public void DrawDebugPoint(SpriteBatch spriteBatch, DynamicTextureAtlasManager atlas, DrawableRectangle point, Vector2 position, Vector2 scale)
{
var dynamicTexture = atlas.GetTexture(TextureName);
if (dynamicTexture == null)
{
return;
}
var source = dynamicTexture.Source;
var parent = (Matrix.Identity * Matrix.CreateScale(scale.X, scale.Y, 1f) * Matrix.CreateTranslation(position.X, position.Y, 0f));
Matrix globalTransform = Matrix.CreateTranslation(Position.X, Position.Y, 0f) * parent;
Vector2 lposition, lscale;
float lrotation;
DecomposeMatrix(ref globalTransform, out lposition, out lrotation, out lscale);
point.X = (int)lposition.X - point.Width / 2;
point.Y = (int)lposition.Y - point.Height / 2;
point.Draw(spriteBatch);
}
public void Draw(SpriteBatch spriteBatch, DynamicTextureAtlasManager atlas, Color color, bool flipped = false)
{
var dynamicTexture = atlas.GetTexture(TextureName);
if (dynamicTexture == null)
{
return;
}
var source = dynamicTexture.Source;
Vector2 position = Position;
float rotation = Rotation;
if (flipped)
{
rotation *= -1f;
position.X *= -1f;
}
var originInPixels = new Vector2 {
X = source.Width * Origin.X, Y = source.Height * Origin.Y
};
var flip = Flipped ? (!flipped) : (flipped);
spriteBatch.Draw(
dynamicTexture.Texture,
position,
source,
color,
rotation,
originInPixels,
Scale,
flip ? SpriteEffects.FlipHorizontally : SpriteEffects.None,
0f);
}
public void Draw(SpriteBatch spriteBatch, DynamicTextureAtlasManager atlas, Vector2 position, Vector2 scale, Color color, bool flipped = false)
{
var dynamicTexture = atlas.GetTexture(TextureName);
if (dynamicTexture == null)
{
return;
}
var source = dynamicTexture.Source;
var parent = (Matrix.Identity * Matrix.CreateScale(scale.X, scale.Y, 1f) * Matrix.CreateTranslation(position.X, position.Y, 0f));
Matrix globalTransform = GetLocalTransform(source, flipped) * parent;
Vector2 lposition, lscale;
float lrotation;
DecomposeMatrix(ref globalTransform, out lposition, out lrotation, out lscale);
float rot = Rotation;
if (flipped)
{
//lposition.X *= -1f;
rot *= -1f;
}
var originInPixels = new Vector2();
originInPixels.X = source.Width * Origin.X;
originInPixels.Y = source.Height * Origin.Y;
var flip = this.Flipped ? (!flipped) : (flipped);
// IT works properly now. We just have to "rotate" the scaling, so that it scales rotated properly
spriteBatch.Draw(
dynamicTexture.Texture,
lposition,
source,
Color.White,
rot,
originInPixels,
Scale * scale,
flip ? SpriteEffects.FlipHorizontally : SpriteEffects.None,
0.0f);
/*
*
* Vector2 scaleFactor = Scale * scale;
*
* var originInPixels = new Vector2();
* originInPixels.X = source.Width * Origin.X;
* originInPixels.Y = source.Height * Origin.Y;
*
* var flip = this.Flipped ? (!flipped) : (flipped);
*
* Vector2 pos = Position ;
*
* float rot = Rotation;
*
* if (flipped)
* {
* pos.X *= -1f;
* rot *= -1f;
* }
*
*
* spriteBatch.Draw(
* dynamicTexture.Texture,
* position + ScaleTargetPosition(pos, Vector2.Zero, scaleFactor),
* source,
* color,
* rot,
* originInPixels,
* scaleFactor,
* flip ? SpriteEffects.FlipHorizontally : SpriteEffects.None,
* 0f);
* */
}