List of fromAngleAxis() Examples

Examples of fromAngleAxis()

com.ardor3d.math.Matrix3.fromAngleAxis()
Sets this matrix to the rotation indicated by the given angle and axis of rotation. Note: This method creates an object, so use fromAngleNormalAxis when possible, particularly if your axis is already normalized. @param angle the angle to rotate (in radians). @param axis the axis of rotation. @return this matrix for chaining @throws NullPointerException if axis is null.
com.ardor3d.math.Quaternion.fromAngleAxis()
Sets the values of this quaternion to the values represented by a given angle and axis of rotation. Note that this method creates an object, so use fromAngleNormalAxis if your axis is already normalized. If axis == 0,0,0 the quaternion is set to identity. @param angle the angle to rotate (in radians). @param axis the axis of rotation. @return this quaternion for chaining @throws NullPointerException if axis is null
com.jme.math.Matrix3f.fromAngleAxis()
com.jme.math.Quaternion.fromAngleAxis()
com.jme3.math.Matrix3f.fromAngleAxis()
fromAngleAxis sets this matrix4f to the values specified by an angle and an axis of rotation. This method creates an object, so use fromAngleNormalAxis if your axis is already normalized. @param angle the angle to rotate (in radians). @param axis the axis of rotation.
com.jme3.math.Quaternion.fromAngleAxis()
fromAngleAxis sets this quaternion to the values specified by an angle and an axis of rotation. This method creates an object, so use fromAngleNormalAxis if your axis is already normalized. @param angle the angle to rotate (in radians). @param axis the axis of rotation. @return this quaternion

Examples of com.ardor3d.math.Matrix3.fromAngleAxis()

                }
            } else {
                final Vector3 axis = workVect2.crossLocal(workVect);
                // if it is not, shift the velocity to bring it back in line
                if ((Double.doubleToLongBits(pVelocity.lengthSquared()) & 0x1d) != 0) {
                    workMat.fromAngleAxis(_turnSpeed * dt, axis);
                } else {
                    workMat.fromAngleAxis(-_turnSpeed * dt, axis);
                }
                workMat.applyPost(pVelocity, pVelocity);
            }

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Examples of com.ardor3d.math.Matrix3.fromAngleAxis()

                final Vector3 axis = workVect2.crossLocal(workVect);
                // if it is not, shift the velocity to bring it back in line
                if ((Double.doubleToLongBits(pVelocity.lengthSquared()) & 0x1d) != 0) {
                    workMat.fromAngleAxis(_turnSpeed * dt, axis);
                } else {
                    workMat.fromAngleAxis(-_turnSpeed * dt, axis);
                }
                workMat.applyPost(pVelocity, pVelocity);
            }
        } else {
            final Vector3 axis = workVect2.crossLocal(workVect);

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Examples of com.ardor3d.math.Matrix3.fromAngleAxis()

        } else {
            final Vector3 axis = workVect2.crossLocal(workVect);
            // IN THE INNER ZONE...
            // Alter the heading based on how fast we are going
            if ((index & 0x1f) != 0) {
                workMat.fromAngleAxis(_turnSpeed * dt, axis);
            } else {
                workMat.fromAngleAxis(-_turnSpeed * dt, axis);
            }
            workMat.applyPost(pVelocity, pVelocity);
        }

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Examples of com.ardor3d.math.Matrix3.fromAngleAxis()

            // IN THE INNER ZONE...
            // Alter the heading based on how fast we are going
            if ((index & 0x1f) != 0) {
                workMat.fromAngleAxis(_turnSpeed * dt, axis);
            } else {
                workMat.fromAngleAxis(-_turnSpeed * dt, axis);
            }
            workMat.applyPost(pVelocity, pVelocity);
        }
        Vector3.releaseTempInstance(workVect);
        Vector3.releaseTempInstance(workVect2);

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Examples of com.ardor3d.math.Quaternion.fromAngleAxis()

                    // range is now 0 to 90 degrees, reflected
                    angle = Math.abs(angle);
                    // range is now -45 to 45 degrees
                    angle -= MathUtils.HALF_PI / 2.0;


                    headRotation.fromAngleAxis(angle, Vector3.UNIT_X);
                    headSource.setJointRotation(headJoint, headRotation);
                }
            }
        });

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Examples of com.ardor3d.math.Quaternion.fromAngleAxis()


            // Neck
            final Quaternion q = Quaternion.fetchTempInstance();
            final double vv = (time % (LOOP_TIME * 2d)) / LOOP_TIME - 1d;
            final double v = (vv > 0) ? vv : -vv;
            q.fromAngleAxis(v * 60 * MathUtils.DEG_TO_RAD - 30 * MathUtils.DEG_TO_RAD, Vector3.UNIT_Z);
            targetJoint(pose, 13, q);


            q.fromAngleAxis(v * 5 * MathUtils.DEG_TO_RAD - 35 * MathUtils.DEG_TO_RAD, Vector3.UNIT_X);
            q.fromAngleAxis(v * 75 * MathUtils.DEG_TO_RAD, Vector3.UNIT_X);

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Examples of com.ardor3d.math.Quaternion.fromAngleAxis()

            final double vv = (time % (LOOP_TIME * 2d)) / LOOP_TIME - 1d;
            final double v = (vv > 0) ? vv : -vv;
            q.fromAngleAxis(v * 60 * MathUtils.DEG_TO_RAD - 30 * MathUtils.DEG_TO_RAD, Vector3.UNIT_Z);
            targetJoint(pose, 13, q);


            q.fromAngleAxis(v * 5 * MathUtils.DEG_TO_RAD - 35 * MathUtils.DEG_TO_RAD, Vector3.UNIT_X);
            q.fromAngleAxis(v * 75 * MathUtils.DEG_TO_RAD, Vector3.UNIT_X);


            Quaternion.releaseTempInstance(q);


            p.setLocation(Math.sin(time) * 5, Math.cos(time) * 5 + 10, 5);

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Examples of com.ardor3d.math.Quaternion.fromAngleAxis()

            final double v = (vv > 0) ? vv : -vv;
            q.fromAngleAxis(v * 60 * MathUtils.DEG_TO_RAD - 30 * MathUtils.DEG_TO_RAD, Vector3.UNIT_Z);
            targetJoint(pose, 13, q);


            q.fromAngleAxis(v * 5 * MathUtils.DEG_TO_RAD - 35 * MathUtils.DEG_TO_RAD, Vector3.UNIT_X);
            q.fromAngleAxis(v * 75 * MathUtils.DEG_TO_RAD, Vector3.UNIT_X);


            Quaternion.releaseTempInstance(q);


            p.setLocation(Math.sin(time) * 5, Math.cos(time) * 5 + 10, 5);
            if (updateLight) {

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Examples of com.jme.math.Matrix3f.fromAngleAxis()


    // This gimble locks, but good enough for now...
    public static Matrix3f calcRotationMatrix(float x, float y, float z) {
        Matrix3f m3f = new Matrix3f();
        m3f.loadIdentity();
        m3f.fromAngleAxis(x, new Vector3f(1f, 0f, 0f));
        Matrix3f rotY = new Matrix3f();
        rotY.loadIdentity();
        rotY.fromAngleAxis(y, new Vector3f(0f, 1f, 0f));
        Matrix3f rotZ = new Matrix3f();
        rotZ.loadIdentity();

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Examples of com.jme.math.Matrix3f.fromAngleAxis()

        Matrix3f m3f = new Matrix3f();
        m3f.loadIdentity();
        m3f.fromAngleAxis(x, new Vector3f(1f, 0f, 0f));
        Matrix3f rotY = new Matrix3f();
        rotY.loadIdentity();
        rotY.fromAngleAxis(y, new Vector3f(0f, 1f, 0f));
        Matrix3f rotZ = new Matrix3f();
        rotZ.loadIdentity();
        rotZ.fromAngleAxis(z, new Vector3f(0f, 0f, 1f));


        m3f.multLocal(rotY);

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