private bool IsNeighborBoxMatched(int neighborRuleCode, TileBase nextTile)
{
ScriptedTile thisScriptedTile = this;
switch (neighborRuleCode)
{
/*
* Se o NeighborBox pede um MustHave, e o Tile (`nextTile`) respectivo ao NeighborBoxPositionOnMatrix
* pertencer ao mesmo ScriptedTile, os outros NeighborBox devem continuar sendo verificados, pois, talvez,
* todos os Neighbors serão correspondidos e, o Rule poderá substituir os dados do Tile.
*
* Se não for do mesmo ScriptedTile, o NeighborBox não é correspondido e a Rule não poderá substituir os dados do Tile.
*/
case RuleTileData.NeighborRuleCode.MustHave:
return(nextTile == thisScriptedTile);
/*
* Se o NeighborBox pede um MustNotHave, e o Tile (`nextTile`) respectivo ao NeighborBoxPositionOnMatrix
* pertencer a outro ScriptedTile (outro Tile), os outros NeighborBox devem continuar sendo verificados, pois, talvez,
* todos os Neighbors serão correspondidos e, o Rule poderá substituir os dados Tile.
*
* Se for do mesmo ScriptedTile, o NeighborBox não é correspondido e a Rule não poderá substituir os dados do Tile.
*/
case RuleTileData.NeighborRuleCode.MustNotHave:
return(nextTile != thisScriptedTile);
}
return(true);
}
public ReorderableList CreateReorderableListOfRules(ScriptedTile scriptedTile)
{
this.scriptedTile = scriptedTile;
bool draggable = true;
bool displayHeader = true;
bool displayAddButton = true;
bool displayRemoveButton = true;
if (this.scriptedTile != null)
{
ReorderableList reorderableListOfRules = new ReorderableList(
this.scriptedTile.rules,
typeof(ScriptedTile.Rule),
draggable,
displayHeader,
displayAddButton,
displayRemoveButton
);
reorderableListOfRules.drawHeaderCallback = OnDrawRLHeader;
reorderableListOfRules.drawElementCallback = OnDrawRLElement;
reorderableListOfRules.elementHeightCallback = GetRLElementHeight;
reorderableListOfRules.onChangedCallback = OnRLUpdated;
reorderableListOfRules.onAddCallback = OnRLAddElement;
return(reorderableListOfRules);
}
return(null);
}
public void ForceRefreshTiles(ScriptedTile scriptedTileTarget)
{
/**
* This method force the `TileBase.RefreshTile()`.
* Then the `ScriptedTile.GetTileData()` will be executed for all Tiles.
*/
EditorUtility.SetDirty(scriptedTileTarget);
SceneView.RepaintAll();
}
private void OnEnterOrLeaveWithAnyTilePaintToolInTilemap(Vector3Int tilePosition, ITilemap iTilemap)
{
/**
* === Enter or leave on Tile empty or paited. ===
*
* O método `base.RefreshTile()` irá executar o `GetTileData()` se,
* qualquer tile paint tool entrar ou sair de um Tile (empty or paited).
*
* === Enter on Tile painted. Or Paint a Tile. ===
*
* O método `base.RefreshTile()` irá executar os métodos `GetTileData()`, `StartUp()`, `GetTileAnimationData()` se,
* qualquer tile paint tool entrar em um Tile (painted).
*
* Refresh apenas no Tile atual.
*/
base.RefreshTile(tilePosition, iTilemap);
Tilemap tilemap = iTilemap.GetComponent <Tilemap>();
// Refresh nos Tiles que estão ao redor do Tile atual.
foreach (Vector3Int tileAroundOffsetPosition in neighborsBoxesPositionOnMatrix)
{
Vector3Int tileAroundPosition = GetNextTilePosition(tilePosition, tileAroundOffsetPosition);
// O Refresh só acontecerá se o `aroundTile` for um ScriptedTile.
TileBase aTile = tilemap.GetTile(tileAroundPosition);
ScriptedTile scriptedTile = null;
if (aTile is ScriptedTile)
{
scriptedTile = aTile as ScriptedTile;
if (scriptedTile)
{
base.RefreshTile(tileAroundPosition, iTilemap);
}
}
}
}
private void DrawNeighborsMatrixComponent(Rect neighborsMatrixComponentRectangle, BoundsInt neighborsMatrixBounds, ScriptedTile scriptedTile, ScriptedTile.Rule rule)
{
Handles.color = EditorGUIUtility.isProSkin ?
new Color(1f, 1f, 1f, 0.2f) :
new Color(0f, 0f, 0f, 0.2f);
// Largura do Matrix GUI.
float matrixWidth = neighborsMatrixComponentRectangle.width;
// Altura do Matrix GUI.
float matrixHeight = neighborsMatrixComponentRectangle.height;
// Quantidade de colunas verticais do Matrix.
float boundsWidth = neighborsMatrixBounds.size.x;
// Quantidade de colunas horizontais do Matrix.
float boundsHeight = neighborsMatrixBounds.size.y;
int boundsMaxX = neighborsMatrixBounds.xMax;
int boundsMaxY = neighborsMatrixBounds.yMax;
int boundsMinX = neighborsMatrixBounds.xMin;
int boundsMinY = neighborsMatrixBounds.yMin;
// Largura de cada coluna do Matrix.
float matrixColumnWidth = matrixWidth / boundsWidth;
// Altura de cada coluna do Matrix.
float matrixColumnHeight = matrixHeight / boundsHeight;
float matrixGUITop = neighborsMatrixComponentRectangle.yMin;
float matrixGUIRight = neighborsMatrixComponentRectangle.xMax;
float matrixGUIBottom = neighborsMatrixComponentRectangle.yMax;
float matrixGUILeft = neighborsMatrixComponentRectangle.xMin;
// Draw horizontal columns.
for (int horizontalColumnIndex = 0; horizontalColumnIndex <= boundsHeight; horizontalColumnIndex++)
{
float columnHeight = matrixGUITop + horizontalColumnIndex * matrixColumnHeight;
Vector3 startPoint = new Vector3(matrixGUILeft, columnHeight);
Vector3 endPoint = new Vector3(matrixGUIRight, columnHeight);
Handles.DrawLine(startPoint, endPoint);
}
// Draw vertical columns.
for (int verticalColumnIndex = 0; verticalColumnIndex <= boundsWidth; verticalColumnIndex++)
{
float columnWidth = matrixGUILeft + verticalColumnIndex * matrixColumnWidth;
Vector3 startPoint = new Vector3(columnWidth, matrixGUITop);
Vector3 endPoint = new Vector3(columnWidth, matrixGUIBottom);
Handles.DrawLine(startPoint, endPoint);
}
Handles.color = Color.white;
Dictionary <Vector3Int, int> neighbors = rule.GetNeighbors();
// In a NeighborBox.
for (int neighborY = boundsMinY; neighborY < boundsMaxX; neighborY++)
{
for (int neighborX = boundsMinX; neighborX < boundsMaxY; neighborX++)
{
Vector3Int neighborBoxPositionOnMatrix = new Vector3Int(neighborX, neighborY, 0);
float neighborBoxPositionX = matrixGUILeft + (neighborX - boundsMinX) * matrixColumnWidth;
float neighborBoxPositionY = matrixGUITop + (-neighborY + boundsMaxY - 1) * matrixColumnHeight;
float width = matrixColumnWidth - 1;
float height = matrixColumnHeight - 1;
Rect neighborBoxRectangle = new Rect(
neighborBoxPositionX,
neighborBoxPositionY,
width,
height
);
InNeighborBox(neighborBoxPositionOnMatrix, neighborBoxRectangle, rule, neighbors);
}
}
}