Examples of Matrix4f

cc.plural.math.Matrix4f
Performance optimised 4 dimensional float matrix. @author j.w.marsden@gmail.com
com.flansmod.common.vector.Matrix4f
Holds a 4x4 float matrix. @author foo
com.jme.math.Matrix4f
com.jme3.math.Matrix4f
Matrix4f defines and maintains a 4x4 matrix in row major order. This matrix is intended for use in a translation and rotational capacity. It provides convenience methods for creating the matrix from a multitude of sources. Matrices are stored assuming column vectors on the right, with the translation in the rightmost column. Element numbering is row,column, so m03 is the zeroth row, third column, which is the "x" translation part. This means that the implicit storage order is column major. However, the get() and set() functions on float arrays default to row major order! @author Mark Powell @author Joshua Slack
com.thecrouchmode.vector.Matrix4f
javax.vecmath.Matrix4f
net.rim.device.api.math.Matrix4f
org.lwjgl.util.vector.Matrix4f
Holds a 4x4 float matrix. @author foo
org.spout.math.matrix.Matrix4f

Examples of org.lwjgl.util.vector.Matrix4f

  public static void glLoadMatrix(final Matrix4f s) {
    getCurrentMatrix().load(s);
  }


  public static void glMultMatrix(final Matrix4f m) {
    final Matrix4f c = getCurrentMatrix();
    Matrix4f.mul(c, m, c);
  }

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Examples of org.lwjgl.util.vector.Matrix4f

    final Matrix4f c = getCurrentMatrix();
    Matrix4f.mul(c, m, c);
  }


  public static void glTranslatef(final float x, final float y, final float z) {
    final Matrix4f m = getCurrentMatrix();
    v3f.set(x, y, z);
    m.translate(v3f);
  }

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Examples of org.lwjgl.util.vector.Matrix4f

    v3f.set(x, y, z);
    m.translate(v3f);
  }


  public static void glRotatef(final float angle, final float x, final float y, final float z) {
    final Matrix4f m = getCurrentMatrix();
    v3f.set(x, y, z);
    m.rotate((float)toRadians(angle), v3f);
  }

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Examples of org.lwjgl.util.vector.Matrix4f

    v3f.set(x, y, z);
    m.rotate((float)toRadians(angle), v3f);
  }


  public static void glOrtho(final float l, final float r, final float b, final float t, final float n, final float f) {
    final Matrix4f m = m4f;
    m.setIdentity();


    m.m00 = 2.0f / (r - l);
    m.m30 = -(r + l) / (r - l);


    m.m11 = 2.0f / (t - b);

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Examples of org.lwjgl.util.vector.Matrix4f


    glMultMatrix(m);
  }


  public static void glFrustum(final float l, final float r, final float b, final float t, final float n, final float f) {
    final Matrix4f m = m4f;
    m.setIdentity();


    m.m00 = 2.0f * n / (r - l);
    m.m20 = (r + l) / (r - l);


    m.m11 = 2.0f * n / (t - b);

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Examples of org.lwjgl.util.vector.Matrix4f

      return;
    }


    final float cotangent = (float)cos(radians) / sine;


    final Matrix4f m = m4f;
    m.setIdentity();


    m.m00 = cotangent / aspect;
    m.m11 = cotangent;
    m.m22 = -(zFar + zNear) / deltaZ;
    m.m23 = -1.0f;

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Examples of org.spout.math.matrix.Matrix4f


  @Override
  public void updateView() {
    Transform transform = getOwner().getPhysics().getTransform();
    Point point = transform.getPosition().add(0.0f, getHeight(), 0.0f);
    Matrix4f pos = Matrix4f.createTranslation(point.mul(-1));
    Matrix4f rot = getRotation();
    view = pos.mul(rot);
    frustum.update(projection, view, transform.getPosition());
  }

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