/// <summary>
/// Picks the tint color given the coordinates of the cells.
/// The TintBrushSmoot overrides this to provide color picking functionality.
/// </summary>
/// <param name="grid">Grid to pick data from.</param>
/// <param name="brushTarget">Target of the picking operation. By default the currently selected GameObject.</param>
/// <param name="position">The coordinates of the cells to paint data from.</param>
/// <param name="pivot">Pivot of the picking brush.</param>
public override void Pick(GridLayout grid, GameObject brushTarget, BoundsInt position, Vector3Int pivot)
{
TintTextureGenerator generator = GetGenerator(grid);
if (generator != null)
{
m_Color = generator.GetColor(grid as Grid, position.min);
}
}
/// <summary>
/// Tints tiles into a given position within the selected layers.
/// The TintBrushSmooth overrides this to set the color of the Grid position to tint it.
/// </summary>
/// <param name="grid">Grid used for layout.</param>
/// <param name="brushTarget">Target of the paint operation. By default the currently selected GameObject.</param>
/// <param name="position">The coordinates of the cell to paint data to.</param>
public override void Paint(GridLayout grid, GameObject brushTarget, Vector3Int position)
{
TintTextureGenerator generator = GetGenerator(grid);
if (generator != null)
{
var oldColor = generator.GetColor(grid as Grid, position);
var blendColor = oldColor * (1 - m_Blend) + m_Color * m_Blend;
generator.SetColor(grid as Grid, position, blendColor);
}
}
public override void Pick(GridLayout grid, GameObject brushTarget, BoundsInt position, Vector3Int pivot)
{
// Do not allow editing palettes
if (brushTarget.layer == 31)
return;
TintTextureGenerator generator = GetGenerator(grid);
if (generator != null)
{
m_Color = generator.GetColor(grid as Grid, position.min);
}
}
/// <summary>
/// Tints tiles into a given position within the selected layers.
/// The TintBrushSmooth overrides this to set the color of the Grid position to tint it.
/// </summary>
/// <param name="gridLayout">Grid used for layout.</param>
/// <param name="brushTarget">Target of the paint operation. By default the currently selected GameObject.</param>
/// <param name="position">The coordinates of the cell to paint data to.</param>
public override void Paint(GridLayout grid, GameObject brushTarget, Vector3Int position)
{
// Do not allow editing palettes
if (brushTarget.layer == 31)
{
return;
}
TintTextureGenerator generator = GetGenerator(grid);
if (generator != null)
{
var oldColor = generator.GetColor(grid as Grid, position);
var blendColor = oldColor * (1 - m_Blend) + m_Color * m_Blend;
generator.SetColor(grid as Grid, position, blendColor);
}
}
