// Converts world HL units to HL local/object units
void CPhysicsObject::WorldToLocal( Vector &localPosition, const Vector &worldPosition )
{
matrix3x4_t matrix;
GetPositionMatrix( matrix );
// copy in case the src == dest
VectorITransform( Vector(worldPosition), matrix, localPosition );
}
void CPhysicsObject::WorldToLocalVector( Vector &localVector, const Vector &worldVector )
{
matrix3x4_t matrix;
GetPositionMatrix( matrix );
// copy in case the src == dest
VectorIRotate( Vector(worldVector), matrix, localVector );
}
void CPhysicsObject::WorldToLocalVector(Vector *localVector, const Vector &worldVector) const {
if (!localVector) return;
matrix3x4_t matrix;
GetPositionMatrix(&matrix);
VectorIRotate(worldVector, matrix, *localVector);
}
void CPhysicsObject::LocalToWorldVector(Vector *worldVector, const Vector &localVector) const {
if (!worldVector) return;
matrix3x4_t matrix;
GetPositionMatrix(&matrix);
VectorRotate(localVector, matrix, *worldVector);
}
void CPhysicsObject::WorldToLocal(Vector *localPosition, const Vector &worldPosition) const {
if (!localPosition) return;
matrix3x4_t matrix;
GetPositionMatrix(&matrix);
VectorITransform(worldPosition, matrix, *localPosition);
}
void CPhysicsObject::LocalToWorld(Vector *worldPosition, const Vector &localPosition) const {
if (!worldPosition) return;
matrix3x4_t matrix;
GetPositionMatrix(&matrix);
VectorTransform(localPosition, matrix, *worldPosition);
}
void TextWidget::UpdateAndRender(int elapsed, SORE_Graphics::ImmediateModeProvider& imm_mode)
{
unsigned int h = static_cast<unsigned int>(GetSize(VERTICAL));
imm_mode.SetMaterial(material);
imm_mode.SetTransform(SORE_Graphics::MatrixPtr(new SORE_Math::Matrix4<float>(GetPositionMatrix())));
imm_mode.SetColor(color);
imm_mode.DrawString(0.0f, 0.0f, 0.0f, face, h, text);
}