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more perfstats for ragdoll simulation

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This commit is contained in:
Andrew Meadows 2014-07-30 11:02:47 -07:00
parent 67b9c185eb
commit 81ba686fdf
1 changed files with 10 additions and 4 deletions
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14
libraries/shared/src/PhysicsSimulation.cpp
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@ -14,6 +14,7 @@
#include "PhysicsSimulation.h"
#include "PerfStat.h"
#include "PhysicsEntity.h"
#include "Ragdoll.h"
#include "SharedUtil.h"
@ -142,10 +143,12 @@ void PhysicsSimulation::stepForward(float deltaTime, float minError, int maxIter
computeCollisions();
processCollisions();
// enforce constraints
error = 0.0f;
for (int i = 0; i < numDolls; ++i) {
error = glm::max(error, _dolls[i]->enforceRagdollConstraints());
{ // enforce constraints
PerformanceTimer perfTimer("4-enforce");
error = 0.0f;
for (int i = 0; i < numDolls; ++i) {
error = glm::max(error, _dolls[i]->enforceRagdollConstraints());
}
}
++iterations;
@ -166,6 +169,7 @@ void PhysicsSimulation::stepForward(float deltaTime, float minError, int maxIter
}
void PhysicsSimulation::moveRagdolls(float deltaTime) {
PerformanceTimer perfTimer("1-integrate");
int numDolls = _dolls.size();
for (int i = 0; i < numDolls; ++i) {
_dolls.at(i)->stepRagdollForward(deltaTime);
@ -173,6 +177,7 @@ void PhysicsSimulation::moveRagdolls(float deltaTime) {
}
void PhysicsSimulation::computeCollisions() {
PerformanceTimer perfTimer("2-collide");
_collisionList.clear();
// TODO: keep track of QSet<PhysicsEntity*> collidedEntities;
int numEntities = _entities.size();
@ -204,6 +209,7 @@ void PhysicsSimulation::computeCollisions() {
}
void PhysicsSimulation::processCollisions() {
PerformanceTimer perfTimer("3-resolve");
// walk all collisions, accumulate movement on shapes, and build a list of affected shapes
QSet<Shape*> shapes;
int numCollisions = _collisionList.size();