public virtual void RuleMatrixOnGUI(RuleTile tile, Rect rect, BoundsInt bounds, RuleTile.TilingRule tilingRule)
{
Handles.color = EditorGUIUtility.isProSkin ? new Color(1f, 1f, 1f, 0.2f) : new Color(0f, 0f, 0f, 0.2f);
float w = rect.width / bounds.size.x;
float h = rect.height / bounds.size.y;
for (int y = 0; y <= bounds.size.y; y++)
{
float top = rect.yMin + y * h;
Handles.DrawLine(new Vector3(rect.xMin, top), new Vector3(rect.xMax, top));
}
for (int x = 0; x <= bounds.size.x; x++)
{
float left = rect.xMin + x * w;
Handles.DrawLine(new Vector3(left, rect.yMin), new Vector3(left, rect.yMax));
}
Handles.color = Color.white;
var neighbors = tilingRule.GetNeighbors();
for (int y = bounds.yMin; y < bounds.yMax; y++)
{
for (int x = bounds.xMin; x < bounds.xMax; x++)
{
Vector3Int pos = new Vector3Int(x, y, 0);
Rect r = new Rect(rect.xMin + (x - bounds.xMin) * w, rect.yMin + (-y + bounds.yMax - 1) * h, w - 1, h - 1);
if (x != 0 || y != 0)
{
if (neighbors.ContainsKey(pos))
{
RuleOnGUI(r, pos, neighbors[pos]);
RuleTooltipOnGUI(r, neighbors[pos]);
}
if (RuleNeighborUpdate(r, tilingRule, neighbors, pos))
{
tile.UpdateRemoteRulePositions();
}
}
else
{
RuleTransformOnGUI(r, tilingRule.m_RuleTransform);
if (RuleTransformUpdate(r, tilingRule))
{
tile.UpdateRemoteRulePositions();
}
}
}
}
}
public override void RuleMatrixOnGUI(RuleTile tile, Rect rect, BoundsInt bounds, RuleTile.TilingRule tilingRule)
{
var hexTile = tile as HexagonalRuleTile;
bool flatTop = hexTile.m_FlatTop;
Handles.color = EditorGUIUtility.isProSkin ? new Color(1f, 1f, 1f, 0.2f) : new Color(0f, 0f, 0f, 0.2f);
float w = rect.width / (flatTop ? bounds.size.y : bounds.size.x);
float h = rect.height / (flatTop ? bounds.size.x : bounds.size.y);
// Grid
if (flatTop)
{
for (int y = 0; y <= bounds.size.y; y++)
{
float left = rect.xMin + y * w;
float offset = 0;
if (y == 0 && bounds.yMax % 2 == 0)
{
offset = h / 2;
}
else if (y == bounds.size.y && bounds.yMin % 2 != 0)
{
offset = h / 2;
}
Handles.DrawLine(new Vector3(left, rect.yMin + offset), new Vector3(left, rect.yMax - offset));
if (y < bounds.size.y)
{
bool noOffset = (y + bounds.yMax) % 2 != 0;
for (int x = 0; x < (noOffset ? (bounds.size.x + 1) : bounds.size.x); x++)
{
float top = rect.yMin + x * h + (noOffset ? 0 : h / 2);
Handles.DrawLine(new Vector3(left, top), new Vector3(left + w, top));
}
}
}
}
else
{
for (int y = 0; y <= bounds.size.y; y++)
{
float top = rect.yMin + y * h;
float offset = 0;
if (y == 0 && bounds.yMax % 2 == 0)
{
offset = w / 2;
}
else if (y == bounds.size.y && bounds.yMin % 2 != 0)
{
offset = w / 2;
}
Handles.DrawLine(new Vector3(rect.xMin + offset, top), new Vector3(rect.xMax - offset, top));
if (y < bounds.size.y)
{
bool noOffset = (y + bounds.yMax) % 2 != 0;
for (int x = 0; x < (noOffset ? (bounds.size.x + 1) : bounds.size.x); x++)
{
float left = rect.xMin + x * w + (noOffset ? 0 : w / 2);
Handles.DrawLine(new Vector3(left, top), new Vector3(left, top + h));
}
}
}
}
var neighbors = tilingRule.GetNeighbors();
// Icons
Handles.color = Color.white;
for (int y = bounds.yMin; y < bounds.yMax; y++)
{
int xMax = y % 2 == 0 ? bounds.xMax : (bounds.xMax - 1);
for (int x = bounds.xMin; x < xMax; x++)
{
Vector3Int pos = new Vector3Int(x, y, 0);
Vector2 offset = new Vector2(x - bounds.xMin, -y + bounds.yMax - 1);
Rect r;
if (flatTop)
{
r = new Rect(rect.xMin + offset.y * w, rect.yMax - offset.x * h - h, w - 1, h - 1);
}
else
{
r = new Rect(rect.xMin + offset.x * w, rect.yMin + offset.y * h, w - 1, h - 1);
}
if (y % 2 != 0)
{
if (flatTop)
{
r.y -= h / 2;
}
else
{
r.x += w / 2;
}
}
if (x != 0 || y != 0)
{
if (neighbors.ContainsKey(pos))
{
RuleOnGUI(r, pos, neighbors[pos]);
RuleTooltipOnGUI(r, neighbors[pos]);
}
if (RuleNeighborUpdate(r, tilingRule, neighbors, pos))
{
tile.UpdateRemoteRulePositions();
}
}
else
{
// Center
RuleTransformOnGUI(r, tilingRule.m_RuleTransform);
if (RuleTransformUpdate(r, tilingRule))
{
tile.UpdateRemoteRulePositions();
}
}
}
}
}
