Java Code Examples for org.lwjgl.util.vector.Matrix4f#transpose()
The following examples show how to use
org.lwjgl.util.vector.Matrix4f#transpose() .
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Example 1
| Source File: AnimationLoader.java From OpenGL-Animation with The Unlicense | 6 votes |
|
private void processTransforms(String jointName, String[] rawData, KeyFrameData[] keyFrames, boolean root){
FloatBuffer buffer = BufferUtils.createFloatBuffer(16);
float[] matrixData = new float[16];
for(int i=0;i<keyFrames.length;i++){
for(int j=0;j<16;j++){
matrixData[j] = Float.parseFloat(rawData[i*16 + j]);
}
buffer.clear();
buffer.put(matrixData);
buffer.flip();
Matrix4f transform = new Matrix4f();
transform.load(buffer);
transform.transpose();
if(root){
//because up axis in Blender is different to up axis in game
Matrix4f.mul(CORRECTION, transform, transform);
}
keyFrames[i].addJointTransform(new JointTransformData(jointName, transform));
}
}
Example 2
| Source File: SkeletonLoader.java From OpenGL-Animation with The Unlicense | 5 votes |
|
private JointData extractMainJointData(XmlNode jointNode, boolean isRoot){
String nameId = jointNode.getAttribute("id");
int index = boneOrder.indexOf(nameId);
String[] matrixData = jointNode.getChild("matrix").getData().split(" ");
Matrix4f matrix = new Matrix4f();
matrix.load(convertData(matrixData));
matrix.transpose();
if(isRoot){
//because in Blender z is up, but in our game y is up.
Matrix4f.mul(CORRECTION, matrix, matrix);
}
jointCount++;
return new JointData(index, nameId, matrix);
}
Example 3
| Source File: GDataCSG.java From ldparteditor with MIT License | 5 votes |
|
public synchronized Matrix4f getLDrawMatrix() {
Matrix4f oldMatrix = new Matrix4f(matrix);
Matrix4f.transpose(oldMatrix, oldMatrix);
oldMatrix.m30 = oldMatrix.m03;
oldMatrix.m31 = oldMatrix.m13;
oldMatrix.m32 = oldMatrix.m23;
oldMatrix.m03 = 0f;
oldMatrix.m13 = 0f;
oldMatrix.m23 = 0f;
return oldMatrix;
}
Example 4
| Source File: GDataCSG.java From ldparteditor with MIT License | 4 votes |
|
@Override
public synchronized String transformAndColourReplace(String colour2, Matrix matrix) {
boolean notChoosen = true;
String t = null;
switch (type) {
case CSG.QUAD:
if (notChoosen) {
t = " CSG_QUAD "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CIRCLE:
if (notChoosen) {
t = " CSG_CIRCLE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.ELLIPSOID:
if (notChoosen) {
t = " CSG_ELLIPSOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CUBOID:
if (notChoosen) {
t = " CSG_CUBOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CYLINDER:
if (notChoosen) {
t = " CSG_CYLINDER "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.MESH:
if (notChoosen) {
t = " CSG_MESH "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.EXTRUDE:
if (notChoosen) {
t = " CSG_EXTRUDE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.TRANSFORM:
if (notChoosen) {
t = " CSG_TRANSFORM "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CONE:
if (notChoosen) {
t = " CSG_CONE "; //$NON-NLS-1$
notChoosen = false;
}
StringBuilder colourBuilder = new StringBuilder();
if (colour == null) {
colourBuilder.append(16);
} else if (colour.getColourNumber() == -1) {
colourBuilder.append("0x2"); //$NON-NLS-1$
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getR())).toUpperCase());
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getG())).toUpperCase());
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getB())).toUpperCase());
} else {
colourBuilder.append(colour.getColourNumber());
}
Matrix4f newMatrix = new Matrix4f(this.matrix);
Matrix4f newMatrix2 = new Matrix4f(matrix.getMatrix4f());
Matrix4f.transpose(newMatrix, newMatrix);
newMatrix.m30 = newMatrix.m03;
newMatrix.m31 = newMatrix.m13;
newMatrix.m32 = newMatrix.m23;
newMatrix.m03 = 0f;
newMatrix.m13 = 0f;
newMatrix.m23 = 0f;
Matrix4f.mul(newMatrix2, newMatrix, newMatrix);
String col = colourBuilder.toString();
if (col.equals(colour2))
col = "16"; //$NON-NLS-1$
String tag = ref1.substring(0, ref1.lastIndexOf("#>")); //$NON-NLS-1$
return "0 !LPE" + t + tag + " " + col + " " + MathHelper.matrixToString(newMatrix); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
default:
return text;
}
}
Example 5
| Source File: GDataCSG.java From ldparteditor with MIT License | 4 votes |
|
public synchronized String transform(Matrix4f m) {
boolean notChoosen = true;
String t = null;
switch (type) {
case CSG.QUAD:
if (notChoosen) {
t = " CSG_QUAD "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CIRCLE:
if (notChoosen) {
t = " CSG_CIRCLE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.ELLIPSOID:
if (notChoosen) {
t = " CSG_ELLIPSOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CUBOID:
if (notChoosen) {
t = " CSG_CUBOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CYLINDER:
if (notChoosen) {
t = " CSG_CYLINDER "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.MESH:
if (notChoosen) {
t = " CSG_MESH "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.EXTRUDE:
if (notChoosen) {
t = " CSG_EXTRUDE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.TRANSFORM:
if (notChoosen) {
t = " CSG_TRANSFORM "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CONE:
if (notChoosen) {
t = " CSG_CONE "; //$NON-NLS-1$
notChoosen = false;
}
StringBuilder colourBuilder = new StringBuilder();
if (colour == null) {
colourBuilder.append(16);
} else if (colour.getColourNumber() == -1) {
colourBuilder.append("0x2"); //$NON-NLS-1$
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getR())).toUpperCase());
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getG())).toUpperCase());
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getB())).toUpperCase());
} else {
colourBuilder.append(colour.getColourNumber());
}
Matrix4f oldMatrix = new Matrix4f(matrix);
oldMatrix.m30 = oldMatrix.m30 / 1000f;
oldMatrix.m31 = oldMatrix.m31 / 1000f;
oldMatrix.m32 = oldMatrix.m32 / 1000f;
Matrix4f.transpose(oldMatrix, oldMatrix);
oldMatrix.m30 = oldMatrix.m03;
oldMatrix.m31 = oldMatrix.m13;
oldMatrix.m32 = oldMatrix.m23;
oldMatrix.m03 = 0f;
oldMatrix.m13 = 0f;
oldMatrix.m23 = 0f;
Matrix accurateLocalMatrix = new Matrix(oldMatrix);
Matrix transformation = new Matrix(m);
transformation = transformation.transpose();
BigDecimal tx = accurateLocalMatrix.M30.add(BigDecimal.ZERO);
BigDecimal ty = accurateLocalMatrix.M31.add(BigDecimal.ZERO);
BigDecimal tz = accurateLocalMatrix.M32.add(BigDecimal.ZERO);
accurateLocalMatrix = accurateLocalMatrix.translate(new BigDecimal[] { tx.negate(), ty.negate(), tz.negate() });
accurateLocalMatrix = Matrix.mul(transformation, accurateLocalMatrix);
accurateLocalMatrix = accurateLocalMatrix.translate(new BigDecimal[] { tx, ty, tz });
String tag = ref1.substring(0, ref1.lastIndexOf("#>")); //$NON-NLS-1$
if (type == CSG.TRANSFORM) {
tag = tag + " " + ref2.substring(0, ref2.lastIndexOf("#>")); //$NON-NLS-1$ //$NON-NLS-2$
accurateLocalMatrix = accurateLocalMatrix.transpose();
accurateLocalMatrix = accurateLocalMatrix.transposeXYZ();
}
return "0 !LPE" + t + tag + " " + colourBuilder.toString() + accurateLocalMatrix.toLDrawString(); //$NON-NLS-1$ //$NON-NLS-2$
default:
return text;
}
}
Example 6
| Source File: GDataCSG.java From ldparteditor with MIT License | 4 votes |
|
public synchronized String colourReplace(String colour2) {
boolean notChoosen = true;
String t = null;
switch (type) {
case CSG.QUAD:
if (notChoosen) {
t = " CSG_QUAD "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CIRCLE:
if (notChoosen) {
t = " CSG_CIRCLE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.ELLIPSOID:
if (notChoosen) {
t = " CSG_ELLIPSOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CUBOID:
if (notChoosen) {
t = " CSG_CUBOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CYLINDER:
if (notChoosen) {
t = " CSG_CYLINDER "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.MESH:
if (notChoosen) {
t = " CSG_MESH "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.EXTRUDE:
if (notChoosen) {
t = " CSG_EXTRUDE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.TRANSFORM:
if (notChoosen) {
t = " CSG_TRANSFORM "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CONE:
if (notChoosen) {
t = " CSG_CONE "; //$NON-NLS-1$
notChoosen = false;
}
Matrix4f newMatrix = new Matrix4f(this.matrix);
Matrix4f.transpose(newMatrix, newMatrix);
newMatrix.m30 = newMatrix.m03;
newMatrix.m31 = newMatrix.m13;
newMatrix.m32 = newMatrix.m23;
newMatrix.m03 = 0f;
newMatrix.m13 = 0f;
newMatrix.m23 = 0f;
String col = colour2;
String tag = ref1.substring(0, ref1.lastIndexOf("#>")); //$NON-NLS-1$
if (type == CSG.TRANSFORM) {
tag = tag + " " + ref2.substring(0, ref2.lastIndexOf("#>")); //$NON-NLS-1$ //$NON-NLS-2$
}
return "0 !LPE" + t + tag + " " + col + " " + MathHelper.matrixToString(newMatrix); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
default:
return text;
}
}
Example 7
| Source File: GDataCSG.java From ldparteditor with MIT License | 4 votes |
|
public synchronized String getRoundedString(int coordsDecimalPlaces, int matrixDecimalPlaces, final boolean onX, final boolean onY, final boolean onZ) {
boolean notChoosen = true;
String t = null;
switch (type) {
case CSG.QUAD:
if (notChoosen) {
t = " CSG_QUAD "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CIRCLE:
if (notChoosen) {
t = " CSG_CIRCLE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.ELLIPSOID:
if (notChoosen) {
t = " CSG_ELLIPSOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CUBOID:
if (notChoosen) {
t = " CSG_CUBOID "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CYLINDER:
if (notChoosen) {
t = " CSG_CYLINDER "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.MESH:
if (notChoosen) {
t = " CSG_MESH "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.EXTRUDE:
if (notChoosen) {
t = " CSG_EXTRUDE "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.TRANSFORM:
if (notChoosen) {
t = " CSG_TRANSFORM "; //$NON-NLS-1$
notChoosen = false;
}
case CSG.CONE:
if (notChoosen) {
t = " CSG_CONE "; //$NON-NLS-1$
notChoosen = false;
}
StringBuilder colourBuilder = new StringBuilder();
if (colour == null) {
colourBuilder.append(16);
} else if (colour.getColourNumber() == -1) {
colourBuilder.append("0x2"); //$NON-NLS-1$
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getR())).toUpperCase());
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getG())).toUpperCase());
colourBuilder.append(MathHelper.toHex((int) (255f * colour.getB())).toUpperCase());
} else {
colourBuilder.append(colour.getColourNumber());
}
Matrix4f newMatrix = new Matrix4f(this.matrix);
Matrix4f.transpose(newMatrix, newMatrix);
newMatrix.m30 = newMatrix.m03;
newMatrix.m31 = newMatrix.m13;
newMatrix.m32 = newMatrix.m23;
newMatrix.m03 = 0f;
newMatrix.m13 = 0f;
newMatrix.m23 = 0f;
String tag = ref1.substring(0, ref1.lastIndexOf("#>")); //$NON-NLS-1$
if (type == CSG.TRANSFORM) {
tag = tag + " " + ref2.substring(0, ref2.lastIndexOf("#>")); //$NON-NLS-1$ //$NON-NLS-2$
}
return "0 !LPE" + t + tag + " " + colourBuilder.toString() + " " + MathHelper.matrixToString(newMatrix, coordsDecimalPlaces, matrixDecimalPlaces, onX, onY, onZ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
return null;
}
