Copies an area bounded by x1, y2, x2, y2 in the source context to the destination context at the location specified by dx, dy using the specified operation.
Also see bit_blt for operating on the current context.
this |
the destination context |
x |
the destination X coordinate |
y |
the destination Y coordinate |
src |
the source context or null to use the current context |
x1 |
the source bounding rectangle left coordinate |
y1 |
the source bounding rectangle top coordinate |
x2 |
the source bounding rectangle right coordinate |
y2 |
the source bounding rectangle bottom coordinate |
op |
the ColorMode operator and optional transparent color |