java.lang.Object
- org.jmol.g3d.PrecisionRenderer
- - org.jmol.g3d.TriangleRenderer

All Implemented Interfaces:

G3DRenderer
```
public class TriangleRenderer
extends PrecisionRenderer
implements G3DRenderer
```
renders triangles
currently only renders flat triangles
will probably need performance tuning

Author:

Miguel, miguel@jmol.org

Field Summary

Fields
Modifier and Type	Field	Description
`private float[]`	`aa`
`private int[]`	`ax`
`private int[]`	`axE`
`private int[]`	`axW`
`private int[]`	`ay`
`private int[]`	`az`
`private int[]`	`azE`
`private int[]`	`azW`
`private float[]`	`bb`
`private static int`	`DEFAULT`
`private Graphics3D`	`g3d`
`private Rgb16[]`	`rgb16sE`
`private Rgb16[]`	`rgb16sGouraud`
`private Rgb16[]`	`rgb16sW`
`private Rgb16`	`rgb16t1`
`private Rgb16`	`rgb16t2`

Fields inherited from class org.jmol.g3d.PrecisionRenderer
a, b, isOrthographic

Constructor Summary

Constructors
Constructor Description

TriangleRenderer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) void`	`fillTriangle(javajs.util.P3i screenA, javajs.util.P3i screenB, javajs.util.P3i screenC, boolean useGouraud)`
`private void`	`generateRaster(int dy, int iN, int iS, int[] axRaster, int[] azRaster, int iRaster, Rgb16[] gouraud)`
`private Rgb16[]`	`reallocRgb16s(Rgb16[] rgb16s, int n)`
`G3DRenderer`	`set(JmolRendererInterface g3d, GData gdata)`
`(package private) void`	`setGouraud(int rgbA, int rgbB, int rgbC)`

Methods inherited from class org.jmol.g3d.PrecisionRenderer
getZCurrent, setRastAB

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

g3d
```
private Graphics3D g3d
```

DEFAULT
```
private static final int DEFAULT
```
See Also:

Constant Field Values

ax
```
private int[] ax
```

ay
```
private int[] ay
```

az
```
private int[] az
```

aa
```
private float[] aa
```

bb
```
private float[] bb
```

axW
```
private int[] axW
```

azW
```
private int[] azW
```

axE
```
private int[] axE
```

azE
```
private int[] azE
```

rgb16sW
```
private Rgb16[] rgb16sW
```

rgb16sE
```
private Rgb16[] rgb16sE
```

rgb16sGouraud
```
private Rgb16[] rgb16sGouraud
```

rgb16t1
```
private final Rgb16 rgb16t1
```

rgb16t2
```
private final Rgb16 rgb16t2
```

Constructor Detail
- TriangleRenderer
```
public TriangleRenderer()
```

Method Detail

set

public G3DRenderer set(JmolRendererInterface g3d,
                       GData gdata)

Specified by:: set in interface G3DRenderer

reallocRgb16s

private Rgb16[] reallocRgb16s(Rgb16[] rgb16s,
                              int n)

setGouraud

void setGouraud(int rgbA,
                int rgbB,
                int rgbC)

fillTriangle

void fillTriangle(javajs.util.P3i screenA,
                  javajs.util.P3i screenB,
                  javajs.util.P3i screenC,
                  boolean useGouraud)

generateRaster

private void generateRaster(int dy,
                            int iN,
                            int iS,
                            int[] axRaster,
                            int[] azRaster,
                            int iRaster,
                            Rgb16[] gouraud)

Class TriangleRenderer

Field Summary

Fields inherited from class org.jmol.g3d.PrecisionRenderer

Constructor Summary

Method Summary

Methods inherited from class org.jmol.g3d.PrecisionRenderer

Methods inherited from class java.lang.Object

Field Detail

g3d

DEFAULT

ax

ay

az

aa

bb

axW

azW

axE

azE

rgb16sW

rgb16sE

rgb16sGouraud

rgb16t1

rgb16t2

Constructor Detail

TriangleRenderer

Method Detail

set

reallocRgb16s

setGouraud

fillTriangle

generateRaster