public void DrawGridContent(SpriteBatch spriteBatch, Texture2D texture)
{
for (int x = 0; x < CountX; x++)
{
for (int y = 0; y < CountY; y++)
{
GridEntity currentGrid = GridBox[x, y];
switch (currentGrid.Status)
{
case GridStatus.Mouseover:
spriteBatch.Draw(texture, currentGrid.Rect, MouseoverColor);
break;
case GridStatus.Occupied:
spriteBatch.Draw(texture, currentGrid.Rect, OccupiedColor);
break;
case GridStatus.Vacant:
spriteBatch.Draw(texture, currentGrid.Rect, AreaColor);
break;
case GridStatus.Selected:
spriteBatch.Draw(texture, currentGrid.Rect, currentGrid.Color);
break;
}
}
}
}
private static void InitializeGridDataStructure()
{
GridRect = new Rectangle(OffsetX + BorderLineWidth, OffsetY + BorderLineWidth, GridSheetWidth, GridSheetHeight);
GridBox = new GridEntity[CountX, CountY];
for (int y = 0; y < CountY; y++)
{
for (int x = 0; x < CountX; x++)
{
int gridLocalMinX = GridSize * x + OffsetX;
int gridLocalMinY = GridSize * y + OffsetY;
Rectangle gridRect = new Rectangle(gridLocalMinX + BorderLineWidth, gridLocalMinY + BorderLineWidth, GridSize, GridSize);
GridBox[x, y] = new GridEntity(gridRect, GridBoxType.None, GridStatus.Vacant, false, false);
}
}
}
public void DrawMouseAction(Point pos, MouseState state, Color color)
{
if (mouseWithinGrid(pos))
{
if (state.LeftButton == ButtonState.Pressed)
{
Point targetIndex = mousePosDetector.getIntersectIndex(pos);
GridEntity targetGrid = GridBox[targetIndex.X, targetIndex.Y];
targetGrid.Status = GridStatus.Selected;
targetGrid.Color = color;
}
else if (state.RightButton == ButtonState.Pressed)
{
Point targetIndex = mousePosDetector.getIntersectIndex(pos);
GridEntity targetGrid = GridBox[targetIndex.X, targetIndex.Y];
targetGrid.Status = GridStatus.Vacant;
}
}
}
