[Opde-devel] Renderer update

[Filip V. <f.v...@ce...>]

Hi!

I've just commited the new renderer core. It performs very well even in 
the previously bad situations.
I got ~48 fps in a worst case (Thief2/Mission1) on my old Geforce 2 Pro 
and Athlon / 1Ghz.
I guess this is sufficient. Small tweaks maybe could leverage the fps by 
another 5/10 FPS (For example, using int's instead of floats for the 
screen rectangles).

I will now try to focus on the texture alignment issues.

In the meantime, I started a pre-investigation on the PHYS_SYSTEM, and 
it does not look TOO complicated.
There is a 2xDWORD header:
* version number
* object count

followed by the objects
first dword is bounding geometry type: 0-2-4 for sphere, 1 for bsp tree 
(there are no data for this type), 3 for Bounding Box.
Then there are some flags, indicating the presence of physics data of a 
certain type.
Then, which is what I have to investigate, the physics data (Common for 
all the above types)
After those, there are floats describing the bounding box/sphere...

The whole chunk seems to be made entirely of 4-byte structures (e.g. 
DWORD or FLOAT items - no bytes or words)

---
Oh, and, we are on a version 0.1.2 now.

Cheers

Filip