OpenDiablo2/d2common/d2interface/surface.go

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package d2interface
import (
"image"
"image/color"
"github.com/OpenDiablo2/OpenDiablo2/d2common/d2enum"
)
// Surface represents a renderable surface.
type Surface interface {
Renderer() Renderer
Clear(color color.Color)
DrawRect(width, height int, color color.Color)
DrawLine(x, y int, color color.Color)
DrawTextf(format string, params ...interface{})
GetSize() (width, height int)
GetDepth() int
Pop()
PopN(n int)
PushColor(color color.Color)
PushEffect(effect d2enum.DrawEffect)
PushFilter(filter d2enum.Filter)
PushTranslation(x, y int)
PushSkew(x, y float64)
PushScale(x, y float64)
PushBrightness(brightness float64)
PushSaturation(saturation float64)
Render(surface Surface)
// Renders a section of the surface enclosed by bounds
RenderSection(surface Surface, bound image.Rectangle)
ReplacePixels(pixels []byte)
Screenshot() *image.RGBA
}