Multitextureing
Author
I just want to blend to textures together.
I copied this code from the
"Direct3D 7 Immediate Mode Framework Programming 3: Multitexturing " article.
But it doesn''t work! I'' checked the hardware, and it supports
multitextureing. I even use the same textures...
but I use dxsdk81 instead of 7.0
m_pd3dDevice->SetTexture(0, D3DTextr_GetSurface("wall.bmp"));
m_pd3dDevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_SELECTARG1);
// Set darkmap
m_pd3dDevice->SetTexture(1, D3DTextr_GetSurface("env0.bmp"));
m_pd3dDevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_CURRENT);
You also need to set the
Replace
codeka.com - Just click it.
D3DTSS_COLOROP texture state for stage 1. The default for stage 0 is D3DTOP_MODULATE, and for all other stages it''s D3DTOP_DISABLE. That means you need to add the following:m_pd3dDevice->SetTextureStageState( 1, D3DTSS_COLOROP, D3DTOP_MODULATE );Replace
D3DTOP_MODULATE with whatever effect you''re looking to achieve (modulate multiples the inputs, which may not be what you want...) codeka.com - Just click it.
Author
I''ve tried that too...
only on texture is shown... but it''s alot darker.
I''ve used the same textures that are used in the multitexturing article
http://www.gamedev.net/reference/articles/article1028.asp
only on texture is shown... but it''s alot darker.
I''ve used the same textures that are used in the multitexturing article
http://www.gamedev.net/reference/articles/article1028.asp
Author
I just noticed that it does blend the to textures together...!
but it only uses the pixelcolor of the first pixel in the second texture.
Why is that?
but it only uses the pixelcolor of the first pixel in the second texture.
Why is that?
This topic is closed to new replies.
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