Revision: 2516
http://rigsofrods.svn.sourceforge.net/rigsofrods/?rev=2516&view=rev
Author: ulteq
Date: 2012-05-06 07:06:55 +0000 (Sun, 06 May 2012)
Log Message:
-----------
-Feature: re-enabled createCollisionDebugVisualization(), style++
Modified Paths:
--------------
trunk/source/main/physics/collision/collisions.cpp
Modified: trunk/source/main/physics/collision/collisions.cpp
===================================================================
--- trunk/source/main/physics/collision/collisions.cpp 2012-05-06 07:02:55 UTC
(rev 2515)
+++ trunk/source/main/physics/collision/collisions.cpp 2012-05-06 07:06:55 UTC
(rev 2516)
@@ -511,10 +511,13 @@
Ogre::Vector3 p(px, py, pz);
Ogre::Vector3 sc(scx, scy, scz);
collision_box_t& coll_box = collision_boxes[free_collision_box];
+
coll_box.enabled = true;
+
// set refined box anyway
coll_box.relo = l*sc;
coll_box.rehi = h*sc;
+
// calculate selfcenter anyway
coll_box.selfcenter = coll_box.relo;
coll_box.selfcenter += coll_box.rehi;
@@ -523,8 +526,8 @@
// and center too (we need it)
coll_box.center = p;
coll_box.virt = virt;
+ coll_box.event_filter = event_filter;
- coll_box.event_filter = event_filter;
// camera stuff
coll_box.camforced = forcecam;
if (forcecam)
@@ -539,10 +542,13 @@
coll_box.selfrotated = true;
coll_box.selfrot = Quaternion(Degree(srx),
Vector3::UNIT_X)*Quaternion(Degree(sry),
Vector3::UNIT_Y)*Quaternion(Degree(srz), Vector3::UNIT_Z);
coll_box.selfunrot = coll_box.selfrot.Inverse();
+ } else
+ {
+ coll_box.selfrotated = false;
}
- else coll_box.selfrotated = false;
coll_box.eventsourcenum = -1;
+
if (strlen(eventname) > 0)
{
//LOG("COLL: adding "+TOSTRING(free_eventsource)+"
"+String(instancename)+" "+String(eventname));
@@ -572,7 +578,12 @@
coll_box.unrot = rotation.Inverse();
}
- SceneNode *debugsn = debugMode ?
smgr->getRootSceneNode()->createChildSceneNode() : 0;
+ SceneNode *debugsn = 0;
+
+ if (debugMode)
+ {
+ debugsn = smgr->getRootSceneNode()->createChildSceneNode();
+ }
// set raw box
// 8 points of a cube
@@ -1103,7 +1114,6 @@
if (ogm)
*ogm=defaultgm;
}
}
-
} else
{
if (cbox->eventsourcenum!=-1 &&
permitEvent(cbox->event_filter))
@@ -1145,8 +1155,7 @@
}
}
}
- }
- else
+ } else
{
// tri collision
collision_tri_t
*ctri=&collision_tris[(*cell)[k]-MAX_COLLISION_BOXES];
@@ -1250,7 +1259,7 @@
eventsource_t *Collisions::isTruckInEventBox(Beam *truck)
{
- if(!truck) return 0;
+ if (!truck) return 0;
// check all boxes
for (int i=0; i<free_eventsource; i++)
{
@@ -1282,7 +1291,6 @@
bool Collisions::isInside(Vector3 pos, char* instance, char* box, float border)
{
-
collision_box_t *cbox=getBox(instance, box);
return isInside(pos, cbox, border);
}
@@ -1292,28 +1300,33 @@
if (!cbox) return false;
if (pos + border > cbox->lo
- && pos - border < cbox->hi)
+ && pos - border < cbox->hi)
{
if (cbox->refined || cbox->selfrotated)
{
// we may have a collision, do a change of repere
- Vector3 rpos=pos-cbox->center;
- if (cbox->refined) rpos=cbox->unrot*rpos;
+ Vector3 rpos = pos - cbox->center;
+ if (cbox->refined)
+ {
+ rpos = cbox->unrot * rpos;
+ }
if (cbox->selfrotated)
{
- rpos=rpos-cbox->selfcenter;
- rpos=cbox->selfunrot*rpos;
- rpos=rpos+cbox->selfcenter;
+ rpos = rpos - cbox->selfcenter;
+ rpos = cbox->selfunrot * rpos;
+ rpos = rpos + cbox->selfcenter;
}
// now test with the inner box
- if (rpos >cbox->relo
- && rpos < cbox->rehi)
+ if (rpos > cbox->relo
+ && rpos < cbox->rehi)
{
return true;
}
+ } else
+ {
+ return true;
}
- else return true;
}
return false;
}
@@ -1321,9 +1334,9 @@
bool Collisions::groundCollision(node_t *node, float dt, ground_model_t** ogm,
float *nso)
{
if (!hfinder) return false;
- if(landuse) *ogm = landuse->getGroundModelAt(node->AbsPosition.x,
node->AbsPosition.z);
+ if (landuse) *ogm = landuse->getGroundModelAt(node->AbsPosition.x,
node->AbsPosition.z);
// when landuse fails or we dont have it, use the default value
- if(!*ogm) *ogm = defaultgroundgm;
+ if (!*ogm) *ogm = defaultgroundgm;
last_used_ground_model = *ogm;
// new ground collision code
@@ -1452,7 +1465,8 @@
int Collisions::createCollisionDebugVisualization()
{
- return 0;
+ LOG("COLL: Creating collision debug visualization ...");
+
static int loaded = 0;
// prevent double calling
if (loaded != 0) return -1;
@@ -1518,7 +1532,8 @@
groundheight+=0.1; // 10 cm hover
// ground height should fit
- int deep = 0, cc=(int)cell->size();
+ //int deep = 0;
+ int cc = (int)cell->size();
float percent = cc / (float)CELL_BLOCKSIZE;
float percentd = percent;
@@ -1555,7 +1570,6 @@
mo->setBoundingBox(AxisAlignedBox(0, 0, 0,
CELL_SIZE, 1, CELL_SIZE));
mo_node->attachObject(mo);
-
#if 0
// setup the label
String labelName = "label_"+cell_name;
@@ -1647,8 +1661,8 @@
size_t shared_offset = vertex_count;
size_t next_offset = vertex_count;
size_t index_offset = index_count;
- size_t prev_vert = vertex_count;
- size_t prev_ind = index_count;
+ //size_t prev_vert = vertex_count;
+ //size_t prev_ind = index_count;
// Calculate how many vertices and indices we're going to need
for(int i = 0;i < mesh->getNumSubMeshes();i++)
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