/* creates a x and y vector on center of the screen */
private Point centerShapePosition(Size size)
{
currentPosition = 2;
StimulusPosition stimulusPosition = new StimulusPosition(ClientSize, size);
Point newPoint = stimulusPosition.threePointsPosition(currentPosition);
currentPositionOutput = stimulusPosition.CurrentPosition;
return(newPoint);
}
/* creates a x and y vector according to program stimulus distance randomly, from eight different positions */
private Point randomScreenEightPositions(Size size)
{
Random random = new Random();
int index = random.Next(0, 8);
currentPosition = index;
StimulusPosition stimulusPosition = new StimulusPosition(ClientSize, size);
Point newPoint = stimulusPosition.eightPointsPosition(currentPosition);
currentPositionOutput = stimulusPosition.CurrentPosition;
return(newPoint);
}
private void drawExposition()
{
waitingExpositionEnd = true;
if (showModel)
{
stimuluPosition = new StimulusPosition(ClientSize, 1);
drawModel();
}
else
{
if (!this.executingTest.ProgramInUse.RandomStimulusPosition)
{
stimuluPosition = new StimulusPosition(ClientSize, this.executingTest.ProgramInUse.StimuluNumber);
}
intervalElapsedTime = waitIntervalTime(this.executingTest.ProgramInUse.RandomIntervalModelStimulus, this.executingTest.ProgramInUse.IntervalTime);
drawStimulu();
}
}
void createStimulusAt(StimulusPosition position, int stimulus, int scale, bool totalRandom)
{
switch(position) {
case StimulusPosition.center:
if(_displayedStimulusR)
GameObject.Destroy(_displayedStimulusR);
if(_displayedStimulusL)
GameObject.Destroy(_displayedStimulusL);
if(_displayedStimulusC)
GameObject.Destroy(_displayedStimulusC);
_displayedStimulusC = createStimulusAt(new Vector3(0.0f,1.624638f,1.864399f),stimulus,scale,totalRandom);
break;
case StimulusPosition.right:
if(_displayedStimulusC)
GameObject.Destroy(_displayedStimulusC);
if(_displayedStimulusR)
GameObject.Destroy(_displayedStimulusR);
_displayedStimulusR = createStimulusAt(new Vector3(-1.5f,2.624638f,1.864399f),stimulus,scale,totalRandom);
break;
case StimulusPosition.left:
if(_displayedStimulusC)
GameObject.Destroy(_displayedStimulusC);
if(_displayedStimulusL)
GameObject.Destroy(_displayedStimulusL);
_displayedStimulusL = createStimulusAt(new Vector3(1.5f,2.624638f,1.864399f),stimulus,scale,totalRandom);
break;
}
}