mirror/openmw
1
0
Fork 0
mirror of https://github.com/OpenMW/openmw.git synced 2025-01-21 06:23:53 +00:00
Code Issues Releases Wiki Activity

post merge fixes and some misc clean up

Browse source
This commit is contained in:
Marc Zinnschlag 2013-01-07 12:17:46 +01:00
parent 41767f8dfa
commit 2557ef4d7d
1 changed files with 36 additions and 41 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

35
apps/openmw/mwrender/objects.cpp
View file

@ -17,7 +17,7 @@
using namespace MWRender;
// These are the Morrowind.ini defaults
/// \todo Replace these, once fallback values from the ini file are available.
float Objects::lightLinearValue = 3;
float Objects::lightLinearRadiusMult = 1;
@ -31,7 +31,6 @@ int Objects::uniqueID = 0;
void Objects::clearSceneNode (Ogre::SceneNode *node)
{
/// \todo This should probably be moved into OpenEngine at some point.
for (int i=node->numAttachedObjects()-1; i>=0; --i)
{
Ogre::MovableObject *object = node->getAttachedObject (i);
@ -374,21 +373,18 @@ void Objects::disableLights()
}
}
namespace pulse
namespace MWRender
{
static float frequency (float x)
namespace Pulse
{
return x;
}
static float amplitude (float phase)
{
return sin (phase);
}
}
}
namespace flicker
{
namespace Flicker
{
static const float fa = 0.785398f;
static const float fb = 1.17024f;
@ -414,6 +410,7 @@ namespace flicker
v += sin (fb*x*f[i] + o[1])*m[i];
return v * s;
}
}
}
void Objects::update(const float dt)
@ -425,7 +422,6 @@ void Objects::update(const float dt)
{
Ogre::Light* light = mMwRoot->getCreator()->getLight(it->name);
float brightness;
float cycle_time;
float time_distortion;
@ -438,8 +434,8 @@ void Objects::update(const float dt)
else
{
cycle_time = 500.0f;
it->phase = fmod (it->phase + dt, flicker::phase_wavelength);
time_distortion = flicker::frequency (it->phase);
it->phase = fmod (it->phase + dt, Flicker::phase_wavelength);
time_distortion = Flicker::frequency (it->phase);
}
it->time += it->dir*dt*time_distortion;
@ -461,23 +457,23 @@ void Objects::update(const float dt)
if (it->type == LT_Normal)
{
// Less than 1/255 light modifier for a constant light:
brightness = (const float)(1.0 + flicker::amplitude(it->time*slow) / 255.0 );
brightness = (const float)(1.0 + Flicker::amplitude(it->time*slow) / 255.0 );
}
else if (it->type == LT_Flicker)
{
brightness = (const float)(0.75 + flicker::amplitude(it->time*fast) * 0.25);
brightness = (const float)(0.75 + Flicker::amplitude(it->time*fast) * 0.25);
}
else if (it->type == LT_FlickerSlow)
{
brightness = (const float)(0.75 + flicker::amplitude(it->time*slow) * 0.25);
brightness = (const float)(0.75 + Flicker::amplitude(it->time*slow) * 0.25);
}
else if (it->type == LT_Pulse)
{
brightness = (const float)(1.0 + pulse::amplitude (it->time*fast) * 0.25);
brightness = (const float)(1.0 + Pulse::amplitude (it->time*fast) * 0.25);
}
else if (it->type == LT_PulseSlow)
{
brightness = (const float)(1.0 + pulse::amplitude (it->time*slow) * 0.25);
brightness = (const float)(1.0 + Pulse::amplitude (it->time*slow) * 0.25);
}
else
assert(0 && "Invalid light type");
@ -506,8 +502,7 @@ void Objects::rebuildStaticGeometry()
}
}
void
Objects::updateObjectCell(const MWWorld::Ptr &ptr)
void Objects::updateObjectCell(const MWWorld::Ptr &ptr)
{
Ogre::SceneNode *node;
MWWorld::CellStore *newCell = ptr.getCell();