Hello,
I want to draw a tree, but i don’t know how to tell opengl not to draw for example where the texture color is black.
I tried GlBlendFunc(GL_ZERO,GL_SRC_COLOR) but it’s uncool…
Thank you !
Hello,
I want to draw a tree, but i don’t know how to tell opengl not to draw for example where the texture color is black.
I tried GlBlendFunc(GL_ZERO,GL_SRC_COLOR) but it’s uncool…
Thank you !
Hi,
I’ve the thing that you’re looking for.
I use alpha channel for displaying a tree.
Check out on my site :
http://ibelgique.ifrance.com/Slug-Production/