Minor Style Fixes

code/demo.odin

@@ -1,25 +1,7 @@
 #import "fmt.odin"
 
 main :: proc() {
-	Entity :: union {
-		Apple: int
-		Banana: f32
-		Goat: struct {
-			x, y: int
-			z, w: f32
-		}
-	}
 
-	a := 123 as Entity.Apple
-	e: Entity = a
-	fmt.println(a)
-
-	if apple, ok := ^e union_cast ^Entity.Apple; ok {
-		apple^ = 321
-		e = apple^
-	}
-
-	apple, ok := e union_cast Entity.Apple
-	fmt.println(apple)
 }
 
+

code/game.odin

@@ -46,9 +46,12 @@ make_window :: proc(title: string, msg, height: int, window_proc: win32.WNDPROC)
 	w: Window
 	w.width, w.height = msg, height
 
-	class_name   := "Win32-Odin-Window\x00"
-	c_class_name := class_name.data
-	w.c_title = to_c_string(title)
+	c_class_name := "Win32-Odin-Window\x00".data
+	if title[title.count-1] != 0 {
+		w.c_title = to_c_string(title)
+	} else {
+		w.c_title = title as []u8
+	}
 
 	instance := GetModuleHandleA(nil)
 
@@ -190,6 +193,7 @@ run :: proc() {
 
 		draw_rect :: proc(x, y, w, h: f32) {
 			gl.Begin(gl.TRIANGLES)
+			defer gl.End()
 
 			gl.Color3f(1, 0, 0); gl.Vertex3f(x,   y,   0)
 			gl.Color3f(0, 1, 0); gl.Vertex3f(x+w, y,   0)
@@ -198,8 +202,6 @@ run :: proc() {
 			gl.Color3f(0, 0, 1); gl.Vertex3f(x+w, y+h, 0)
 			gl.Color3f(1, 1, 0); gl.Vertex3f(x,   y+h, 0)
 			gl.Color3f(1, 0, 0); gl.Vertex3f(x,   y,   0)
-
-			gl.End()
 		}
 
 		draw_rect(pos[0], pos[1], 50, 50)