void MaskBrush::BrushMove(const ImpPoint source, const ImpPoint target)
{
ImpressionistDoc* pDoc = GetDocument();
if (pDoc == NULL) {
printf("MaskBrush::BrushMove document is NULL\n");
return;
}
glPushMatrix();
glTranslatef(target.x, target.y, 0);
int xOffset = -width / 2;
int yOffset = -height / 2;
for (int x = 0; x < width; x++) {
for (int y = 0; y < height; y++) {
int mappedX = x + xOffset;
int mappedY = y + yOffset;
glBegin(GL_POINTS);
SetColor(source, atPosition(x, y));
glVertex2d(mappedX, mappedY);
glEnd();
}
}
glPopMatrix();
}
bool CharLine::isEqual(const char string[]) const
{
if (size != getStrSize(string))
return false;
for (int i = 0; i < size; i++)
if (atPosition(i) != string[i])
return false;
return true;
}
bool PickupManager::CheckDirection(float _x, float _y, int _dir)
{
switch(_dir)
{
case 0:
if ( atPosition(sf::Vector2f(_x + 64.f, _y - 64.f)) != -1 )
return true;
break;
case 1:
if ( atPosition(sf::Vector2f(_x + 64.f + 128.f, _y + 64.f)) != -1 )
return true;
break;
case 2:
if ( atPosition(sf::Vector2f(_x + 64.f, _y + 64.f + 128.f)) != -1 )
return true;
break;
case 3:
if ( atPosition(sf::Vector2f(_x - 64.f, _y + 64.f)) != -1 )
return true;
break;
}
//std::cout << "WRONG?" << std::endl;
return false;
}
int CDiagonalMatrix::getWidth(int x, int y) const {
if (x == y)
return atPosition(x, y).getWidth();
else
return 1;
}
