[XNA] .gif importer/processor

wo0py

Netherlands922 Posts

May 30 2010 19:34 GMT

Dear liquidians,

Some of you must be fimiliar with programming. I have the following problem. I have to load gifs in XNA as Texture2D's. I know I need to create my own Content Importer and Processor. I don't need the animation that gif offers, i just want one image to use it as an texture.

Now i started with loading the gif information into an Image. But now i don't know how to create an Texture2D (or TextureContent) from an image.

This shouldn't be to hard. I hope some one has some idea how to reach this because i don't want to convert all those images.

fanta[Rn]

Japan2465 Posts

May 30 2010 23:10 GMT

I can't really say about XNA, but this is what we're doing in OpenGL:

//build texture palce
glGenTextures(1, &cur.texture);
glBindTexture(GL_TEXTURE_2D, cur.texture);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR_MIPMAP_LINEAR);

glTexImage2D(GL_TEXTURE_2D, 0, GL_COMPRESSED_RGBA_ARB, ilGetInteger(IL_IMAGE_WIDTH), ilGetInteger(IL_IMAGE_HEIGHT), 0, GL_RGBA, GL_UNSIGNED_BYTE, ilGetData());

//bulid mipmaps
glGenerateMipmap(GL_TEXTURE_2D);

wo0py

Netherlands922 Posts

June 04 2010 21:12 GMT

Hmm thanks for your post, but i don't think this works in XNA.

fanta[Rn]

Japan2465 Posts

June 04 2010 21:50 GMT

sorry - -
still stuck on it? Im working on view frustum culling and am stuck since 2 days

Please or register to reply.

[XNA] .gif importer/processor

Completed

Ongoing

Upcoming