Changes in emu/vid.c [fffab34:4f967e8] in buchla-emu

File:

• emu/vid.c (modified) (4 diffs)

emu/vid.c

@@ -50 +50 @@
 #define OD0_CB 0x0800
 
-#define AT_UND 0x0100
 #define AT_CG 0x8000
 
@@ -81 +80 @@
 
 static SDL_Window *win;
-uint32_t vid_win;
-
 static SDL_Renderer *ren;
 static SDL_Texture *tex;
@@ -126 +123 @@
                                 int32_t fg = (at & 0x00f0) >> 4;
 
-                                int32_t bits;
-
-                                if ((at & AT_UND) != 0 && line == 1) {
-                                        bits = 0xff;
-                                }
-                                else {
-                                        uint16_t *cg = (at & AT_CG) != 0 ? cg0 : cg1;
-                                        bits = cg[256 * line + ch];
-                                }
-
+                                uint16_t *cg = (at & AT_CG) != 0 ? cg0 : cg1;
+                                int32_t bits = cg[256 * line + ch];
                                 int32_t mask = 0x01;
 
@@ -236 +225 @@
         if (win == NULL) {
                 fail("SDL_CreateWindow() failed: %s", SDL_GetError());
-        }
-
-        vid_win = SDL_GetWindowID(win);
-
-        if (vid_win == 0) {
-                fail("SDL_GetWindowID() failed: %s", SDL_GetError());
         }