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java.lang.Objectcz.cuni.jagrlib.DefaultProperty
cz.cuni.jagrlib.Piece
cz.cuni.jagrlib.DefaultRender3D
cz.cuni.jagrlib.piece.RenderDepthBuffer
public class RenderDepthBuffer
Brep
scene rendering - depth-buffer implementation.
Nested Class Summary | |
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protected static class |
RenderDepthBuffer.EdgeComparator
Edge comparator for actual edge list: [ x ]. |
protected class |
RenderDepthBuffer.FlatShader
H-line renderer - flat shading. |
protected class |
RenderDepthBuffer.GouraudShader
Interpolating renderer - Gouraud color interpolation (with optional perspective-correct interpolation). |
protected static interface |
RenderDepthBuffer.HLineRenderer
Abstract H-line renderer. |
protected static class |
RenderDepthBuffer.PolyEdge
Polygon edge. |
protected class |
RenderDepthBuffer.TextureShader
H-line renderer - external texture mapping (with optional perspective-correct interpolation). |
Field Summary | |
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protected static int[] |
BACKGROUND
Canvas background. |
protected float[] |
buffer
Depth-buffer, addressing: buffer[ x + y * bufferWidth ] . |
protected int |
bufferHeight
Buffer height in pixels. |
protected int |
bufferWidth
Buffer width in pixels. |
protected static String |
CATEGORY
Object category. |
static String |
CORRECT_INTERPOLATION
|
protected boolean |
correctInterpolation
Use perspective-correct interpolation? |
protected static RenderDepthBuffer.EdgeComparator |
eComparator
Single comparator instance. |
protected float |
infinity
Infinite value used in depth-buffer reset. |
static RegPiece |
reg
Static registration instance for this class. |
protected static String |
TEMPLATE_NAME
Object template identifier. |
Fields inherited from class cz.cuni.jagrlib.DefaultRender3D |
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compound, depthComparison, modelView, mvChanged, prChanged, projection, renderStyle, vpHeight, vpChanged, vpWidth, vpX0, vpY0 |
Fields inherited from class cz.cuni.jagrlib.Piece |
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channels, info, pl, plugs, TEMPLATE_TYPE, userBreak |
Fields inherited from interface cz.cuni.jagrlib.iface.Render3D |
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DEPTH_GEQUAL, DEPTH_GREATER, DEPTH_LEQUAL, DEPTH_LESS |
Fields inherited from interface cz.cuni.jagrlib.iface.Render |
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LINE_CAP, LINE_CAP_BUTT, LINE_CAP_ROUND, LINE_CAP_SQUARE, LINE_JOIN, LINE_JOIN_BEVEL, LINE_JOIN_DISJOINT, LINE_JOIN_MITER, LINE_JOIN_OVERLAP, LINE_JOIN_ROUND, LINE_WIDTH, PROJECTION, RENDER_STYLE, RENDER_STYLE_FLAT, RENDER_STYLE_GOURAUD, RENDER_STYLE_LINE, RENDER_STYLE_PHONG, RENDER_STYLE_TEXTURE |
Fields inherited from interface cz.cuni.jagrlib.iface.Property |
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LOGGING, STATISTICS, TEXT_DESCRIPTION |
Fields inherited from interface cz.cuni.jagrlib.Template |
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ALL_PLUGS, C_1D, C_2D, C_3D, C_ALPHA, C_BINARY, C_BREP, C_CAMERA, C_CIRCLE, C_CLIP, C_COMPRESSION, C_CURVE, C_DATA, C_DRAW, C_EDITOR, C_ELLIPSE, C_FILL, C_FILTER, C_FLOAT, C_FUNCTION, C_IMAGE, C_INTEGER, C_IO, C_LIGHT, C_LINE, C_METRIC, C_POLYGON, C_PROJECTION, C_RADIOSITY, C_RASTER, C_RENDER, C_SAMPLE, C_SCENE, C_SET, C_SOLID, C_TEXT, C_TRANSFORM, C_VECTOR, C_VIEWER, C_WORKER, CAT_EMPTY, EMPTY, IFACE, JAGRLIB, JAGRLIB2, MANIPULATOR_COMBO, MANIPULATOR_CUSTOM, MANIPULATOR_DEFAULT, MANIPULATOR_MULTILINE, PL_ALPHAMASK, PL_BITMASK, PL_CODEC, PL_COLORMAP, PL_COMPARE, PL_DATA, PL_DIRECT, PL_EDITOR, PL_FILTER, PL_FUNCTION, PL_IMAGE, PL_IMPORT, PL_INPUT, PL_INTERSECTION, PL_LIGHTSOURCE, PL_ORDER, PL_OUTPUT, PL_PALETTE, PL_PROPERTY, PL_QUANTIZER, PL_RASTER, PL_RENDER, PL_STREAM, PL_TRANSFORM, PL_TRIGGER, PL_WINDOW, TYPE_BOOLEAN, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INTEGER, TYPE_LONG, TYPE_OBJECT, TYPE_STRING |
Constructor Summary | |
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RenderDepthBuffer()
|
Method Summary | |
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Object |
get(String key)
Gets the given property. |
protected void |
initBuffer(int width,
int height)
Depth-buffer [re]-initialization. |
void |
render(TrMatrix mv,
TrMatrix proj,
int style)
3D rendering using the given projection matrix. |
void |
set(String key,
Object value)
Sets the given property. |
void |
setDepthComparison(int comp)
Sets type of depth-test comparison. |
static int |
setTemplate(Template t,
int ord)
General-purpose registration routine. |
Methods inherited from class cz.cuni.jagrlib.DefaultRender3D |
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fire, checkMatrix, render, setModelView, setProjection, setProjection, setRenderStyle, setViewport |
Methods inherited from class cz.cuni.jagrlib.Piece |
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className, connect, findPlug, findPlug, getInfo, getInterface, getInterface, getPlug, getReg, init, isCompatible, isCompatible, isConnected, logError, logWarning, myInterface, newInputPlug, newOptOutputPlug, newOutputPlug, newPlug, noTemplates, propBegin, propBounds, propDefault, propEnd, propEnum, propManipulator, propManipulator, setProgressListener, setRegStrings, setTemplateDynamic, stop |
Methods inherited from class cz.cuni.jagrlib.DefaultProperty |
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booleanProperty, booleanProperty, colorDoubleProperty, colorProperty, commit, doubleProperty, doubleProperty, doubleProperty, enumProperty, floatProperty, floatProperty, floatProperty, intProperty, intProperty, intProperty, longProperty, longProperty, longProperty, set, stringProperty |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface cz.cuni.jagrlib.iface.Property |
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commit |
Methods inherited from interface cz.cuni.jagrlib.Breakable |
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setProgressListener, stop |
Field Detail |
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protected static final int[] BACKGROUND
protected float infinity
protected float[] buffer
buffer[ x + y * bufferWidth ]
.
protected int bufferWidth
protected int bufferHeight
protected boolean correctInterpolation
protected static final RenderDepthBuffer.EdgeComparator eComparator
public static final String CORRECT_INTERPOLATION
protected static final String TEMPLATE_NAME
protected static final String CATEGORY
public static final RegPiece reg
Constructor Detail |
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public RenderDepthBuffer()
Method Detail |
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protected void initBuffer(int width, int height)
public void setDepthComparison(int comp)
setDepthComparison
in interface Render3D
setDepthComparison
in class DefaultRender3D
public void render(TrMatrix mv, TrMatrix proj, int style)
render
in interface Render3D
render
in class DefaultRender3D
mv
- Local model-view matrix.proj
- Local projection matrix.style
- Local rendering style.DefaultRender3D.render()
public void set(String key, Object value)
set
in interface Property
set
in class DefaultProperty
key
- Key string.value
- The new value.Property.commit()
public Object get(String key)
get
in interface Property
get
in class DefaultProperty
key
- Key string.
null
.public static int setTemplate(Template t, int ord)
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