ColorDrawBuf

Undocumented in source.

class ColorDrawBuf : ColorDrawBufBase {

uint[] _buf;

this(int width, int height);

this(ColorDrawBuf v);

this(ColorDrawBuf v, int dx, int dy);

void invertAndPreMultiplyAlpha();

void invertAlpha();

void invertByteOrder();

void invertAlphaAndByteOrder();

uint* scanLine(int y);

void resize(int width, int height);

void fill(uint color);

DrawBuf transformColors(ColorTransform transform);

}

Constructors

this this(int width, int height): create ARGB8888 draw buf of specified width and height
this this(ColorDrawBuf v): create copy of ColorDrawBuf
this this(ColorDrawBuf v, int dx, int dy): create resized copy of ColorDrawBuf

Members

Functions

fill void fill(uint color): Undocumented in source. Be warned that the author may not have intended to support it.
invertAlpha void invertAlpha(): Undocumented in source. Be warned that the author may not have intended to support it.
invertAlphaAndByteOrder void invertAlphaAndByteOrder(): Undocumented in source. Be warned that the author may not have intended to support it.
invertAndPreMultiplyAlpha void invertAndPreMultiplyAlpha(): Undocumented in source. Be warned that the author may not have intended to support it.
invertByteOrder void invertByteOrder(): Undocumented in source. Be warned that the author may not have intended to support it.
resize void resize(int width, int height): Undocumented in source. Be warned that the author may not have intended to support it.
scanLine uint* scanLine(int y): Undocumented in source. Be warned that the author may not have intended to support it.
transformColors DrawBuf transformColors(ColorTransform transform): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

_buf uint[] _buf;: Undocumented in source.

Inherited Members

From ColorDrawBufBase

_dx int _dx;: Undocumented in source.
_dy int _dy;: Undocumented in source.
bpp int bpp [@property getter]: returns buffer bits per pixel
width int width [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
height int height [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
scanLine uint* scanLine(int y): returns pointer to ARGB scanline, null if y is out of range or buffer doesn't provide access to its memory
drawFragment void drawFragment(int x, int y, DrawBuf src, Rect srcrect): draw source buffer rectangle contents to destination buffer
drawRescaled void drawRescaled(Rect dstrect, DrawBuf src, Rect srcrect): draw source buffer rectangle contents to destination buffer rectangle applying rescaling
isBlackPixel bool isBlackPixel(uint c): Undocumented in source. Be warned that the author may not have intended to support it.
detectNinePatch bool detectNinePatch(): detect nine patch using image 1-pixel border (see Android documentation)
drawGlyph void drawGlyph(int x, int y, Glyph* glyph, uint color): Undocumented in source. Be warned that the author may not have intended to support it.
drawGlyphToTexture void drawGlyphToTexture(int x, int y, Glyph* glyph): Undocumented in source. Be warned that the author may not have intended to support it.
fillRect void fillRect(Rect rc, uint color): Undocumented in source. Be warned that the author may not have intended to support it.
fillRectPattern void fillRectPattern(Rect rc, uint color, int pattern): fill rectangle with solid color and pattern (clipping is applied) 0=solid fill, 1 = dotted
drawPixel void drawPixel(int x, int y, uint color): draw pixel at (x, y) with specified color

ColorDrawBuf

Constructors

Members

Functions

Variables

Inherited Members

From ColorDrawBufBase

Meta

Source