add end screens

game/endscreen.odin

@@ -0,0 +1,29 @@
+package game
+
+import "core:fmt"
+import rl "vendor:raylib"
+
+draw_end_screen :: proc(world: ^World) {
+	title: cstring = "GAME OVER"
+	title_color := rl.RED
+	sub: cstring = "Press close to quit"
+	sub_color := OVERLAY_TEXT_COLOR
+
+	if world.phase == .Victory {
+		title = "VICTORY!"
+		title_color = rl.GREEN
+		sub = fmt.ctprintf("You survived %d waves!", MAX_WAVES)
+	}
+
+
+	rl.DrawRectangle(0, 0, SCREEN_W, SCREEN_H, rl.Color{0, 0, 0, 140})
+
+	title_font: i32 = 40
+	tw := rl.MeasureText(title, title_font)
+	rl.DrawText(title, (SCREEN_W - tw) / 2, SCREEN_H / 2 - 50, title_font, title_color)
+
+	sub_font: i32 = 18
+	sw := rl.MeasureText(sub, sub_font)
+	rl.DrawText(sub, (SCREEN_W - sw) / 2, SCREEN_H / 2 + 10, sub_font, sub_color)
+}
+