public AnimationSheetCollection(CustomSpriteBatch spriteBatch, string strFilename)
{
Load(spriteBatch, strFilename);
}
public void Load(CustomSpriteBatch spriteBatch, string strFilename)
{
XmlFile xmlFile = new XmlFile(strFilename.Replace(".png", ".xml"));
Load(spriteBatch, xmlFile.Root.FindTagByName("sheet"), strFilename);
}
public AnimationSheet()
{
ans_saAnimations = new List <Animation>();
ans_pTexture = null;
ans_pSpriteBatch = null;
}
public AnimationSheet(CustomSpriteBatch spriteBatch, string strFilename)
{
ans_saAnimations = new List <Animation>();
Load(spriteBatch, strFilename);
}
public Vector2 Render(GameTime gameTime, Vector2 vPos, Vector2 vSize, AnimationState state, float fRotation, float fOverX, float fOverY, Color color, float fDepth)
{
Animation pAnim = this;
if (ani_pAliasOwner != null)
{
pAnim = ani_pAliasOwner;
}
CustomSpriteBatch rend = pAnim.ani_pSheet.ans_pSpriteBatch;
Texture2D tex = pAnim.ani_pSheet.ans_pTexture;
if (state.iCurrentFrame >= pAnim.ani_saFrames.Count)
{
state.Reset();
}
AnimationFrame frame = pAnim.ani_saFrames[state.iCurrentFrame];
RotRect rectDest = new RotRect();
rectDest.width = vSize.X;
rectDest.height = vSize.Y;
float fOffsetX = pAnim.ani_rectOffset.X;
float fOffsetY = pAnim.ani_rectOffset.Y;
float fWidth = pAnim.ani_rectOffset.Width;
if (fWidth == 0)
{
fWidth = vSize.X;
}
if (ani_bFlipH)
{
fOffsetX -= ((fOffsetX - rectDest.width / 2) * 2) + fWidth;
}
float fHeight = pAnim.ani_rectOffset.Height;
if (fHeight == 0)
{
fHeight = vSize.Y;
}
if (ani_bFlipV)
{
fOffsetY -= ((fOffsetY - rectDest.height / 2) * 2) + fHeight;
}
rectDest.x = vPos.X - fOffsetX;
rectDest.y = vPos.Y - fOffsetY;
Rectangle rectSrc = new Rectangle();
rectSrc.X = (int)frame.anf_vOffset.X;
rectSrc.Y = (int)frame.anf_vOffset.Y;
rectSrc.Width = (int)pAnim.ani_vSize.X;
rectSrc.Height = (int)pAnim.ani_vSize.Y;
if (fOverX != 0)
{
rectDest.width = fOverX;
}
if (fOverY != 0)
{
rectDest.height = fOverY;
}
rend.CurrentDepth = fDepth;
rend.Draw(tex, rectSrc, rectDest, color, ani_bFlipH, ani_bFlipV, false);
if (!frame.anf_bPause)
{
state.fCurrentFrameCounter += gameTime.ElapsedGameTime.TotalMilliseconds;
if (state.fCurrentFrameCounter++ >= frame.anf_fTime)
{
AdvanceFrame(state);
}
}
// hmm..
if (fOverX != 0)
{
fWidth = fOverX;
}
if (fOverY != 0)
{
fHeight = fOverY;
}
return(new Vector2((int)fWidth, (int)fHeight));
}