public void lookThrough() {
position.setX(position.getX() + velocity.getX());
position.setY(position.getY() + velocity.getY());
position.setZ(position.getZ() + velocity.getZ());
GL11.glRotatef(pitch, 1.0f, 0.0f, 0.0f);
GL11.glRotatef(yaw, 0.0f, 1.0f, 0.0f);
GL11.glTranslatef(position.x, position.y, position.z);
}
public boolean equals(Object obj) {
if (!obj.getClass().getName().endsWith("Vertex")) {
return false;
}
Vertex otherVert = (Vertex) obj;
// Compare position
Vector3f otherPos = otherVert.getPosition();
if (position.getX() != otherPos.getX()) {
return false;
}
if (position.getY() != otherPos.getY()) {
return false;
}
if (position.getZ() != otherPos.getZ()) {
return false;
}
// Compare Unwrap
Vector2f otherUnwrap = otherVert.getUnwrap();
if (unwrap.getX() != otherUnwrap.getX()) {
return false;
}
if (unwrap.getY() != otherUnwrap.getY()) {
return false;
}
// Compare Normal
boolean hasNormal = hasNormal();
boolean otherHasNormal = otherVert.hasNormal();
if (hasNormal != otherHasNormal) {
return false;
} // One has normal, the other one doesn't
if (hasNormal == false) {
return true;
} // Since both are same, both don't have a normal
Vector3f otherNormal = otherVert.getNormal();
if (normal.getX() != otherNormal.getX()) {
return false;
}
if (normal.getY() != otherNormal.getY()) {
return false;
}
if (normal.getZ() != otherNormal.getZ()) {
return false;
}
// All clear
return true;
}
public AbstractEntity(Model m) {
super(m.getBounds());
this.m = m;
Vector3f myMin = b.getMin();
this.origin = new Vector3f(-myMin.getX(), -myMin.getY(), -myMin.getZ());
this.angle = 0;
}
private void setupLightViewMatrix() {
viewMatrix = new Matrix4f();
Matrix4f.rotate((float) (Math.PI / 2), new Vector3f(1, 0, 0), viewMatrix, viewMatrix);
Matrix4f.translate(
new Vector3f(
lightSourcePosition.getX(), -lightSourcePosition.getY(), lightSourcePosition.getZ()),
viewMatrix,
viewMatrix);
}
private void setupViewMatrix(boolean reverseY) {
viewMatrix = new Matrix4f();
Matrix4f.rotate(
(reverseY ? -1 : 1) * cameraAngle.getY(), new Vector3f(1, 0, 0), viewMatrix, viewMatrix);
Matrix4f.rotate(cameraAngle.getX(), new Vector3f(0, 1, 0), viewMatrix, viewMatrix);
Matrix4f.translate(
reverseY ? new Vector3f(cameraPos.getX(), -cameraPos.getY(), cameraPos.getZ()) : cameraPos,
viewMatrix,
viewMatrix);
}
@Override
public void draw() {
if (m != null) {
Vector3f min = b.getMin();
Vector3f max = b.getMax();
glPushMatrix();
glTranslatef(origin.getX() + min.x, origin.getY() + min.y, origin.getZ() + min.z);
glRotatef(angle, 0, 1, 0);
m.draw();
glPopMatrix();
glDisable(GL_CULL_FACE);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glBegin(GL_QUADS);
glVertex3f(min.getX(), min.getY(), min.getZ());
glVertex3f(max.getX(), min.getY(), min.getZ());
glVertex3f(max.getX(), max.getY(), min.getZ());
glVertex3f(min.getX(), max.getY(), min.getZ());
glVertex3f(min.getX(), min.getY(), max.getZ());
glVertex3f(max.getX(), min.getY(), max.getZ());
glVertex3f(max.getX(), max.getY(), max.getZ());
glVertex3f(min.getX(), max.getY(), max.getZ());
glVertex3f(min.getX(), min.getY(), min.getZ());
glVertex3f(min.getX(), min.getY(), max.getZ());
glVertex3f(min.getX(), max.getY(), max.getZ());
glVertex3f(min.getX(), max.getY(), min.getZ());
glVertex3f(max.getX(), min.getY(), min.getZ());
glVertex3f(max.getX(), min.getY(), max.getZ());
glVertex3f(max.getX(), max.getY(), max.getZ());
glVertex3f(max.getX(), max.getY(), min.getZ());
glVertex3f(max.getX(), min.getY(), min.getZ());
glVertex3f(min.getX(), min.getY(), min.getZ());
glVertex3f(min.getX(), min.getY(), max.getZ());
glVertex3f(max.getX(), min.getY(), max.getZ());
glVertex3f(max.getX(), max.getY(), min.getZ());
glVertex3f(min.getX(), max.getY(), min.getZ());
glVertex3f(min.getX(), max.getY(), max.getZ());
glVertex3f(max.getX(), max.getY(), max.getZ());
glEnd();
glEnable(GL_CULL_FACE);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
}
public float[] getIJK() {
return new float[] {normal.getX(), normal.getY(), normal.getZ()};
}
public Vector3f getNormal() {
return new Vector3f(normal.getX(), normal.getY(), normal.getZ());
}
public float[] getXYZW() {
return new float[] {position.getX(), position.getY(), position.getZ(), 1f};
}
public Vector3f getPosition() {
return new Vector3f(position.getX(), position.getY(), position.getZ());
}