Prepping to add ui

utils.odin

@@ -17,6 +17,44 @@ write_entire_file :: proc(name: string, data: []byte, truncate := true) -> (succ
 	return _write_entire_file(name, data, truncate)
 }
 
+/// ### RAYLIB SHORTHANDS ### ///
+measure_text :: proc(text: cstring, style: FontStyle) -> v2 {
+	return rl.MeasureTextEx(style.font, text, style.size, style.spacing)
+}
+
+draw_text :: proc(text: cstring, position: v2, style: FontStyle, color: rl.Color) {
+	rl.DrawTextEx(style.font, text, position, style.size, style.spacing, color)
+}
+
+TextHalign :: enum {
+	Left,
+	Middle,
+	Right,
+}
+
+TextValign :: enum {
+	Top,
+	Center,
+	Bottom,
+}
+
+draw_text_aligned :: proc(text: cstring, position: v2, style: FontStyle, halign: TextHalign, valign: TextValign, color: rl.Color) {
+	size := measure_text(text, style)
+	position := position
+	switch halign {
+	case .Left:
+	case .Middle: position.x -= size.x / 2.0
+	case .Right:  position.x -= size.x
+	}
+	switch valign {
+	case .Top:
+	case .Center: position.y -= size.y / 2.0
+	case .Bottom: position.y -= size.y
+	}
+	draw_text(text, position, style, color)
+}
+
+/// ### TYPES ### ///
 v1 :: [1]f32
 v2 :: [2]f32
 v3 :: [3]f32