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Merge commit 'fb9231a38d' into scripting

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Conflicts:
	src/info.cpp
	src/thingdef/thingdef_expression.cpp
	wadsrc/static/actors/constants.txt

(Scripting branch update part 2)
This commit is contained in:
Christoph Oelckers 2015-04-28 09:57:01 +02:00
commit d6e3fc0567
76 changed files with 562 additions and 312 deletions
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82
src/r_utility.cpp
View file

@ -764,6 +764,52 @@ bool R_GetViewInterpolationStatus()
return NoInterpolateView;
}
//==========================================================================
//
// QuakePower
//
//==========================================================================
static fixed_t QuakePower(double factor, int intensity, quakeInfo quake)
{
double scaleDownStart = quake.scaleDownStart;
double scaleDown = quake.scaleDown;
if (intensity == 0)
{
return 0;
}
else
{
double ss = (double)((pr_torchflicker() % (intensity << 2)) - (intensity << 1));
double mtp = (quake.fullIntensity) ? 2.0 : 1.0;
if (quake.isScalingDown || quake.isScalingUp)
{
fixed_t result;
if (scaleDownStart == 0) scaleDownStart = 1;
if (quake.isScalingDown && quake.isScalingUp)
{
if (quake.preferMaximum)
result = FLOAT2FIXED((factor * ss) * MAX(((scaleDown*mtp) / scaleDownStart), ((scaleDownStart - scaleDown)*mtp) / scaleDownStart));
else
result = FLOAT2FIXED((factor * ss) * MIN(((scaleDown*mtp) / scaleDownStart), ((scaleDownStart - scaleDown)*mtp) / scaleDownStart));
}
else if (quake.isScalingDown)
result = FLOAT2FIXED((factor * ss) * (scaleDown / scaleDownStart));
else if (quake.isScalingUp)
result = FLOAT2FIXED((factor * ss) * ((scaleDownStart - scaleDown) / scaleDownStart));
else
result = FLOAT2FIXED(factor * ss);
return result;
}
else
{
return FLOAT2FIXED(factor * ss);
}
}
}
//==========================================================================
//
@ -875,13 +921,39 @@ void R_SetupFrame (AActor *actor)
if (!paused)
{
int intensity = DEarthquake::StaticGetQuakeIntensity (camera);
if (intensity != 0)
quakeInfo quake;
if (DEarthquake::StaticGetQuakeIntensities(camera, quake) > 0)
{
fixed_t quakefactor = FLOAT2FIXED(r_quakeintensity);
double quakefactor = r_quakeintensity;
viewx += quakefactor * ((pr_torchflicker() % (intensity<<2)) - (intensity<<1));
viewy += quakefactor * ((pr_torchflicker() % (intensity<<2)) - (intensity<<1));
if (quake.relIntensityX != 0)
{
int ang = (camera->angle) >> ANGLETOFINESHIFT;
fixed_t power = QuakePower(quakefactor, quake.relIntensityX, quake);
viewx += FixedMul(finecosine[ang], power);
viewy += FixedMul(finesine[ang], power);
}
if (quake.relIntensityY != 0)
{
int ang = (camera->angle + ANG90) >> ANGLETOFINESHIFT;
fixed_t power = QuakePower(quakefactor, quake.relIntensityY, quake);
viewx += FixedMul(finecosine[ang], power);
viewy += FixedMul(finesine[ang], power);
}
if (quake.intensityX != 0)
{
viewx += QuakePower(quakefactor, quake.intensityX, quake);
}
if (quake.intensityY != 0)
{
viewy += QuakePower(quakefactor, quake.intensityY, quake);
}
// FIXME: Relative Z is not relative
quake.intensityZ = MAX(quake.intensityZ, quake.relIntensityZ);
if (quake.intensityZ != 0)
{
viewz += QuakePower(quakefactor, quake.intensityZ, quake);
}
}
}