Model rendering problem
Author
Im renderinder a model with HLSL.
Every thing is well set, matrix position, shadow...
I have a simple ray casting animation depending on le click loc position.
The problem:
When the model move away from the cam, it start to flicker.
pic
System:
2.8GHz
ati 9800 pro (drivers latest 4.8)
ram 1Gram
[Edited by - thoue on September 2, 2004 1:45:30 AM]
It is z fighting. Try reducing the distance of the far clip plane and pushing the near clip plane out to 1.0 when you create your projection matrix. If that doesn't help (it should with such a small scene) try a higher z buffer depth (D3DFMT_D24 instead of D3DFMT_D16 most likely)
edit: to post a link, use <a href="URL here, needs to have http:// on it">Text for url here</a>
edit2: there seems to be a bug, if you edit your post, & lt ; and & gt ; are translated into < and > when you make the modifications...
edit: to post a link, use <a href="URL here, needs to have http:// on it">Text for url here</a>
edit2: there seems to be a bug, if you edit your post, & lt ; and & gt ; are translated into < and > when you make the modifications...
Author
My near plane is at 1.0f far is at 5000.0
on those shoot i was almost 2000.0f from the sphere.
ill try and post the result
on those shoot i was almost 2000.0f from the sphere.
ill try and post the result
Author
Thx kibble here is your new mark
Extremely helpful and/or friendly -- checked
i have set this value and there is no more flicker
d3dpp.AutoDepthStencilFormat = d3d.DepthFormat.D24X8;
thx alot
Extremely helpful and/or friendly -- checked
i have set this value and there is no more flicker
d3dpp.AutoDepthStencilFormat = d3d.DepthFormat.D24X8;
thx alot
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