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Accidental Transparency with GL texturing

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I've been trying to load an MD2 model, and I've come up against a very odd problem. The mesh displays properly, however when I try to apply a texture the result is a partially see-through model and the wrong texture data applied. Any ideas what the problem might be? I'm using GL vertex/texture arrays for the drawing. Thanks for any ideas. Relevant code bits: current_skin = SDL_LoadBMP("igdosh.bmp"); glEnable(GL_TEXTURE_2D); glGenTextures(1, &texid); glBindTexture(GL_TEXTURE_2D, texid); glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST); glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST); glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL); glTexImage2D(GL_TEXTURE_2D, 0, 3, current_skin->w, current_skin->h, 0, GL_RGB, GL_UNSIGNED_BYTE, current_skin->pixels); glEnableClientState(GL_VERTEX_ARRAY); glEnableClientState(GL_TEXTURE_COORD_ARRAY); glVertexPointer(3, GL_FLOAT, 0, Vertices ); glTexCoordPointer(2, GL_FLOAT, 0 , TexCoords); glColor4f(255,0,0,1); glBindTexture(GL_TEXTURE_2D, texid); glTranslatef( P->getVn(1), P->getVn(2), P->getVn(3) ); glScalef(.1,.1,.1); glDrawElements(GL_TRIANGLES, num_tris * 3, GL_UNSIGNED_SHORT, Indices);

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