private void CheckInput()
{
while (BLT.HasInput() && !isClosed)
{
var input = BLT.Read();
if (input == BLT.TK_CLOSE)
{
isClosed = true;
}
if (IsMouseMove(input))
{
_mouseActive = true;
_mouseX = BLT.State(BLT.TK_MOUSE_X);
_mouseY = BLT.State(BLT.TK_MOUSE_Y);
}
if (IsClickEvent(input))
{
_mouseActive = true;
}
else
{
ResolveKeyboardInput(input);
}
SetMouseButtons(input);
}
}
public MapCoordinate GetMapEditorMapCoordinateFromMousePosition(MapCoordinate cameraPosition, int x, int y)
{
var lookupX = cameraPosition.X - BLT.State(BLT.TK_WIDTH) / (2 * BLTTilesIOSystem.TILE_SPACING) + x / BLTTilesIOSystem.TILE_SPACING;
var lookupY = cameraPosition.Y - BLT.State(BLT.TK_HEIGHT) / (2 * BLTTilesIOSystem.TILE_SPACING) + y / BLTTilesIOSystem.TILE_SPACING;
return(new MapCoordinate(cameraPosition.Key, lookupX, lookupY));
}
private void SetMouseButtons(int input)
{
var leftMouseCurrentlyDown = BLT.State(BLT.TK_MOUSE_LEFT) == 1;
var rightMouseCurrentlyDown = BLT.State(BLT.TK_MOUSE_RIGHT) == 1;
_leftClick = _leftMouseDown && !leftMouseCurrentlyDown;
_rightClick = _rightMouseDown && !rightMouseCurrentlyDown;
_leftMouseDown = leftMouseCurrentlyDown;
_rightMouseDown = rightMouseCurrentlyDown;
}
private void ResolveKeyboardInput(int input)
{
var key = BLTKeyConverter.FromBLTInput(input);
_keyCombination = new KeyCombination
{
Key = key,
Ctrl = BLT.State(BLT.TK_CONTROL) != 0,
Shift = BLT.State(BLT.TK_SHIFT) != 0,
Alt = BLT.State(BLT.TK_ALT) != 0,
};
}