UI button

1 files changed, 49 insertions, 0 deletions

diff --git a/engine/UI/Button.go b/engine/UI/Button.go
new file mode 100644
index 0000000..8d336a9
--- /dev/null
+++ b/engine/UI/Button.go
@@ -0,0 +1,49 @@
+package ui
+
+import (
+	rl "github.com/gen2brain/raylib-go/raylib"
+)
+
+type DetectionType uint8
+
+const (
+	OnClick DetectionType = iota
+	OnHold
+)
+
+type Button struct {
+	WidthWeight float32
+	DisplayElement UIElement
+	EventType DetectionType
+	ButtonType rl.MouseButton
+
+	clicked func(rl.MouseButton) bool
+}
+
+func (base *Button) Init(parent *Menu) {
+	base.DisplayElement.Init(parent)
+
+	switch base.EventType {
+	case OnClick:
+		base.clicked = rl.IsMouseButtonReleased
+	case OnHold:
+		base.clicked = rl.IsMouseButtonDown
+	}
+}
+
+func (base *Button) Destroy() {
+}
+
+func (base *Button) GetOccupationWeight() float32 {
+	return base.WidthWeight
+}
+
+func (base *Button) Draw(position *rl.Rectangle) {
+	base.DisplayElement.Draw(position)
+	if base.clicked(base.ButtonType) {
+		var mousePos = rl.GetMousePosition()
+		if rl.CheckCollisionPointRec(mousePos, *position) {
+			rl.TraceLog(rl.LogInfo, "xdx")
+		}
+	}
+}