Class DDSurfaceDesc

In this topic

Package com.ms.directX Previous This
Package Next

Class DDSurfaceDesc

public final class DDSurfaceDesc
{
  // Fields
  public int alphaBitDepth;
  public int alphaBitMask;
  public int backBufferCount;
  public int blueBitMask;
  public int colorkeyDestBltHigh;
  public int colorkeyDestBltLow;
  public int colorkeyDestOverlayHigh;
  public int colorkeyDestOverlayLow;
  public int colorkeySrcBltHigh;
  public int colorkeySrcBltLow;
  public int colorkeySrcOverlayHigh;
  public int colorkeySrcOverlayLow;
  public int ddsCaps;
  public int flags;
  public int fourCC;
  public int greenBitMask;
  public int height;
  public int mipmapCount;
  public int pitch;
  public int pixelFormatFlags;
  public int redBitMask;
  public int refreshRate;
  public int rgbBitCount;
  public int uBitMask;
  public int vBitMask;
  public int width;
  public int yBitMask;
  public int yuvAlphaBitMask;
  public int yuvBitCount;
  public int zbufferBitDepth;
}

Contains a description of the surface to be created. This class is passed to the createSurface method. The relevant fields differ for each potential type of surface.

Fields

alphaBitDepth: The depth of the alpha buffer.
alphaBitMask: The bitmask for the alpha channel.
backBufferCount: The number of back buffers.
blueBitMask: The bitmask for the blue bits.
colorkeyDestBltHigh: Color key for destination blit use.
colorkeyDestBltLow: Color key for destination blit use.
colorkeyDestOverlayHigh: Color key for destination overlay use.
colorkeyDestOverlayLow: Color key for destination overlay use.
colorkeySrcBltHigh: Color key for source blit use.
colorkeySrcBltLow: Color key for source blit use.
colorkeySrcOverlayHigh: Color key for source overlay use.
colorkeySrcOverlayLow: Color key for source overlay use.
ddsCaps: One or more values of DDSCAPS_ type specifying DirectDraw surface capabilities.
flags: One or more values of DDSD_ type.
fourCC: FourCC code.
greenBitMask: The bitmask for the green bits.
height: Height of the surface.
mipmapCount: The number of mipmap levels.
pitch: Distance to the start of the next line (return value only).
pixelFormatFlags: One or more values of DDPF_ type.
redBitMask: The bitmask for the red bits.
refreshRate: Used when the display mode is described.
rgbBitCount: The number of RGB bits per pixel (4, 8, 16, 24, or 32).
uBitMask: The bitmask for the U bits.
vBitMask: The bitmask for the V bits.
width: Width of the input surface.
yBitMask: The bitmask for the Y bits.
yuvAlphaBitMask: Mask for alpha channel.
yuvBitCount: The number of YUV bits per pixel (DDBD_4, DDBD_8, DDBD_16, DDBD_24, or DDBD_32).
zbufferBitDepth: Z-buffer bit depth (8, 16, 24, or 32).