RomanNum3ral
/
open_toontown_panda3d
mirror of https://github.com/open-toontown/panda3d.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fixed the sluggishness with LoadSurfaceFromSurface. The filter flag needs to be set to none.

This commit is contained in:
Asad M. Zaman 2004-03-22 21:46:25 +00:00
parent ea16b5d9f7
commit a038bcbaf6
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
panda/src/dxgsg9/dxGraphicsStateGuardian9.cxx
View File

@ -3190,7 +3190,10 @@ copy_texture(Texture *tex, const DisplayRegion *dr) {
// now copy from fb to tex
//hr = _pD3DDevice->UpdateSurface(pCurRenderTarget,&SrcRect,pTexSurfaceLev0,NULL);
hr = D3DXLoadSurfaceFromSurface(pTexSurfaceLev0, NULL, NULL, pCurRenderTarget, NULL, &SrcRect, D3DX_DEFAULT, 0);
// the following call does what we want. Interesting though, why Dx9 took out the
// functionality of copying from VRAM to VRAM and put it in D3DX library. Perhaps
// to promote D3DX!?
hr = D3DXLoadSurfaceFromSurface(pTexSurfaceLev0, NULL, NULL, pCurRenderTarget, NULL, &SrcRect, D3DX_FILTER_NONE, 0);
if(FAILED(hr)) {
dxgsg9_cat.error() << "UpdateSurface failed in copy_texture" << D3DERRORSTRING(hr);