step

raygui/raygui.go

@@ -1,79 +0,0 @@
-// Package raygui - Simple and easy-to-use IMGUI (immediate mode GUI API) library
-
-package raygui
-
-import (
-	rl "github.com/gen2brain/raylib-go/raylib"
-)
-
-// GUI controls states
-type ControlState int
-
-const (
-	Disabled ControlState = iota
-	// Normal is the default state for rendering GUI elements.
-	Normal
-	// Focused indicates the mouse is hovering over the GUI element.
-	Focused
-	// Pressed indicates the mouse is hovering over the GUI element and LMB is pressed down.
-	Pressed
-	// Clicked indicates the mouse is hovering over the GUI element and LMB has just been released.
-	Clicked
-)
-
-// IsColliding will return true if 'point' is within any of the given rectangles.
-func IsInAny(point rl.Vector2, rectangles ...rl.Rectangle) bool {
-	for _, rect := range rectangles {
-		if rl.CheckCollisionPointRec(point, rect) {
-			return true
-		}
-	}
-	return false
-}
-
-// GetInteractionState determines the current state of a control based on mouse position and
-// button states.
-func GetInteractionState(rectangles ...rl.Rectangle) ControlState {
-	switch {
-	case !IsInAny(rl.GetMousePosition(), rectangles...):
-		return Normal
-	case rl.IsMouseButtonDown(rl.MouseLeftButton):
-		return Pressed
-	case rl.IsMouseButtonReleased(rl.MouseLeftButton) || rl.IsMouseButtonPressed(rl.MouseLeftButton):
-		return Clicked
-	default:
-		return Focused
-	}
-}
-
-// Constrain rectangle will ensure that if width/height are below given minimums, they will
-// be set to an ideal minimum.
-func ConstrainRectangle(bounds *rl.Rectangle, minWidth, idealWidth, minHeight, idealHeight int32) {
-	if int32(bounds.Width) < minWidth {
-		bounds.Width = float32(idealWidth)
-	}
-	if int32(bounds.Height) < minHeight {
-		bounds.Height = float32(idealHeight)
-	}
-}
-
-// InsetRectangle returns the dimensions of a rectangle inset by a margin within an outer rectangle.
-func InsetRectangle(outer rl.RectangleInt32, inset int32) rl.RectangleInt32 {
-	return rl.RectangleInt32{
-		X: outer.X + inset, Y: outer.Y + inset,
-		Width: outer.Width - 2*inset, Height: outer.Height - 2*inset,
-	}
-}
-
-// DrawInsetRectangle is a helper to draw a box inset by a margin of an outer container.
-func DrawInsetRectangle(outer rl.RectangleInt32, inset int32, color rl.Color) {
-	inside := InsetRectangle(outer, inset)
-	rl.DrawRectangle(inside.X, inside.Y, inside.Width, inside.Height, color)
-}
-
-// DrawBorderedRectangle is a helper to draw a box with a border around it.
-func DrawBorderedRectangle(bounds rl.RectangleInt32, borderWidth int32, borderColor, insideColor rl.Color) {
-	inside := InsetRectangle(bounds, borderWidth)
-	rl.DrawRectangle(bounds.X, bounds.Y, bounds.Width, bounds.Height, borderColor)
-	rl.DrawRectangle(inside.X, inside.Y, inside.Width, inside.Height, insideColor)
-}