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Fix some small performance bottlenecks:

Browse source 
- Vector interpolation. Also removed unused interpolation trigger events.
- GridRender::onRender() (removed Andrew's hack, use fixed map file!)
- make use of glVertex3i() & memchr() in GridRender
- very minor misc things
This commit is contained in:
fgenesis 2012-01-02 21:34:29 +01:00
commit becd31770c
12 changed files with 134 additions and 320 deletions
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52
BBGE/Vector.h
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@ -435,7 +435,6 @@ public:
void realPercentageCalc();
void removeNodes(int startInclusive, int endInclusive);
float getSubSectionLength(int startIncl, int endIncl);
void subdivide();
protected:
std::vector <VectorPathNode> pathNodes;
};
@ -446,52 +445,34 @@ struct InterpolatedVectorData
{
InterpolatedVectorData()
{
trigger = 0;
triggerFlag = false;
pendingInterpolation = false;
interpolating = false;
pingPong = false;
loopType = 0;
pathTimer = 0;
pathTime = 0;
pathSpeed = 1;
currentPathNode = 0;
pathTimeMultiplier = 1;
timePassed = 0;
timePeriod = 0;
timeSpeedMultiplier = 1;
timeSpeedEase = 0;
//fakeTimePassed = 0;
speedPath = false;
ease = false;
followingPath = false;
}
InterpolatedVector *trigger;
bool triggerFlag;
bool pendingInterpolation;
Vector from;
Vector target;
VectorPath path;
int loopType;
float pathTimer, pathTime;
float pathSpeed;
float pathTimeMultiplier;
float timePassed, timePeriod;
bool interpolating;
bool pingPong;
int loopType;
EventPtr endOfInterpolationEvent;
EventPtr startOfInterpolationEvent;
EventPtr endOfPathEvent;
VectorPath path;
float pathTimer, pathTime;
float pathSpeed;
int currentPathNode;
float pathTimeMultiplier;
float timePassed, timePeriod;
Vector target;
Vector from;
float timeSpeedMultiplier, timeSpeedEase;
//float fakeTimePassed;
bool speedPath;
bool ease;
bool followingPath;
};
@ -530,7 +511,6 @@ public:
return *this;
}
void setInterpolationTrigger(InterpolatedVector *trigger, bool triggerFlag);
enum InterpolateToFlag { NONE=0, IS_LOOPING };
float interpolateTo (Vector vec, float timePeriod, int loopType = 0, bool pingPong = false, bool ease = false, InterpolateToFlag flag = NONE);
void inline update(float dt)
@ -538,16 +518,6 @@ public:
if (!data)
return;
if (data->pendingInterpolation && data->trigger)
{
if (data->trigger->isInterpolating() == data->triggerFlag)
{
data->interpolating = true;
data->pendingInterpolation = false;
}
else
return;
}
if (isFollowingPath())
{
updatePath(dt);