void test(VerticeForGrid tempVertice, Vector3 vertice)
{
tempVertice = verticesofGrid.Find(f => f.vertice.x == vertice.x && f.vertice.y == vertice.y);
if (tempVertice != null)
{
tempVertice.setPermanentUnUsed();
}
}
private void setPermanentUnUsed(float vertexOffset)
{
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
if (!grid.getCreated(x, y))
{
Vector3 cellOffset = new Vector3(x * cellSize, y * cellSize, 0);
Vector3 vertice;
VerticeForGrid tempVertice = null;
vertice = new Vector3(-vertexOffset, -vertexOffset, 0) + cellOffset + gridOffset;
test(tempVertice, vertice);
vertice = new Vector3(-vertexOffset, vertexOffset, 0) + cellOffset + gridOffset;
test(tempVertice, vertice);
vertice = new Vector3(vertexOffset, -vertexOffset, 0) + cellOffset + gridOffset;
test(tempVertice, vertice);
vertice = new Vector3(vertexOffset, vertexOffset, 0) + cellOffset + gridOffset;
test(tempVertice, vertice);
}
}
}
}
void MakeDiscreteProceduralGrid()
{
// Debug.Log(grid);
// Debug.Log(grid.getTotalCreatedTiles());
vertices = new Vector3[grid.getTotalCreatedTiles() * 4];
triangles = new int[grid.getTotalCreatedTiles() * 6];
VerticeForGrid vertice, tempVertice;
int v = 0, t = 0;
float vertexOffset = cellSize * 0.5f;
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
if (grid.getCreated(x, y))
{
Vector3 cellOffset = new Vector3(x * cellSize, y * cellSize, 0);
vertices[v] = new Vector3(-vertexOffset, -vertexOffset, 0) + cellOffset + gridOffset;
vertices[v + 1] = new Vector3(-vertexOffset, vertexOffset, 0) + cellOffset + gridOffset;
vertices[v + 2] = new Vector3(vertexOffset, -vertexOffset, 0) + cellOffset + gridOffset;
vertices[v + 3] = new Vector3(vertexOffset, vertexOffset, 0) + cellOffset + gridOffset;
for (int i = 0; i < 4; i++)
{
tempVertice = verticesofGrid.Find(f => f.vertice.x == vertices[v + i].x && f.vertice.y == vertices[v + i].y);
if (tempVertice != null)
{
if (tempVertice.usedCount < 2)
{
tempVertice.IncreaseUseCount();
}
else
{
tempVertice.setUsed();
}
}
else
{
vertice = new VerticeForGrid(vertices[v + i]);
verticesofGrid.Add(vertice);
}
}
// linePoints.Add(vertices[v]);
// linePoints.Add(vertices[v + 1]);
triangles[t] = v;
triangles[t + 1] = triangles[t + 4] = v + 1;
triangles[t + 2] = triangles[t + 3] = v + 2;
triangles[t + 5] = v + 3;
v += 4;
t += 6;
}
// else
// {
// Vector3 cellOffset = new Vector3(x * cellSize, y * cellSize, 0);
// Vector3 verticeTemp;
// tempVertice = null;
// verticeTemp = new Vector3(-vertexOffset, -vertexOffset, 0) + cellOffset + gridOffset;
// test(tempVertice, verticeTemp);
// verticeTemp = new Vector3(-vertexOffset, vertexOffset, 0) + cellOffset + gridOffset;
// test(tempVertice, verticeTemp);
// verticeTemp = new Vector3(vertexOffset, -vertexOffset, 0) + cellOffset + gridOffset;
// test(tempVertice, verticeTemp);
// verticeTemp = new Vector3(vertexOffset, vertexOffset, 0) + cellOffset + gridOffset;
// test(tempVertice, verticeTemp);
// }
}
}
setPermanentUnUsed(vertexOffset);
}
