davf

21 years, 10 months ago

Thanks for your comments.I have just thought of something to try out.1) Using hierarchical selection.2) Feedback and then selection, or selection and then feedback.3) Make use o…

21 years, 10 months ago

21 years, 10 months ago

Hi all, I am currently trying to use OpenGL's feedback mode to do picking. I render a rather large square grid, say 5000 x 5000, and want to pick the quad faces with mouse. I ha…

21 years, 10 months ago

Hi all, I am now working on a Quake 2 BSP map renderer on my own. I have been reading some tutorials as well as the quake 2 source (v3.21) as well. Right now I have go…

21 years, 10 months ago

Thanks mikeman!!!!I really could not believe it's that easy!After using GL_CLAMP_TO_EDGE, the lightmap looks good now!Thanks again!

21 years, 10 months ago