Tweak model transform so walking looks right

main.c

@@ -74,8 +74,8 @@ int main(int argc, char *argv[])
 		.proj = mat4_perspective((float)W / H, PI / 8, 0.1, 10.0),
 	};
 
-	const mat4_t rot = MAT4_ROTATE_Y(PI / 128);
+	const mat4_t rot = MAT4_ROTATE_Y(PI / 170);
-	animation_start(&anim, &model);
+	animation_start(&anim, &model, 0);
 
 	while (!glfwWindowShouldClose(window)) {
 		glfwPollEvents();