Revision faa3ff56
Added by Leszek Koltunski almost 7 years ago
| src/main/java/org/distorted/library/effect/MatrixEffectScale.java | ||
|---|---|---|
| 25 | 25 |
import org.distorted.library.type.Static3D; |
| 26 | 26 |
|
| 27 | 27 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 28 |
|
|
| 28 |
/** |
|
| 29 |
* Scale the Mesh by 3D scale factors. |
|
| 30 |
*/ |
|
| 29 | 31 |
public class MatrixEffectScale extends MatrixEffect |
| 30 | 32 |
{
|
| 31 | 33 |
private Data3D mScale; |
| 32 | 34 |
|
| 33 | 35 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 34 | 36 |
/** |
| 35 |
* Scales the Object by (possibly changing in time) 3D scale factors.
|
|
| 37 |
* Only for use by the library itself.
|
|
| 36 | 38 |
* |
| 37 |
* @param scale current x- , y- and z- scale factors.
|
|
| 39 |
* @y.exclude
|
|
| 38 | 40 |
*/ |
| 39 |
public MatrixEffectScale(Data3D scale)
|
|
| 41 |
public boolean compute(float[] uniforms, int index, long currentDuration, long step )
|
|
| 40 | 42 |
{
|
| 41 |
super(EffectName.SCALE); |
|
| 42 |
mScale = scale; |
|
| 43 |
return mScale.get(uniforms,index,currentDuration,step); |
|
| 43 | 44 |
} |
| 44 | 45 |
|
| 45 | 46 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 46 | 47 |
/** |
| 47 |
* Scales the Object by (possibly changing in time) 3D scale factors.
|
|
| 48 |
* Only for use by the library itself.
|
|
| 48 | 49 |
* |
| 49 |
* @param scale Common x,y, and z scale factor.
|
|
| 50 |
* @y.exclude
|
|
| 50 | 51 |
*/ |
| 51 |
public MatrixEffectScale(float scale)
|
|
| 52 |
public void apply(float[] matrix, float[] uniforms, int index)
|
|
| 52 | 53 |
{
|
| 53 |
super(EffectName.SCALE); |
|
| 54 |
mScale = new Static3D(scale,scale,scale); |
|
| 54 |
float sx = uniforms[NUM_UNIFORMS*index ]; |
|
| 55 |
float sy = uniforms[NUM_UNIFORMS*index+1]; |
|
| 56 |
float sz = uniforms[NUM_UNIFORMS*index+2]; |
|
| 57 |
|
|
| 58 |
Matrix.scaleM(matrix, 0, sx, sy, sz); |
|
| 55 | 59 |
} |
| 56 | 60 |
|
| 57 | 61 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 58 |
|
|
| 59 |
public boolean compute(float[] uniforms, int index, long currentDuration, long step ) |
|
| 62 |
// PUBLIC API |
|
| 63 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 64 |
/** |
|
| 65 |
* Scale the Mesh by 3D scale factors. |
|
| 66 |
* |
|
| 67 |
* @param scale current x- , y- and z- scale factors. |
|
| 68 |
*/ |
|
| 69 |
public MatrixEffectScale(Data3D scale) |
|
| 60 | 70 |
{
|
| 61 |
return mScale.get(uniforms,index,currentDuration,step); |
|
| 71 |
super(EffectName.SCALE); |
|
| 72 |
mScale = scale; |
|
| 62 | 73 |
} |
| 63 | 74 |
|
| 64 | 75 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 65 |
|
|
| 66 |
public void apply(float[] matrix, float[] uniforms, int index) |
|
| 76 |
/** |
|
| 77 |
* Scale the Mesh by 3D scale factors. |
|
| 78 |
* |
|
| 79 |
* @param scale Common x,y, and z scale factor. |
|
| 80 |
*/ |
|
| 81 |
public MatrixEffectScale(float scale) |
|
| 67 | 82 |
{
|
| 68 |
float sx = uniforms[NUM_UNIFORMS*index ]; |
|
| 69 |
float sy = uniforms[NUM_UNIFORMS*index+1]; |
|
| 70 |
float sz = uniforms[NUM_UNIFORMS*index+2]; |
|
| 71 |
|
|
| 72 |
Matrix.scaleM(matrix, 0, sx, sy, sz); |
|
| 83 |
super(EffectName.SCALE); |
|
| 84 |
mScale = new Static3D(scale,scale,scale); |
|
| 73 | 85 |
} |
| 74 | 86 |
} |
Also available in: Unified diff
Javadoc.