private void Awake()
{
config.drawEdge = DrawEdge;
int textureWidth = MazeGenerator.GetMapWidth(config.width, wallSize, roomSize);
int textureHeight = MazeGenerator.GetMapHeight(config.height, wallSize, roomSize);
texture = new Texture2D(textureWidth, textureHeight, TextureFormat.ARGB32, false, true)
{
filterMode = FilterMode.Point
};
mazeImage.texture = texture;
var header = InstantiateControl <TextControl>(algorithmsGroup.transform.parent);
header.Initialize("Generator algorithm");
header.transform.SetAsFirstSibling();
InstantiateToggle(MazeGenerator.Algorithm.RandomTraversal, "Random traversal");
InstantiateToggle(MazeGenerator.Algorithm.RandomDepthFirstTraversal, "Random depth-first traversal");
InstantiateControl <ToggleControl>(leftPanel).Initialize("Use gradient", useGradient, value =>
{
useGradient = value;
Generate();
});
InstantiateControl <ButtonControl>(leftPanel).Initialize("Generate new maze", Generate);
Generate();
SetupSkyboxAndPalette();
}
private void Generate()
{
StopAllCoroutines();
texture.Clear(Color.black);
texture.Apply();
mazeGenerator = new MazeGenerator(config);
GeneratePalette();
mainColor = GetMainColorHSV();
StartCoroutine(GenerateCoroutine());
}
private void DrawEdge(Maze.Edge edge)
{
Vector2Int position;
int width;
int height;
MazeGenerator.EdgeToRect(edge, wallSize, roomSize, out position, out width, out height);
Color color;
if (useGradient)
{
float gradient01 = Mathf.Repeat(edge.origin.depth / gradientLength, 1);
float gradient010 = Mathf.Abs((gradient01 - 0.5f) * 2);
color = GetColor(gradient010);
}
else
{
color = GetColor(0.75f);
}
texture.DrawRect(position.x, position.y, width, height, color);
}
private void SetupAlgorithmToggle(Toggle toggle, MazeGenerator.Algorithm algorithm)
{
toggle.isOn = algorithm == generatorAlgorithm;
toggle.name = algorithm.ToString();
toggle.GetComponentInChildren<Text>().text = algorithmToString[algorithm];
toggle.onValueChanged.AddListener(isOn =>
{
if (isOn)
{
generatorAlgorithm = algorithm;
}
});
}
private void Generate()
{
StopAllCoroutines();
texture = new Texture2D(textureWidth, textureHeight, TextureFormat.ARGB32, false, true)
{
filterMode = FilterMode.Point
};
texture.Clear(Color.black);
texture.Apply();
mazeImage.texture = texture;
mazeGenerator = new MazeGenerator(textureWidth, textureHeight, cellSize, wallSize);
StartCoroutine(GenerateCoroutine());
}
