Class LayerRenderer
java.lang.Object
org.locationtech.jtstest.testbuilder.ui.render.LayerRenderer
- All Implemented Interfaces:
Renderer
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate GeometryContainer
private boolean
private Layer
private static final HSBPalette
private Viewport
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Constructor Summary
ConstructorsConstructorDescriptionLayerRenderer
(Layer layer, GeometryContainer geomCont, Viewport viewport) LayerRenderer
(Layer layer, Viewport viewport) -
Method Summary
Modifier and TypeMethodDescriptionvoid
cancel()
Informs this process that it can stop rendering, because the rendered context will not be displayed.private static HSBPalette
customPalette
(Color clrBase, int numHues) private Geometry
private static Style
paletteFill
(int i, HSBPalette pal, BasicStyle style) void
render
(Graphics2D g) Renders the scene to the graphics context.private void
render
(Graphics2D g, Viewport viewport, Geometry geometry, Layer layer) private void
renderCustomFill
(Graphics2D g, Viewport viewport, Geometry gc, Layer layer) private void
renderGeom
(Graphics2D g, Viewport viewport, Geometry geometry, Style style)
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Field Details
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layer
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geomCont
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viewport
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isCancelled
private boolean isCancelled -
PAL_RAINBOW_INCREMENTAL
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Constructor Details
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LayerRenderer
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LayerRenderer
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Method Details
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render
Description copied from interface:Renderer
Renders the scene to the graphics context. -
getGeometry
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render
private void render(Graphics2D g, Viewport viewport, Geometry geometry, Layer layer) throws Exception - Throws:
Exception
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renderCustomFill
private void renderCustomFill(Graphics2D g, Viewport viewport, Geometry gc, Layer layer) throws Exception - Throws:
Exception
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renderGeom
private void renderGeom(Graphics2D g, Viewport viewport, Geometry geometry, Style style) throws Exception - Throws:
Exception
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customPalette
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paletteFill
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cancel
public void cancel()Description copied from interface:Renderer
Informs this process that it can stop rendering, because the rendered context will not be displayed.
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