public virtual BaseBatch PopBatch(BaseBatch oldBatch)
{
if (isClosed)
{
return(null);
}
if (oldBatch != null)
{
batch.End();
batch = BeginBatch(oldBatch);
Restore();
}
return(batch);
}
public virtual BaseBatch PushBatch(BaseBatch b)
{
if (isClosed)
{
return(null);
}
if (b == null)
{
return(null);
}
BaseBatch oldBatch = batch;
Save();
batch.End();
batch = BeginBatch(b);
return(oldBatch);
}
public GLEx(Graphics gfx, RenderTarget target, BaseBatch def, bool alltex, bool saveFrameBuffer)
{
this.gfx = gfx;
this.target = target;
this.batch = def;
this.affineStack.Add(lastTrans = new Affine2f());
this.colorTex = gfx.FinalColorTex();
if (target != null)
{
this.Scale(scaleX = target.Xscale(), scaleY = target.Yscale());
}
else
{
this.Scale(scaleX = LSystem.GetScaleWidth(), scaleY = LSystem.GetScaleHeight());
}
this.lastBrush = new BrushSave();
this.lastBrush.font = LSystem.GetSystemGameFont();
this.lastBrush.alltextures = alltex;
this.lastBrush.pixSkip = LSystem.IsHTML5() ? def_skip_html5 : def_skip;
this.lastBrush.blend = BlendMethod.MODE_NORMAL;
this.brushStack.Add(lastBrush);
this.saveToFrameBufferTexture = saveFrameBuffer;
this.Update();
}
private BaseBatch BeginBatch(BaseBatch batch)
{
batch.Begin(target.Width(), target.Height(), target.Flip());
return(batch);
}
public abstract void AddToBatch(BaseBatch batch, uint tint, Affine2f tx, float dx, float dy, float dw, float dh, float sx, float sy, float sw, float sh);
public abstract void AddToBatch(BaseBatch batch, uint tint, Affine2f tx, float x, float y, float width, float height);
