TorqueGameEngines/Torque3D
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visualization augmentations for PhysicalZone. colorizes based on force vector, scales based on lengths

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This commit is contained in:
Azaezel 2018-03-27 14:58:40 -05:00
parent 96093bd3ec
commit e8ac28b463
1 changed files with 74 additions and 15 deletions
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63
Engine/source/T3D/physicalZone.cpp
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@ -212,8 +212,10 @@ void PhysicalZone::onRemove()
void PhysicalZone::inspectPostApply() void PhysicalZone::inspectPostApply()
{ {
setPolyhedron(mPolyhedron);
Parent::inspectPostApply(); Parent::inspectPostApply();
setPolyhedron(mPolyhedron);
setMaskBits(PolyhedronMask | MoveMask | SettingsMask | FadeMask);
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
@ -262,13 +264,70 @@ void PhysicalZone::renderObject( ObjectRenderInst *ri,
GFXTransformSaver saver; GFXTransformSaver saver;
GFXDrawUtil *drawer = GFX->getDrawUtil();
Point3F start = getBoxCenter();
Box3F obb = mObjBox; //object bounding box
F32 baseForce = 10000; //roughly the ammount of force needed to push a player back as it walks into a zone. (used for visual scaling)
Point3F forceDir = getForce(&start);
F32 forceLen = forceDir.len()/ baseForce;
forceDir.normalizeSafe();
ColorI guideCol = LinearColorF(mFabs(forceDir.x), mFabs(forceDir.y), mFabs(forceDir.z), 0.125).toColorI();
if (force_type == VECTOR)
{
Point3F endPos = start + (forceDir * mMax(forceLen,0.75f));
drawer->drawArrow(desc, start, endPos, guideCol, 0.05f);
}
MatrixF mat = getRenderTransform(); MatrixF mat = getRenderTransform();
mat.scale(getScale()); mat.scale(getScale());
GFX->multWorld(mat); GFX->multWorld(mat);
start = obb.getCenter();
GFXDrawUtil *drawer = GFX->getDrawUtil(); if (force_type == VECTOR)
{
drawer->drawPolyhedron(desc, mPolyhedron, ColorI(0, 255, 0, 45)); drawer->drawPolyhedron(desc, mPolyhedron, ColorI(0, 255, 0, 45));
}
else if (force_type == SPHERICAL)
{
F32 rad = obb.getBoundingSphere().radius/ 2;
drawer->drawSphere(desc, rad, start, ColorI(0, 255, 0, 45));
rad = (rad + forceLen / 2)/2;
desc.setFillModeWireframe();
drawer->drawSphere(desc, rad, start, ColorI(0, 0, 255, 255));
}
else
{
Point3F bottomPos = start;
bottomPos.z -= obb.len_z() / 2;
Point3F topPos = start;
topPos.z += obb.len_z() / 2;
F32 rad = obb.len_x() / 2;
drawer->drawCylinder(desc, bottomPos, topPos, rad, ColorI(0, 255, 0, 45));
Point3F force_vec = mAppliedForce; //raw relative-applied force here as oposed to derived
F32 hieght = (force_vec.z / baseForce);
if (force_vec.z<0)
bottomPos.z = (bottomPos.z + hieght)/2;
else
topPos.z = (topPos.z + hieght) / 2;
if (force_vec.x > force_vec.y)
rad = (rad + (force_vec.x / baseForce)) / 2;
else
rad = (rad + (force_vec.y / baseForce)) / 2;
desc.setFillModeWireframe();
drawer->drawCylinder(desc, bottomPos, topPos, rad, guideCol);
}
desc.setFillModeWireframe(); desc.setFillModeWireframe();
drawer->drawPolyhedron(desc, mPolyhedron, ColorI::BLACK); drawer->drawPolyhedron(desc, mPolyhedron, ColorI::BLACK);