public class PPSRenderer extends PrRenderer
Renderer.RendererState
Modifier and Type | Method and Description |
---|---|
void |
clearImage(Filterable filterable)
Mainly used by
ImagePool for the purpose of clearing
an image before handing it back to the user. |
PPSDrawable |
createCompatibleImage(int w,
int h) |
PrDrawable |
createDrawable(RTTexture rtt) |
LockableResource |
createFloatTexture(int w,
int h) |
ImageData |
createImageData(FilterContext fctx,
Filterable src)
Mainly used by the
Identity effect for the purpose of
creating a cached ImageData from the given platform-specific
image (e.g. |
protected EffectPeer |
createPeer(FilterContext fctx,
String name,
int unrollCount)
Creates a new peer given the context, name and unroll count.
|
static Renderer |
createRenderer(FilterContext fctx) |
Shader |
createShader(String name,
Map<String,Integer> samplers,
Map<String,Integer> params,
boolean isPixcoordUsed) |
protected void |
dispose()
Disposes this renderer (flushes the associated images).
|
Effect.AccelType |
getAccelType()
Returns the
Effect.AccelType used by default for peers of this renderer. |
protected Renderer |
getBackupRenderer()
Returns an instance of backup renderer to be used if this renderer
is in
LOST state. |
int |
getCompatibleHeight(int h) |
PPSDrawable |
getCompatibleImage(int w,
int h) |
int |
getCompatibleWidth(int w) |
Renderer.RendererState |
getRendererState()
Warning: may be called on the rendering thread
|
boolean |
isImageDataCompatible(ImageData id)
Determines whether the passed
ImageData is compatible with this
renderer (that is, if it can be used as a input source for this
renderer's peers). |
protected void |
markLost()
Marks this renderer as lost.
|
Filterable |
transform(FilterContext fctx,
Filterable original,
BaseTransform transform,
Rectangle origBounds,
Rectangle xformBounds) |
ImageData |
transform(FilterContext fctx,
ImageData original,
BaseTransform transform,
Rectangle origBounds,
Rectangle xformBounds) |
void |
updateFloatTexture(LockableResource texture,
FloatMap map) |
isIntrinsicPeer
getPeerInstance, getPeers, getRenderer, getRenderer, getRendererForSize, getSoftwareRenderer, releaseCompatibleImage, releasePurgatory, transform
public PrDrawable createDrawable(RTTexture rtt)
createDrawable
in class PrRenderer
public Effect.AccelType getAccelType()
Renderer
Effect.AccelType
used by default for peers of this renderer.
Note that the Renderer may specialize in peers of this type, and
it may create them in general by default, but the renderers all
look for an Intrinsic peer for a given operation as well so the
actual peer implementaiton for a given effect may sometimes differ
from this AccelType
. Care should be taken if the actual
AccelType
for a specific operation is needed, then the
EffectPeer.getAccelType()
should be consulted directly
in those cases.getAccelType
in class Renderer
AccelType
used by typical peers of this rendererpublic Renderer.RendererState getRendererState()
getRendererState
in class Renderer
Renderer.RendererState
protected Renderer getBackupRenderer()
Renderer
LOST
state.getBackupRenderer
in class Renderer
protected void dispose()
protected final void markLost()
public int getCompatibleWidth(int w)
getCompatibleWidth
in class Renderer
public int getCompatibleHeight(int h)
getCompatibleHeight
in class Renderer
public final PPSDrawable createCompatibleImage(int w, int h)
createCompatibleImage
in class Renderer
public PPSDrawable getCompatibleImage(int w, int h)
getCompatibleImage
in class Renderer
public LockableResource createFloatTexture(int w, int h)
createFloatTexture
in class Renderer
public void updateFloatTexture(LockableResource texture, FloatMap map)
updateFloatTexture
in class Renderer
public Shader createShader(String name, Map<String,Integer> samplers, Map<String,Integer> params, boolean isPixcoordUsed)
protected EffectPeer createPeer(FilterContext fctx, String name, int unrollCount)
Renderer
createPeer
in class Renderer
fctx
- context shared with the renderername
- of the peerunrollCount
- unroll countpublic boolean isImageDataCompatible(ImageData id)
Renderer
ImageData
is compatible with this
renderer (that is, if it can be used as a input source for this
renderer's peers).isImageDataCompatible
in class Renderer
id
- ImageData
to be checkedpublic void clearImage(Filterable filterable)
Renderer
ImagePool
for the purpose of clearing
an image before handing it back to the user.clearImage
in class Renderer
filterable
- the image to be clearedpublic ImageData createImageData(FilterContext fctx, Filterable src)
Renderer
Identity
effect for the purpose of
creating a cached ImageData
from the given platform-specific
image (e.g. a BufferedImage
wrapped in a J2DImage
).createImageData
in class Renderer
fctx
- the filter contextImageData
public Filterable transform(FilterContext fctx, Filterable original, BaseTransform transform, Rectangle origBounds, Rectangle xformBounds)
public ImageData transform(FilterContext fctx, ImageData original, BaseTransform transform, Rectangle origBounds, Rectangle xformBounds)
public static Renderer createRenderer(FilterContext fctx)
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