Terrarium.Renderer.DirectX.DirectDrawSpriteSurface.DirectDrawSpriteSurface C# (CSharp) Method

DirectDrawSpriteSurface Class Documentation Exibir arquivo Open project: eugeniomiro/Terrarium

DirectDrawSpriteSurface() public method

Creates a new sprite sheet with the given name from an image. The sheet is broken into sprites given the number of horizontal and vertical frames available on this sheet.

public DirectDrawSpriteSurface ( string spriteName, string spriteImagePath, int xFrames, int yFrames ) : System
spriteName	string	The name of the sprite sheet
spriteImagePath	string	The path to the image to load.
xFrames	int	The number of horizontal frames on this sheet.
yFrames	int	The number of vertical frames on this sheet.
return	System

        public DirectDrawSpriteSurface(string spriteName, string spriteImagePath, int xFrames, int yFrames)
        {
            #if TRACE
            GraphicsEngine.Profiler.Start("DirectDrawSpriteSurface..ctor()");
            #endif
            this.spriteName = spriteName;

            ddsurface = new DirectDrawSurface(spriteImagePath);
            if (ddsurface == null)
            {
                ddsurface = new DirectDrawSurface(spriteImagePath, DirectDrawSurface.SystemMemorySurfaceDescription);
            }
            ddsurface.TransparencyKey = new ColorKey(DirectDrawSurface.DefaultColorKey);

            animationFrames = xFrames;
            animationTypes = yFrames;

            frameHeight = ddsurface.Rect.Bottom/animationTypes;
            frameWidth = ddsurface.Rect.Right/animationFrames;
            #if TRACE
            GraphicsEngine.Profiler.End("DirectDrawSpriteSurface..ctor()");
            #endif
        }

DirectDrawSpriteSurface

GrabSprite