* noframebufferobject configuration in system.cfg can be used to
disable EXT_fbo (in case drivers are flaky etc.)
* shadow texture size now honours the OpenGL maximum texture size as
reported
by the implementation
This was SVN commit r3693.
This is a huge patch, including:
* add a LitRenderModifier abstract base class for RenderModifiers with
shadow+light
* add LitRenderModifiers for all types of models
* add STREAM_TEXGENTOUV1 to request generation of shadow map texcoords
for models
* create facilities to pass the texture matrix from the
RenderModifier (fragment stage) to the ModelRenderer (vertex stage)
* split ambient and diffuse terms of lighting until further down in the
pipeline; this is necessary since shadowed regions receive only
ambient light
* small improvement in how RenderPathVertexShader scales to a greater
number of vertex shaders
This was SVN commit r3690.
- explicitly split ambient and diffuse
- add renderer.shadowZBias to bias depths in the depth texture
and avoid flickering artifacts caused by Z fighting
- cantabrian_generated uses new light values so that shadows aren't
pitch
black
This was SVN commit r3508.
self-shadowing and shadows on models in general.
Usage of depth textures can be toggled using
?renderer.useDepthTexture = true/false in the JavaScript console.
This was SVN commit r3495.
calculations) internally. Use ?gameView.lockCullCamera = true in the
console
to move around while the CullCamera stays in place
- add CCamera::Render to visualize a camera's frustum
- use ?renderer.debugFrustum = true in the console to visualize the
frustum
of the CullCamera
This was SVN commit r3405.
data model.
Profile.cpp implements AbstractProfileTable so the original
functionality
of the profiling display remains.
CRenderer also contains an AbstractProfileTable implementation that
displays
the rendering stats. Switch through different profile views using F11.
This was SVN commit r3154.
Add an "instancing" model renderer to improve rendering of
non-transparent,
unanimated models. This renderer is used when the vertexshader path is
rendering path is used.
This was SVN commit r3052.
transpose. This assumes orthogonal transformations (which we have
exclusively,
as far as I can tell), but is significantly faster, because calculating
the
inverse is slow.
This was SVN commit r3041.
Performance impact:
+ Player color rendered models are batched like normal models
- Transparent sorted models never use the vertex shader path
This was SVN commit r3009.
wsdl: initialise handles such that wsdl_shutdown doesn't try to close
them if they remain unchanged.
GameSetup: made work in Atlas.
Renderer: fixed progressive loading of water textures.
This was SVN commit r2941.
GUIrenderer: add oglSquelchError
lib.h: add feq() (checks for floating point equality); remove redundant
if from SAFE_DELETE
maths: use new feq()
Model*RData, VertexArray: fix trivial warnings
This was SVN commit r2904.
Falls back to a simpler formula when only 2 TMUs are available.
CRenderer is now a JS object called "renderer" for scripting.
This was SVN commit r2891.
LOS issues still outstanding:
- LOS looks ugly because of quad tesselation into 2 triangles
- Quad tesselation is unspecified by OpenGL (in fact using GL_QUADS on
LOS quads seemed to give different tesselations than it did for the
underlying terrain quads, but terrain rendering also used GL_QUADS).
This should be fixed once we decide on the quad tesselation issue.
- Units with traits.vision.permanent set are visible through FOW even if
you havent seen them before; this should only be true when you have seen
them before. But it gets even more complicated - if a permanent unit
seen through FOW dies or gets upgraded or something, perhaps you should
remember the old version. I'm not completely sure how to do this
(probably involves cloning its actor somehow).
This was SVN commit r2876.
Add Ogl_Shader and Ogl_Program handle types for shaders/programs loaded
from
files.
In the vertexshader render path, use a vertex program for lighting for
optimization.
This was SVN commit r2853.
to that end, provide support for "wrapping" existing textures so that
tex_* and ogl_tex* calls may be used.
also have renderer use ogl_tex for its created-on-the-fly composite
alpha texture
also named atlas's thread (for fun+profit during debugging)
This was SVN commit r2754.
- add convenience macros for config_db(CFG_GET_SYS_VAL)
- VFSUtil::EnumDirEnts now uses flags instead of bool recursive
- UNUSED() for params, UNUSED2 (<- need better name) for variables
- config.h defines must be tested with #if (always defined) -> allows
detecting misspellings thanks to compiler warnings
- replace debug_assert(0) with debug_warn (its sole purpose)
- replace ScriptingHost::ValueToInt et al with ToPrimitive
- use nommgr.h to disable both mmgr and VC debug heap
This was SVN commit r2585.
also add thunk mechanism to ease binding to member functions;
finally, added instrumentation to measure how long functions really take
This was SVN commit r2038.
