OpenDiablo2/d2common/d2interface/renderer.go

package d2interface

type renderCallback = func(Surface) error

type updateCallback = func() error

// Renderer interface defines the functionality of a renderer
type Renderer interface {
	GetRendererName() string
	SetWindowIcon(fileName string)
	Run(r renderCallback, u updateCallback, width, height int, title string) error
	IsDrawingSkipped() bool
	CreateSurface(surface Surface) (Surface, error)
	NewSurface(width, height int) Surface
	IsFullScreen() bool
	SetFullScreen(fullScreen bool)
	SetVSyncEnabled(vsync bool)
	GetVSyncEnabled() bool
	GetCursorPos() (int, int)
	CurrentFPS() float64
	ShowPanicScreen(message string)
}