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Implemented spritebatch's method of handling the origin.

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This commit is contained in:
Harrison Deng 2019-03-01 23:24:08 -06:00
parent f311cc38f3
commit 8bd6ba6dc8
3 changed files with 16 additions and 9 deletions
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2
RecrownedAthenaeum/UI/Modular/Modules/Image.cs
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@ -67,7 +67,7 @@ namespace RecrownedAthenaeum.UI.Modular.Modules
{
this.color = color;
this.rotation = rotation;
this.offset = origin;
this.origin = origin;
bounds = destination;
Draw(spriteBatch);
}

18
RecrownedAthenaeum/UI/Modular/UIModule.cs
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@ -21,14 +21,20 @@ namespace RecrownedAthenaeum.UI.Modular
public bool Debugging { set { if (value) { if (rectangleRenderer == null) rectangleRenderer = new RectangleRenderer(); } else { rectangleRenderer?.Dispose(); rectangleRenderer = null; } } get { return rectangleRenderer != null; } }
/// <summary>
/// Bounds of this module.
/// The bounds before factoring in the origin.
/// </summary>
public Rectangle bounds;
/// <summary>
/// The how much of the entire boundary to offset when drawing.
/// Bounds of this module (after factoring in the origin).
/// </summary>
public Vector2 offset;
public Rectangle ActualBounds
{
get
{
return new Rectangle((int)(bounds.X - origin.X), (int)(bounds.Y - origin.Y), bounds.Width, bounds.Height);
}
}
/// <summary>
/// Origin of this module.
@ -68,7 +74,7 @@ namespace RecrownedAthenaeum.UI.Modular
if (Debugging)
{
rectangleRenderer.Begin();
rectangleRenderer.Draw(bounds.X, bounds.Y, bounds.Width, bounds.Height, Color.Red);
rectangleRenderer.Draw(ActualBounds.X, ActualBounds.Y, ActualBounds.Width, ActualBounds.Height, Color.Red);
rectangleRenderer.End();
}
}
@ -126,8 +132,8 @@ namespace RecrownedAthenaeum.UI.Modular
/// </summary>
public void CenterOrigin()
{
offset.X = bounds.Width / 2f;
offset.Y = bounds.Height / 2f;
origin.X = bounds.Width / 2f;
origin.Y = bounds.Height / 2f;
}
}
}

5
RecrownedAthenaeum/UI/Modular/UIModuleGroup.cs
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@ -57,12 +57,13 @@ namespace RecrownedAthenaeum.UI.Modular
scissorBounds = batch.GraphicsDevice.ScissorRectangle;
batch.GraphicsDevice.ScissorRectangle = scissor;
}
foreach (UIModule module in modules)
{
int offsetX = module.bounds.X;
int offsetY = module.bounds.Y;
module.bounds.X = bounds.X + offsetX - (int)module.offset.X;
module.bounds.Y = bounds.Y + offsetY - (int)module.offset.Y;
module.bounds.X = bounds.X + offsetX;
module.bounds.Y = bounds.Y + offsetY;
module.Draw(batch);
module.bounds.X = offsetX;
module.bounds.Y = offsetY;