Usermode/AxWin4 - Added text rendering (very hacky using VGA font)

[tpg/acess2.git] / Usermode / Applications / axwin4_src / UI / main.c

diff --git a/Usermode/Applications/axwin4_src/UI/main.c b/Usermode/Applications/axwin4_src/UI/main.c
index 37ee08c..8577a26 100644 (file)
--- a/Usermode/Applications/axwin4_src/UI/main.c
+++ b/Usermode/Applications/axwin4_src/UI/main.c
@@ -44,16 +44,23 @@ tAxWin4_Window *CreateBGWin(int w, int h)
        
        // Load background image
        uint32_t *buf = AxWin4_GetWindowBuffer(bgwin);
-       for( size_t y = 0; y < h; y ++ )
+       if( buf )
        {
-               for(size_t x = 0; x < w; x ++ )
+               for( size_t y = 0; y < h; y ++ )
                {
-                       uint8_t r = y * 256 / h;
-                       uint8_t g = 0;
-                       uint8_t b = x * 256 / w;
-                       buf[y*w+x] = (r << 16) | (g << 8) | b;
+                       for(size_t x = 0; x < w; x ++ )
+                       {
+                               uint8_t r = y * 256 / h;
+                               uint8_t g = 0;
+                               uint8_t b = x * 256 / w;
+                               buf[y*w+x] = (r << 16) | (g << 8) | b;
+                       }
                }
        }
+       else
+       {
+               AxWin4_FillRect(bgwin, 0, 0, w, h, 0x0000CC);
+       }
        //AxWin4_DamageRect(bgwin, 0, 0, w, h);
        AxWin4_ShowWindow(bgwin, true);