Stencil shadows not working

Graphics and GPU Programming Programming

Started by polyfrag September 11, 2012 05:55 AM

4 comments, last by polyfrag 11 years, 7 months ago

polyfrag

2,504

Author

September 11, 2012 05:55 AM

I copied the tutorial at gametutorials.com but it isn't working

Ashaman73

13,718

September 11, 2012 07:06 AM

Double post

Programming != Copy'n'Paste

Ashaman

Gnoblins: Website - Facebook - Twitter - Youtube - Steam Greenlit - IndieDB - Gamedev Log

polyfrag

2,504

Author

September 11, 2012 08:35 AM

Oops, I meant shaddow mapping. Stencils have nothing to do with this.

polyfrag

2,504

Author

September 12, 2012 07:31 AM

Fixed, I didn't know that the model texture was interfering with the shadow map.

Now I use multi-texturing:

glActiveTextureARB(GL_TEXTURE0_ARB);

glUniform1iARB( texture1, 0 );

glActiveTextureARB(GL_TEXTURE1_ARB);

glUniform1iARB( texture2, 1 );

glActiveTextureARB(GL_TEXTURE2_ARB);

glUniform1iARB( shadowMap, 2 );

polyfrag

2,504

Author

September 14, 2012 05:48 AM

I got the GLSL shadows working from a different example but now the bitmap fonts don't work with the shaders. Anybody know why?

polyfrag

2,504

Author

September 14, 2012 08:16 AM

Oh, fixed. I had to do this before rendering text:



glActiveTextureARB(GL_TEXTURE0_ARB);

	glDisable(GL_TEXTURE_2D);

	glBindTexture(GL_TEXTURE_2D, NULL);



	glActiveTextureARB(GL_TEXTURE1_ARB);

	glDisable(GL_TEXTURE_2D);

	glBindTexture(GL_TEXTURE_2D, NULL);



	glActiveTextureARB(GL_TEXTURE0_ARB);

	glDisable(GL_TEXTURE_2D);

	glBindTexture(GL_TEXTURE_2D, NULL);

Stencil shadows not working

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Stencil shadows not working

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