RamSurface
A mutable surface stored in RAM.
Attributes
- data
the raw data that backs this surface
- Graph
- Supertypes
Members list
Value members
Concrete methods
Fill part of the surface with a certain color.
Fill part of the surface with a certain color.
Attributes
- color
Colorto fill the surface with- h
region height
- w
region width
- x
leftmost pixel on the destination surface
- y
topmost pixel on the destination surface
Returns the pixels from this surface. This operation can be perfomance intensive, so it might be worthwile to implement this operation on the application code.
Returns the pixels from this surface. This operation can be perfomance intensive, so it might be worthwile to implement this operation on the application code.
Attributes
- Returns:
color matrix
- Definition Classes
Put a pixel in the surface with a certain color.
Put a pixel in the surface with a certain color.
Attributes
- color
Colorto apply to the pixel- x
pixel x position
- y
pixel y position
Gets the color from the this surface in an unsafe way.
Gets the color from the this surface in an unsafe way.
This operation is unsafe: reading a out of bounds pixel has undefined behavior.
You should only use this if the performance of getPixel and getPixels are not acceptable.
Attributes
- x
pixel x position
- y
pixel y position
- Returns:
pixel color
Inherited methods
Draws a surface on top of this surface.
Draws a surface on top of this surface.
Attributes
- ch
clip height of the source surface
- cw
clip width of the source surface
- cx
leftmost pixel on the source surface
- cy
topmost pixel on the source surface
- mask
color to use as a mask (pixels with this color won't be merged)
- that
surface to draw
- x
leftmost pixel on the destination surface
- y
topmost pixel on the destination surface
- Inherited from:
- MutableSurface
Fill the whole surface with a certain color.
Fill the whole surface with a certain color.
Attributes
- color
Colorto fill the surface with- Inherited from:
- MutableSurface
Gets the color from the this surface.
This operation can be perfomance intensive, so it might be worthwile
to either use getPixels to fetch multiple pixels at the same time or
to implement this operation on the application code.
Gets the color from the this surface.
This operation can be perfomance intensive, so it might be worthwile
to either use getPixels to fetch multiple pixels at the same time or
to implement this operation on the application code.
Attributes
- x
pixel x position
- y
pixel y position
- Returns:
pixel color
- Inherited from:
- Surface
Copies this surface into a new surface stored in RAM.
Returns a view over this surface.
Returns a view over this surface.
Operations performed on a view are executed in a defered fashion.
Attributes
- Inherited from:
- Surface