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public interface AlphaOperation
Alpha-channel operations used in set*() drawing methods and alpha-engines. 12+1 mappings and 3 unary operators are coded by an integer.
interface AlphaMask
,
interface RasterGraphics
Field Summary | |
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static int |
ALPHA_A
A (old). |
static int |
ALPHA_A_ATOP_B
A (old) ATOP B (new). |
static int |
ALPHA_A_HOB_B
A (old) HELD-OUT-BY B (new). |
static int |
ALPHA_A_IN_B
A (old) IN B (new). |
static int |
ALPHA_A_OVER_B
A (old) OVER B (new). |
static int |
ALPHA_B
B (new). |
static int |
ALPHA_B_ATOP_A
B (new) ATOP A (old). |
static int |
ALPHA_B_HOB_A
B (new) HELD-OUT-BY A (old). |
static int |
ALPHA_B_IN_A
B (new) IN A (old). |
static int |
ALPHA_B_OVER_A
B (new) OVER A (old). |
static int |
ALPHA_B_XOR_A
B (new) XOR A (old). |
static int |
ALPHA_DARKEN
darken(A (old), x). |
static int |
ALPHA_FADE
fade(A (old), x). |
static int |
ALPHA_OPAQUE
opaque(A (old), x). |
static int |
ALPHA_PLUS
A (old) + B (new). |
static int |
ALPHA_ZERO
Zero. |
Field Detail |
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static final int ALPHA_ZERO
static final int ALPHA_A
static final int ALPHA_B
static final int ALPHA_B_OVER_A
static final int ALPHA_A_OVER_B
static final int ALPHA_B_IN_A
static final int ALPHA_A_IN_B
static final int ALPHA_B_HOB_A
static final int ALPHA_A_HOB_B
static final int ALPHA_B_ATOP_A
static final int ALPHA_A_ATOP_B
static final int ALPHA_B_XOR_A
static final int ALPHA_PLUS
static final int ALPHA_DARKEN
static final int ALPHA_FADE
static final int ALPHA_OPAQUE
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