Add shadow filtering (PCF) option.
Fix ugly shadow saturation in old lighting mode.
Fix fancy water shader.
Fix camera matrix computation.
Support scissoring of camera frustum.
Optimise vertex skinning.
Inline various matrix functions.
Support filtering of the list of submitted models before a rendering
pass, for more precise culling.
Optimise water renderer (fixes#721, based on patch by ortalo).
Use scissoring when generating reflection/refraction textures.
Skip reflection/refraction texture generation when no water is visible.
Render alpha-blended objects differently (fixes#434).
Reduce shadow swimming effects.
This was SVN commit r9814.
the old debug_assert always ran and tested the expression, which slows
down release builds. wrapping them in #ifndef NDEBUG is clumsy. the new
ASSERT behaves like assert and ENSURE like the old debug_assert. Let's
change any time-critical but not-super-important ENSURE to ASSERT to
speed up release builds. (already done in bits.h and unique_range.h)
This was SVN commit r9362.
Support emitters that are fully running as soon as the game starts.
Fix particle clumping when moving from off-screen to on-screen, by
computing updates more incrementally.
Fix overzealous culling of models with particle emitters.
Add particles to renderer stats.
This was SVN commit r9345.
CBound operator+= updated the minimum value or the maximum value, but
never both. (I think the operator+=(CVector3D) has always been buggy
(because it assumes min<max, which isn't true of empty bounds), and I
propagated the error to operator+=(CBound) ages ago.)
Added test cases, and fixed.
This was SVN commit r4244.
and a fix for the auto-build: #define enums from EXT_framebuffer_object
* clip shadow bounds to frustum
* add CBrush, a class representing a convex object
This was SVN commit r3695.
