.ext_texture_srgb = false;
+       vid.support.arb_texture_float = SDL_GL_ExtensionSupported("GL_OES_texture_float") != 0;
+       vid.support.arb_half_float_pixel = SDL_GL_ExtensionSupported("GL_OES_texture_half_float") != 0;
+       vid.support.arb_half_float_vertex = SDL_GL_ExtensionSupported("GL_OES_vertex_half_float") != 0;
 
        // NOTE: On some devices, a value of 512 gives better FPS than the maximum.
        qglGetIntegerv(GL_MAX_TEXTURE_SIZE, (GLint*)&vid.maxtexturesize_2d);
@@ -2619,15 +2622,15 @@ static qboolean VID_InitModeGL(viddef_mode_t *mode)
        video_bpp = mode->bitsperpixel;
 #if SDL_MAJOR_VERSION == 1
        video_flags = flags;
-       screen = VID_WrapSDL_SetVideoMode(mode->width, mode->height, mode->bitsperpixel, flags);
-       if (screen == NULL)
+       video_screen = VID_WrapSDL_SetVideoMode(mode->width, mode->height, mode->bitsperpixel, flags);
+       if (video_screen == NULL)
        {
                Con_Printf("Failed to set video mode to %ix%i: %s\n", mode->width, mode->height, SDL_GetError());
                VID_Shutdown();
                return false;
        }
-       mode->width = screen->w;
-       mode->height = screen->h;
+       mode->width = video_screen->w;
+       mode->height = video_screen->h;
 #else
        window_flags = windowflags;
        window = SDL_CreateWindow(gamename, xPos, yPos, mode->width, mode->height, windowflags);
@@ -2731,15 +2734,15 @@ static qboolean VID_InitModeSoft(viddef_mode_t *mode)
        video_bpp = mode->bitsperpixel;
 #if SDL_MAJOR_VERSION == 1
        video_flags = flags;
-       screen = VID_WrapSDL_SetVideoMode(mode->width, mode->height, mode->bitsperpixel, flags);
-       if (screen == NULL)
+       video_screen = VID_WrapSDL_SetVideoMode(mode->width, mode->height, mode->bitsperpixel, flags);
+       if (video_screen == NULL)
        {
                Con_Printf("Failed to set video mode to %ix%i: %s\n", mode->width, mode->height, SDL_GetError());
                VID_Shutdown();
                return false;
        }
-       mode->width = screen->w;
-       mode->height = screen->h;
+       mode->width = video_screen->w;
+       mode->height = video_screen->h;
 #else
        window_flags = windowflags;
        window = SDL_CreateWindow(gamename, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, mode->width, mode->height, windowflags);
@@ -2924,8 +2927,8 @@ void VID_Finish (void)
 #if SDL_MAJOR_VERSION == 1
 //             if (!r_test.integer)
                {
-                       SDL_BlitSurface(vid_softsurface, NULL, screen, NULL);
-                       SDL_Flip(screen);
+                       SDL_BlitSurface(vid_softsurface, NULL, video_screen, NULL);
+                       SDL_Flip(video_screen);
                }
 #else
                        {