public void CreateGridVisualisation(GridManager grid)
{
if (grid == null)
{
Debug.LogWarning("GridManager has returned as null");
return;
}
nodesVisualisationData = new NodeVisualisation[grid.GetGridWidth, grid.GetGridHeight];
foreach (Node node in grid.gridNodes)
{
GameObject instance = Instantiate(nodeVisualisationPrefab, Vector3.zero, Quaternion.identity);
NodeVisualisation nodeVisualisation = instance.GetComponent <NodeVisualisation>();
if (nodeVisualisation != null)
{
nodeVisualisation.CreateNodeVisualisation(node);
nodesVisualisationData[node.xIndexPosition, node.yIndexPosition] = nodeVisualisation;
if (nodeVisualisation.gridNode.nodeType == NodeType.Blocked)
{
nodeVisualisation.ColorNode(wallColor);
}
else if (nodeVisualisation.gridNode.nodeType == NodeType.Open)
{
nodeVisualisation.ColorNode(baseColor);
}
else if (nodeVisualisation.gridNode.nodeType == NodeType.GoalNode)
{
nodeVisualisation.ColorNode(goalColor);
}
else if (nodeVisualisation.gridNode.nodeType == NodeType.Grass)
{
nodeVisualisation.ColorNode(grassColor);
}
else if (nodeVisualisation.gridNode.nodeType == NodeType.Water)
{
nodeVisualisation.ColorNode(waterColor);
}
}
}
}
public void ColorNodes(List <Node> nodelist, Color color)
{
foreach (Node node in nodelist)
{
if (node != null)
{
NodeVisualisation nodeVisualisation = nodesVisualisationData[node.xIndexPosition, node.yIndexPosition];
if (nodeVisualisation != null)
{
nodeVisualisation.ColorNode(color);
}
}
}
}
public void ChangeToGoalNodeColourOnly(Node node)
{
NodeVisualisation visualNode = nodesVisualisationData[node.xIndexPosition, node.yIndexPosition];
visualNode.ColorNode(goalColor);
}
public void ChangeToGoalNodeColourOnly(NodeVisualisation nodevisualisation)
{
nodevisualisation.ColorNode(goalColor);
}
public void ChangeToGoalNode(NodeVisualisation nodevisualisation)
{
nodevisualisation.gridNode.nodeType = NodeType.GoalNode;
nodevisualisation.ColorNode(goalColor);
}
public void ChangeToWaterNode(NodeVisualisation nodevisualisation)
{
nodevisualisation.gridNode.nodeType = NodeType.Water;
nodevisualisation.ColorNode(waterColor);
}
public void ChangeToGrassNode(NodeVisualisation nodevisualisation)
{
nodevisualisation.gridNode.nodeType = NodeType.Grass;
nodevisualisation.ColorNode(grassColor);
}
public void ChangeToFloorNode(NodeVisualisation nodevisualisation)
{
nodevisualisation.gridNode.nodeType = NodeType.Open;
nodevisualisation.ColorNode(baseColor);
}