本文整理汇总了C++中Obstacle::getHeight方法的典型用法代码示例。如果您正苦于以下问题：C++ Obstacle::getHeight方法的具体用法？C++ Obstacle::getHeight怎么用？C++ Obstacle::getHeight使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Obstacle的用法示例。
在下文中一共展示了Obstacle::getHeight方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: if
float RadarRenderer::transScale(const Obstacle& o)
{
float scaleColor;
const LocalPlayer* myTank = LocalPlayer::getMyTank();
// Scale color so that objects that are close to tank's level are opaque
const float zTank = myTank->getPosition()[2];
const float zObstacle = o.getPosition()[2];
const float hObstacle = o.getHeight();
if (zTank >= (zObstacle + hObstacle))
scaleColor = 1.0f - (zTank - (zObstacle + hObstacle)) / colorFactor;
else if (zTank <= zObstacle)
scaleColor = 1.0f - (zObstacle - zTank) / colorFactor;
else
scaleColor = 1.0f;
if (scaleColor < 0.5f)
scaleColor = 0.5f;
return scaleColor;
}示例2: r
void SegmentedShotStrategy::makeSegments(ObstacleEffect e)
{
// compute segments of shot until total length of segments exceeds the
// lifetime of the shot.
const ShotPath& path = getPath();
const float* v = path.getVelocity();
TimeKeeper startTime = path.getStartTime();
float timeLeft = path.getLifetime();
float minTime = BZDB.eval(StateDatabase::BZDB_MUZZLEFRONT) / hypotf(v[0], hypotf(v[1], v[2]));
// if all shots ricochet and obstacle effect is stop, then make it ricochet
if (e == Stop && World::getWorld()->allShotsRicochet())
e = Reflect;
// prepare first segment
float o[3], d[3];
d[0] = v[0];
d[1] = v[1];
d[2] = v[2]; // use v[2] to have jumping affect shot velocity
o[0] = path.getPosition()[0];
o[1] = path.getPosition()[1];
o[2] = path.getPosition()[2];
segments.clear();
ShotPathSegment::Reason reason = ShotPathSegment::Initial;
int i;
const int maxSegment = 100;
for (i = 0; (i < maxSegment) && (timeLeft > Epsilon); i++) {
// construct ray and find the first building, teleporter, or outer wall
float o2[3];
o2[0] = o[0] - minTime * d[0];
o2[1] = o[1] - minTime * d[1];
o2[2] = o[2] - minTime * d[2];
Ray r(o2, d);
Ray rs(o, d);
float t = timeLeft + minTime;
int face;
bool hitGround = getGround(r, Epsilon, t);
Obstacle* building = (Obstacle*)((e != Through) ? getFirstBuilding(r, Epsilon, t) : NULL);
const Teleporter* teleporter = getFirstTeleporter(r, Epsilon, t, face);
t -= minTime;
minTime = 0.0f;
// if hit outer wall with ricochet and hit is above top of wall
// then ignore hit.
if (!teleporter && building && e == Reflect &&
building->getType() == WallObstacle::getClassName() &&
o[2] + t * d[2] > building->getHeight())
t = timeLeft;
// construct next shot segment and add it to list
TimeKeeper endTime(startTime);
if (t < 0.0f) endTime += Epsilon;
else endTime += t;
ShotPathSegment segment(startTime, endTime, rs, reason);
segments.push_back(segment);
startTime = endTime;
// used up this much time in segment
if (t < 0.0f) timeLeft -= Epsilon;
else timeLeft -= t;
// check in reverse order to see what we hit first
reason = ShotPathSegment::Through;
if (teleporter) {
// entered teleporter -- teleport it
int source = World::getWorld()->getTeleporter(teleporter, face);
int target = World::getWorld()->getTeleportTarget(source);
if (target == randomTeleporter) {
unsigned int tmp = path.getShotId() + i;
tmp = (tmp * 1103515245 + 12345) >> 8; // from POSIX rand() example
tmp = tmp % (2 * World::getWorld()->getTeleporters().size());
target = tmp;
}
int outFace;
const Teleporter* outTeleporter =
World::getWorld()->getTeleporter(target, outFace);
o[0] += t * d[0];
o[1] += t * d[1];
o[2] += t * d[2];
teleporter->getPointWRT(*outTeleporter, face, outFace,
o, d, 0.0f, o, d, NULL);
reason = ShotPathSegment::Teleport;
}
else if (building) {