Method Draw

gui.go:845–909

()

}

func (button *Button) Draw() {

	buttonRect := button.Rectangle()

	if button.BackgroundColor[3] > 0 {
		// gfx.RoundedRectangleColor(globals.Renderer, int32(buttonRect.X), int32(buttonRect.Y), int32(buttonRect.X)+int32(buttonRect.W), int32(buttonRect.Y)+int32(buttonRect.H), 4, button.BackgroundColor.SDLColor())
		globals.Renderer.SetDrawColor(button.BackgroundColor.RGBA())
		globals.Renderer.RenderFillRect(buttonRect)
	}

	if len(button.Label.Text) > 0 {
		button.Label.Draw()
	}

	mousePos := globals.Mouse.Position()

	if button.WorldSpace {
		mousePos = globals.Mouse.WorldPosition()
	}

	button.Highlighter.Highlighting = (mousePos.Inside(buttonRect) || !button.FadeOnInactive) && !button.Disabled

	button.Highlighter.SetRect(buttonRect)
	button.Highlighter.Draw()

	color := getThemeColor(GUIFontColor)

	if button.IconSrc != nil {

		guiTexture := globals.GUITexture.Texture

		guiTexture.SetAlphaMod(uint8(button.Label.Alpha * 255))
		if button.TintByFontColor {
			guiTexture.SetColorMod(color.RGB())
		} else {
			guiTexture.SetColorMod(255, 255, 255)
		}
		guiTexture.SetBlendMode(sdl.BLENDMODE_BLEND)
		tx := float32(0)
		if button.Label.RendererResult != nil {
			tx = button.Label.RendererResult.TextSize.X
		}
		dst := &sdl.FRect{buttonRect.X + (buttonRect.W / 2) - (tx / 2) - float32(button.IconSrc.W), buttonRect.Y, float32(button.IconSrc.W), float32(button.IconSrc.H)}
		// textHalfWidth := button.Label.RendererResult.TextSize.X / 2
		// dst := &sdl.FRect{buttonRect.X + (buttonRect.W / 2) - float32(button.IconSrc.W) - textHalfWidth, buttonRect.Y, float32(button.IconSrc.W), float32(button.IconSrc.H)}

		if button.WorldSpace {
			dst = globals.Project.Camera.TranslateRect(dst)
		}

		globals.Renderer.RenderTexture(guiTexture, button.IconSrc, dst)

	}

	if globals.DebugMode == DebugModeUI {
		dst := &sdl.FRect{buttonRect.X, buttonRect.Y, buttonRect.W, buttonRect.H}
		if button.WorldSpace {
			dst = globals.Project.Camera.TranslateRect(dst)