If you have a vtf on the disk, you can easily turn on the point sample flag in something like VTFEdit.
On Fri, Jun 12, 2009 at 2:18 PM, Jan Frederick Eick <[email protected]> wrote: > Hey guys! > > I'm feeling like Sherlock Holmes right now... I've been searching, > coding and debugging since hours ;) > I found out a ton about the Bink Material. > > The Bink Material is a special generated Material Shader consisting of > the following 19 Parameters: (name - value - type) > $flags - 2113584 - int > $flags_defined - 2113584 - int > $flags2 - 0 - int > $flags_defined2 - 0 - int > $color - [ 1.000000 1.000000 1.000000 ] - vector > $alpha - 1.000000 - float > $basetexture - <UNDEFINED> - undefined > $frame - 0 - int > $basetexturetransform - [ 1.000 0.000 0.000 0.000 0.000 1.000 0.000 > 0.000 0.000 0.000 1.000 0.000 0.000 0.000 0.000 1.000 ] - matrix > $flashlighttexture - <UNDEFINED> - undefined > $flashlighttextureframe - 0 - Type: 4 > $color2 - [ 1.000000 1.000000 1.000000 ] - vector > $srgbtint - [ 1.000000 1.000000 1.000000 ] - vector > $ytexture - videobikmaterialy - texture > $crtexture - videobikmaterialcr - texture > $cbtexture - videobikmaterialcb - texture > $spriteorientation - 3 - int > $nolod - 1 - int > $nomip - 1 - int > > The interesting stuff now happens in the 3 textures $ytexture, > $crtexture, $cbtexture. > pParam13->GetTextureValue()->GetFlags() returns 264972 which looks like > a CompiledVtfFlags - Element. > I could not find any method in ITexture.h which would alter these flags, > but I needed proof. > So I turned on some Trainer-Software and overwritten every occurance in > the process memory of "264972" with "264973" trying to enable > TEXTUREFLAGS_POINTSAMPLE = 0x00000001. And voila! It > worked! The textures are point-sampled and my stereoscopic video works! > Wooohoooo... but wait... this is so not sexy to overwrite the struct in > memory. > Does anybody have an idea how to change the Flags of a texture without > doing acrobatics in the process memory? > > Greets > > > _______________________________________________ > To unsubscribe, edit your list preferences, or view the list archives, > please visit: > http://list.valvesoftware.com/mailman/listinfo/hlcoders > > _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: http://list.valvesoftware.com/mailman/listinfo/hlcoders
