Function NewSpritesheetWithBorderFromFile

common/spritesheet.go:104–118

NewSpritesheetWithBorderFromFile creates a new spritesheet from a file This sheet has sprites of a uniform width and height, but also have borders around each sprite to prevent bleeding over

(textureName string, cellWidth, cellHeight, borderWidth, borderHeight int)

// This sheet has sprites of a uniform width and height, but also have borders around
// each sprite to prevent bleeding over
func NewSpritesheetWithBorderFromFile(textureName string, cellWidth, cellHeight, borderWidth, borderHeight int) *Spritesheet {
	res, err := engo.Files.Resource(textureName)
	if err != nil {
		log.Println("[WARNING] [NewSpritesheetWithBorderFromFile]: Received error:", err)
		return nil
	}

	img, ok := res.(TextureResource)
	if !ok {
		log.Println("[WARNING] [NewSpritesheetWithBorderFromFile]: Resource not of type `TextureResource`:", textureName)
		return nil
	}

	return NewSpritesheetWithBorderFromTexture(&img, cellWidth, cellHeight, borderWidth, borderHeight)
}

// Cell gets the region at the index i, updates and pulls from cache if need be
func (s *Spritesheet) Cell(index int) Texture {