RenderPhongImage

RenderPhongImage ImageNumber, Xpos, Ypos, LightColour, Brightness, FallOffRate

Parameters:     ImageNumber = The Index of the image that you wish to render to     Xpos = The X position from where the illumination centers     Ypos = The Y position from where the illumination centers.     LightColour = The RGB colour of the light     Brightness = The Brightness (at the center) of the illumination     FallOffRate = The rate the brightness falls away from the center

Returns: NONE

RenderPhongImage renders a illumination pattern to an image. The way it works, is that each pixel is illuminated based on it's position to the origin point, which is considered to be light source. If you set the lights origin to the center of an image, It will creates a nice a shaded half sphere style image.. FACTS:       * none. Mini Tutorial:       This example creates an Image, render an illumination pattern to it from the center, then displays this on the screen.       ; Create a variable called size an assign this variable the value 256.   Size=256    ; Create a image using the Ball and size variables   Ball=NewImage(Size,Size)    ; Render a phong map styled shading to the image   RenderPhongImage Ball,Size/2,Size/2,$ffffff,200,2.0    ; Render Our Created image to the center of the screen   DrawImage ball,(GetScreenWidth()/2)-Size/2,(GetScreenHeight()/2)-size/2,1    ; Display the Screen and wait for the user to press a key   Sync   WaitKey

Related Info:	FadeImage | GrayScaleImage | LightImage | MirrorImage | RGBmaskImage | SaveBitmap | ScrollImage :

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