bool kexWorldObject::TryMove(const kexVec3 &position, kexVec3 &dest, kexSector **sector) {
traceInfo_t trace;
trace.start = position;
trace.end = dest;
trace.dir = (trace.end - trace.start).Normalize();
trace.fraction = 1.0f;
trace.hitActor = NULL;
trace.hitTri = NULL;
trace.hitMesh = NULL;
trace.hitVector = trace.start;
trace.owner = this;
trace.sector = sector;
if(InstanceOf(&kexFx::info)) {
trace.bUseBBox = false;
}
else {
trace.bUseBBox = true;
trace.localBBox.min.Set(-(radius * 0.5f), 0, -(radius * 0.5f));
trace.localBBox.max.Set(radius * 0.5f, height, radius * 0.5f);
trace.bbox = trace.localBBox;
trace.bbox.min += position;
trace.bbox.max += position;
trace.bbox *= (dest - position);
}
localWorld.Trace(&trace);
dest = trace.hitVector - (trace.dir * 0.05f);
return (trace.fraction == 1);
}
bool ChipStreamDataTransform::transformData(PsBoard &board, const DataStore &in, DataStore &out) {
bool needTwoPass = false;
if((InstanceOf(m_ChipStream, SketchQuantNormTran) && board.getOptions()->getOpt("target-sketch").empty()) ||
InstanceOf(m_ChipStream, ArtifactReduction)) {
Verbose::out(1, "Doing two passes.");
needTwoPass = true;
}
/* Send the chip data through the chipstream object. */
int numDataSets = in.getCelDataSetCount();
Verbose::progressBegin(1, ToStr("Processing Chips"), numDataSets, 1, numDataSets);
std::vector<float> data;
for(int chipIx = 0; chipIx < in.getCelDataSetCount(); chipIx++) {
Verbose::progressStep(1);
data.clear();
// Verbose::out(3, "Reading " + m_ChipStream->getDocName() + " for chip: " + ToStr(chipIx));
in.fillInCelData(chipIx, data);
m_ChipStream->newChip(data);
if(!needTwoPass) {
for(int probeIx = 0; probeIx < data.size(); probeIx++) {
data[probeIx] = m_ChipStream->transform(probeIx, chipIx, data[probeIx], board);
}
out.writeColumn(chipIx, in.getCelName(chipIx), data);
}
}
Verbose::progressEnd(1, ToStr("Done."));
if(needTwoPass) {
m_ChipStream->finishedChips();
Verbose::progressBegin(1, ToStr("Processing Stage Two Chips"), numDataSets, 1, numDataSets);
/* Do the chipstream transformation and store the new intensities. */
for(int chipIx = 0; chipIx < in.getCelDataSetCount(); chipIx++) {
Verbose::progressStep(1);
// Verbose::out(3, "Applying " + m_ChipStream->getDocName() + " to chip: " + ToStr(chipIx));
std::vector<float> data;
in.fillInCelData(chipIx, data);
for(int probeIx = 0; probeIx < data.size(); probeIx++) {
data[probeIx] = m_ChipStream->transform(probeIx, chipIx, data[probeIx]);
}
out.writeColumn(chipIx, in.getCelName(chipIx), data);
}
Verbose::progressEnd(1, ToStr("Done."));
}
return true;
}
bool kexWorldObject::Trace(traceInfo_t *trace) {
kexVec2 org;
kexVec2 dir;
kexVec2 cDist;
float cp;
float rd;
float r;
if(bCollision == false) {
return false;
}
// fx can't collide with each other nor with its owner
if(trace->owner) {
if(trace->owner->InstanceOf(&kexFx::info)) {
if(InstanceOf(&kexFx::info)) {
return false;
}
if(this == trace->owner->GetOwner()) {
return false;
}
}
// only fx can collide with objects
else if(InstanceOf(&kexFx::info)) {
return false;
}
}
org = (origin - trace->start);
dir = trace->dir;
if(dir.Dot(org) <= 0) {
return false;
}
float len = (trace->end - trace->start).Unit();
if(len == 0) {
return false;
}
cp = dir.Dot(org);
cDist = (org - (dir * cp));
r = radius + 8.192f;
rd = r * r - cDist.UnitSq();
if(rd <= 0) {
return false;
}
float frac = (cp - kexMath::Sqrt(rd)) * (1.0f / len);
if(frac <= 1 && frac < trace->fraction) {
kexVec3 hit;
if(frac < 0) {
frac = 0;
}
hit = trace->start.Lerp(trace->end, frac);
if(hit[1] > origin[1] + height) {
return false;
}
trace->hitActor = this;
trace->fraction = frac;
trace->hitVector = hit;
trace->hitNormal = (hit - origin);
trace->hitNormal[1] = 0;
trace->hitNormal.Normalize();
return true;
}
return false;
}
