private void OnGUI()
{
int padding = 5;
int buttonHeight = 30;
int buttonWidth = 170;
int buttonCounter = 0;
if (GUI.Button(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight), "Generate Random Alive"))
{
_grid.ResetGrid(false);
_grid.SetRandomAlive(50);
}
if (GUI.Button(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight), "Invert grid"))
{
_grid.InvertGrid();
}
if (GUI.Button(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight),
_running ? "Stop game of life" : "Start game of life"))
{
if (_running)
{
StopCoroutine(_runGameOfLife);
}
else
{
StartCoroutine(_runGameOfLife);
}
_running = !_running;
}
_speed = GUI.HorizontalSlider(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight), _speed, 0.5f, 0.001f);
if (_grid != null)
{
GUI.Label(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight), (_grid.CurrentLayer).ToString());
}
if (_grid != null && GUI.Button(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight),
"Remove single voxels"))
{
_grid.RemoveSingleVoxels();
}
if (_grid != null && !_shortestPath && _startVox == null && _endVox == null &&
GUI.Button(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight), "Select voxel"))
{
_shortestPath = true;
_grid.ToggleColliderInactive(false);
}
if (_grid != null && _shortestPath && _startVox != null && _endVox != null &&
GUI.Button(new Rect(padding, padding + ((buttonHeight + padding) * buttonCounter++),
buttonWidth, buttonHeight), "Generate shortest path"))
{
List <Voxel> shortestPath = PathFinding.CalculateShortestPath(_grid.Graph, _startVox, _endVox);
_grid.ColorVoxels(shortestPath, _highlightMat);
}
}
