net.refractions.udig.render.gridcoverage.basic
Class GridCoverageRendererUtils
java.lang.Object
net.refractions.udig.render.gridcoverage.basic.GridCoverageRendererUtils
public class GridCoverageRendererUtils
- extends java.lang.Object
Method Summary |
static GridCoverageRenderer |
createRenderer(GridCoverage coverage,
CoordinateReferenceSystem targetCRS)
|
static float |
getOpacity(RasterSymbolizer sym)
|
static java.awt.Rectangle |
getPaintArea(Envelope imageBounds,
Envelope mapBounds,
java.awt.Rectangle mapRect)
|
static State |
getRenderState(IRenderContext context)
Extract symbolizer parameters from the style blackboard |
static void |
paintGraphic(GridCoverageRenderer renderer,
java.awt.Graphics2D graphics,
State state)
|
static GridCoverage |
projectTo(GridCoverage coverage,
CoordinateReferenceSystem crs,
GridGeometry2D geometry)
Deprecated. soon to be private |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GridCoverageRendererUtils
public GridCoverageRendererUtils()
createRenderer
public static GridCoverageRenderer createRenderer(GridCoverage coverage,
CoordinateReferenceSystem targetCRS)
projectTo
public static GridCoverage projectTo(GridCoverage coverage,
CoordinateReferenceSystem crs,
GridGeometry2D geometry)
- Deprecated. soon to be private
- Parameters:
coverage
- crs
- geometry
-
- Returns:
paintGraphic
public static void paintGraphic(GridCoverageRenderer renderer,
java.awt.Graphics2D graphics,
State state)
getRenderState
public static State getRenderState(IRenderContext context)
- Extract symbolizer parameters from the style blackboard
getOpacity
public static float getOpacity(RasterSymbolizer sym)
getPaintArea
public static java.awt.Rectangle getPaintArea(Envelope imageBounds,
Envelope mapBounds,
java.awt.Rectangle mapRect)