Bill Currie
57d2198140
Use the new shader system for iqm models.
2014-01-28 16:22:04 +09:00
Bill Currie
96c40cb9a1
Add basic support for shader "effects".
...
Again, based on The OpenGL Shader Wrangler. The wrangling part is not used
yet, but the shader compiler has been modified to take the built up shader.
Just to keep things compiling, a wrapper has been temporarily created.
2014-01-28 16:22:03 +09:00
Bill Currie
f958afad53
Optionally allocate extra data for iqm blend frames.
...
Also, correct the blend parameter type (int->float. oops).
2012-05-17 15:57:07 +09:00
Bill Currie
041d63c828
Move the frame blending into common code.
2012-05-16 17:44:18 +09:00
Bill Currie
31772afd13
Add in some ambient light for iqm models.
...
Though the bsp loader doesn't yet support colored lighting, the ambient
light will be colored when it does. With this, I guess iqm model support is
done for glsl until I figure out how I want to do dual quaternion support.
2012-05-15 21:08:47 +09:00
Bill Currie
111377f1be
Use buffer objects for iqm vertex arrays and elements.
2012-05-15 21:08:47 +09:00
Bill Currie
c454b96d2a
Translate lights into entity space.
...
Finally, lights work "properly". Probably the nicest lighting we've ever
had :) (still have to put in ambient, though).
2012-05-15 21:08:47 +09:00
Bill Currie
1375c3cf03
Finally, load textures for iqm :)
2012-05-15 21:08:47 +09:00
Bill Currie
8c5e278bf8
Implement frame blending for iqm.
...
Now that I have things working... :)
2012-05-15 21:08:47 +09:00
Bill Currie
a938c7fb14
Almost fix the animations.
...
There's still a problem with his finger tips and feet, but the rest of his
limbs seem to be working well. Much thanks to Spike for encouraging me to
do a dump of the matices that are actually sent to the card.
It turns out that animated joints remain relative right up to the last
moment.
2012-05-15 21:08:46 +09:00
Bill Currie
7cda91a879
Temporarily disable dual quaternions.
...
The animation data isn't getting loaded or used properly (not sure yet).
This helps ensure it's not something I've done wrong with dual quats.
2012-05-15 21:08:46 +09:00
Bill Currie
2080c337d7
Avoid using malloc/free every model/frame.
2012-05-15 21:08:46 +09:00
Bill Currie
c2e0674d50
Implement R_IQMGetLerpedFrames().
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Like R_AliasGetLerpedFrames, but for IQM. It calcualtes the current frame
number and blend between the previous and current frames.
2012-05-15 21:08:46 +09:00
Bill Currie
8387d987e2
Change position to vposition.
2012-05-15 21:08:46 +09:00
Bill Currie
099ef348c6
Advance the vertex attrib index.
...
Disabling the array right after enabling it was causing things to just not
work :P
2012-05-15 21:08:46 +09:00
Bill Currie
d1d4c6142c
Get the frame data from the right places.
...
Always using joint[0] of the frames wasn't very useful.
2012-05-15 21:08:46 +09:00
Bill Currie
74cb49ef7c
Free the blended frame data.
2012-05-15 21:08:45 +09:00
Bill Currie
9c69404163
Attempt to render iqm models.
...
Things are a right mess (segfaults, invalid accesses on load, etc), but
hey, it's a start :)
2012-05-15 21:08:45 +09:00
Bill Currie
0becd35b65
Begin work on rendering iqm models.
...
No chance of working yet, but the shaders compile :)
2012-05-15 21:08:45 +09:00
