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glu mip maps

Started by mooserman352 Mar 21, 2005 at 10:34 PM 2 replies 700+ views

Original Post

Mar 21, 2005 at 10:34 PM

I'm trying to build mip maps using gluBuild2DMipmaps, but it's not working. I get an error Mip invalid enumerant, and I have absolutely no idea what that means. Anyone have any clue?

mooserman352

Author

mooserman352

Mar 22, 2005 at 1:48 PM

Here is the code:

	texture * tex1;	tex1 = loadBMP("tile.bmp");	glBindTexture(GL_TEXTURE_2D, 1);	glPixelStorei(GL_UNPACK_ALIGNMENT, 1);	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);	glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	gluBuild2DMipmaps(GL_TEXTURE_2D,3,tex1->size,tex1->size,GL_RGB,GL_UNSIGNED_BYTE,tex1->pixels);	//glTexImage2D (GL_TEXTURE_2D, 0, 3, tex1->size, tex1->size, 0, GL_RGB, GL_UNSIGNED_BYTE, tex1->pixels);	delete []tex1->pixels;	delete tex1;

Thanks!

James Trotter

Mar 22, 2005 at 2:33 PM

Your gluBuild2DMipmaps call is in order. Make certain that it's not any of the other code generating the error.

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