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unreal models texture format??

Started by orenk2k Apr 21, 2001 at 1:08 PM 5 replies 400+ views

Original Post

Apr 21, 2001 at 1:08 PM

Hello. i''m working on unreal tournament model viewer and i have a little problem, i read all the info form the model files, and draw it on screen but from some resone i didn''t understand the idea of storing the UV texture coords in a ''char'' variable. i get some values of U = 178 , V = 56 and so on, my question is: HOW DO I CONVERT THOSE VALUES TO BE USED IN MY glTexCoord function? (float vars!) --> Thanks alot <--

orenk2k

Apr 22, 2001 at 2:34 AM

well, i tried this ofcourse!, but my texture image size isn''t 256 x 256 it''s
252 x 195. and it''s not looking good at all, any ideas??

--> thanks <--

orenk2k

Apr 23, 2001 at 1:21 AM

this is my code:

A = (frame * header.numofVertices) + triangles.iVertex[0];
B = (frame * header.numofVertices) + triangles[i].iVertex[1];
C = (frame * header.numofVertices) + triangles[i].iVertex[2];

TexCoord[0][0] = (float)(triangles[i].mTex[0][0])/255;
TexCoord[0][1] = (float)(triangles[i].mTex[0][1])/255;

TexCoord[1][0] = (float)(triangles[i].mTex[1][0])/255;
TexCoord[1][1] = (float)(triangles[i].mTex[1][1])/255;

TexCoord[2][0] = (float)(triangles[i].mTex[2][0])/255;
TexCoord[2][1] = (float)(triangles[i].mTex[2][1])/255;

glTexCoord2d(TexCoord[0][0] , TexCoord[0][1]);
glVertex3f(x+(points
--> THANKS ALOT <--
' Target=_Blank>Link

orenk2k

Apr 23, 2001 at 1:24 AM

(hey why the code cut away??!) well this is the rest of the code:

glTexCoord2d(TexCoord[0][0] , TexCoord[0][1]);
glVertex3f(x+(pointsLink

_DarkWIng_

Apr 24, 2001 at 12:12 PM

orenk2k : Could you send me some specifications(structure/file reading code/your code?/links..anything would be useful) of UT models.. can your program also open levels? ... could you post some images...
TNX
email : mirko.teran@guest.arnes.si

There are more worlds than the one that you hold in your hand...

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