protected virtual void startUsing()
{
//weaponModel.ModelMatrix = Matrix4.Mult(spawOffset, Matrix4.Invert(parent.viewInfo.modelviewMatrix));
weaponModel.Position = GenericMethods.Mult(new Vector4(0.3f, -0.7f, -0.7f, 1f), Matrix4.Invert(parent.viewInfo.modelviewMatrix)).Xyz;
weaponModel.Orientation = Matrix4.Mult(weaponRMat, GenericMethods.MatrixFromVector(PointingDirection));
}
public override void update()
{
base.update();
if (Parent.tool == this)
{
RigidBody body; JVector normal; float frac;
bool result = Scene.world.CollisionSystem.Raycast(GenericMethods.FromOpenTKVector(Position), GenericMethods.FromOpenTKVector(PointingDirection),
raycastCallback, out body, out normal, out frac);
Vector3 hitCoords = Position + PointingDirection * frac;
if (result && ghost != null)
{
float smoothness = 0.9f;
//Matrix4 newOri = Matrix4.Mult(Matrix4.CreateRotationX((float)Math.PI / 2), Conversion.MatrixFromVector(normal));
Matrix4 newOri = GenericMethods.MatrixFromVector(normal);
Vector3 newPos = hitCoords;
ghost.Position = smoothness * ghost.Position + (1 - smoothness) * newPos;
//ghost.updateModelMatrix();
}
ghost.isVisible = true;
}
else
{
ghost.isVisible = false;
}
}
public override void update()
{
if (parent.tool == this)
{
iconPos = new Vector2(-0.8f, 0.8f - slot * iconDist);
icon.Color = new Vector4(0.8f, 0.3f, 0.8f, 1.0f);
Position = parent.Position;
//weaponModel.updateModelMatrix();
//weaponModel.ModelMatrix = Matrix4.Invert(parent.viewInfo.modelviewMatrix);
weaponModel.isVisible = true;
PointingDirection = parent.PointingDirection;
/*
* weaponModel.Position = position +
* parent.viewInfo.pointingDirection * 0.7f +
* parent.viewInfo.pointingDirectionUp * 0.3f +
* parent.viewInfo.pointingDirectionRight * -0.3f;
*/
Vector3 newPos = GenericMethods.Mult(new Vector4(0.3f, -0.3f, -0.7f, 1f), Matrix4.Invert(parent.viewInfo.modelviewMatrix)).Xyz;
Matrix4 newOri = Matrix4.Mult(weaponRMat, GenericMethods.MatrixFromVector(PointingDirection));
float smoothness = 0.5f;
weaponModel.Position = weaponModel.Position * smoothness + newPos * (1 - smoothness);
weaponModel.Orientation = GenericMethods.BlendMatrix(weaponModel.Orientation, newOri, smoothness);
if (!wasActive)
{
startUsing();
}
if (gameInput != null)
{
//rotation
rotate();
//move
move();
// fire player fire
bool K = gameInput.mouse[MouseButton.Left];
if (K && !prevK && wasActive)
{
fireDown();
}
else if (!K && prevK)
{
fireUp();
}
prevK = K;
// fire player interact
bool E = gameInput.keyboard[Key.E];
if (E && !prevE)
{
interactDown();
}
else if (!E && prevE)
{
interactUp();
}
prevE = E;
}
wasActive = true;
updateChilds();
}
else
{
iconPos = new Vector2(-0.85f, 0.8f - slot * iconDist);
icon.Color = new Vector4(0.1f, 0.12f, 0.2f, 1.0f);
weaponModel.isVisible = false;
wasActive = false;
}
smoothIconPos = smoothIconPos * iconWeight + iconPos * (1 - iconWeight);
icon.Position = smoothIconPos;
}
