diff --git a/apps/testgame/scenes/ingame.c b/apps/testgame/scenes/ingame.c
index 45761e7..f03b615 100644
--- a/apps/testgame/scenes/ingame.c
+++ b/apps/testgame/scenes/ingame.c
@@ -96,17 +96,17 @@ static void ingame_tick(struct state *state) {
             float d3 = stb_perlin_noise3((float)x       * TERRAIN_FREQUENCY, (float)(y - 1) * TERRAIN_FREQUENCY, 0, 0, 0, 0) * 10 - 6;
 
             unfurl_triangle("/assets/grass.gif",
-                            (t_fvec3){ x, d0, y },
-                            (t_fvec3){ x + 1, d1, y },
-                            (t_fvec3){ x, d3, y - 1 },
+                            (t_fvec3){ (float)x,     d0, (float)y },
+                            (t_fvec3){ (float)x + 1, d1, (float)y },
+                            (t_fvec3){ (float)x,     d3, (float)y - 1 },
                             (t_shvec2){ 0, 768 },
                             (t_shvec2){ 1024, 768 },
                             (t_shvec2){ 1024, 0 });
 
             unfurl_triangle("/assets/grass.gif",
-                            (t_fvec3){ x + 1, d1, y },
-                            (t_fvec3){ x + 1, d2, y - 1 },
-                            (t_fvec3){ x, d3, y - 1 },
+                            (t_fvec3){ (float)x + 1, d1, (float)y },
+                            (t_fvec3){ (float)x + 1, d2, (float)y - 1 },
+                            (t_fvec3){ (float)x,     d3, (float)y - 1 },
                             (t_shvec2){ 1024, 0 },
                             (t_shvec2){ 0, 0 },
                             (t_shvec2){ 0, 768 });