TextureBitmap-Where to find it?

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 25/06/2008 at 15:09, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   10+
Platform:   Windows ;   Mac OSX ;
Language(s) :   C.O.F.F.E.E ;

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I need to get the pixelsize (GetWidth() , GetHeight()) of a bitmap that is already loaded.
Where and in what Container is it?
I can get the name and filepath and reload it from disk into a new(BaseBitmap) but:
A. it is very slow.
B. if the path is relative there is no path to go by (without extra search and thus even slower.

I do feel a little rusty, but just can't find the loaded bitmap/correct container.....

Cheers
Lennart

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 25/06/2008 at 15:11, xxxxxxxx wrote:

What I have and works with absolute paths is:

> \> var mat=doc->GetFirstMaterial(); \> if(!mat) return; \> \> \> var channel = mat->GetChannel(CHANNEL_COLOR); \> \> if(mat#MATERIAL_COLOR_SHADER->GetType()!=5833) \> { \> println("No bitmap"); \> return; \> } \> var path = mat#MATERIAL_COLOR_SHADER#BITMAPSHADER_FILENAME; \> var name = path->GetLastString(); \> // var file = GenerateTexturePath(name, doc->GetFilename()); \> \> var bitmap = new(BaseBitmap,1,1); \> bitmap->Load(path); \> \> var bm_x, bm_y; \> bm_x = bitmap->GetWidth(); \> bm_y = bitmap->GetHeight(); \> \> println(name,": ",bm_x,"--",bm_y); \>

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 26/06/2008 at 00:48, xxxxxxxx wrote:

Where is the bitmap loaded, in a material/shader?

cheers,
Matthias

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 26/06/2008 at 02:52, xxxxxxxx wrote:

Hi. Here it is loaded in a Colorchannel of a material.
It could be loaded in any channel (luminance,alpha etc)
but that I can check if I know where to look for it.

thanks
Lennart

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 30/06/2008 at 12:04, xxxxxxxx wrote:

I'm not there...
I see the size info of the loaded bitmap in the Material AM as well as if I
use the "Bitmap properties" command but no luck in getting it from
the channel basecontainer..
If anyone knows I'd be happy.
I'll keep on searching meanwhile.

Cheers
Lennart

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 30/06/2008 at 17:56, xxxxxxxx wrote:

Unfortunatly the resolution or the link to the bitmap is not stored in a container. You have to check the bitmap manually, going by the path provided.

cheers,
Matthias