Could you start a new thread by using a new email, rather than a reply to a modifying the subject as some of your email is from a totally unrelated thread.
On 5/19/06, Wojciech Lewandowski <[EMAIL PROTECTED]> wrote:
Hi,What is the recommended way of setting the same texture with different filtering options for two subgraphs ? Lets suppose I want to display two quads side by side and want first quad to be linearly filtered and second quad nearest filtered ? Shall I clone the texture ? If so which clone mode should I use ?My problem is not exactly related to filtering but shadowComparisonFunction. I adopted hud from osgshadow in osgshadowtexture example. But noticed that hud comes out blank if I leave shadowComparisonFunction set to true. If its false shadow map is displayed on the hud but shadows are not generated in the scene. So i figured out that I need to use texture with shadowComparisonFunction( true ) for scene shadowing and shadowComparisonFunction( false ) for visualizing it on the hud.
Its not possible to change the filter modes on a single osg::Texture shared between seperate subgraphs. So you'll need to create two textures.
Robert.
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