void drawStimuli(void) {
//The CX_SlidePresenter is an abstraction that is responsible for displaying visual stimuli for specified durations.
//One called SlidePresenter is instanstiated for you, but you can create more if you want.
SlidePresenter.clearSlides(); //Start by clearing all slides (from the last trial).
//To draw to a slide, call beginDrawingNextSlide() with the name of the slide and the duration
//that you want the contents of the slide to be presented for.
SlidePresenter.beginDrawingNextSlide(1000, "fixation");
//After calling beginDrawingNextSlide(), all drawing commands will be directed to the current
//slide until beginDrawingNextSlide() is called again or endDrawingCurrentSlide() is called.
drawFixation(); //See the definition of this function below for some examples of how to draw stuff.
//Add some more slides.
SlidePresenter.beginDrawingNextSlide(250, "blank");
drawBlank();
SlidePresenter.beginDrawingNextSlide(500, "sample");
drawSampleArray(trials.at(trialIndex));
SlidePresenter.beginDrawingNextSlide(1000, "maintenance");
drawBlank();
//The duration given for the last slide must be > 0, but is otherwise ignored.
//The last slide has an infinite duration: Once it is presented, it will stay
//on screen until something else is drawn (i.e. the slide presenter does not
//remove it from the screen after its duration is complete).
SlidePresenter.beginDrawingNextSlide(1, "test");
drawTestArray(trials.at(trialIndex));
SlidePresenter.endDrawingCurrentSlide(); //After drawing the last slide, it is good form to call endDrawingCurrentSlide().
}
/* moves backwards one character, erasing the last one put down */
void
backspace(void)
{
int x, y;
if (numChars > 0) {
getPositionForCharNumber(numChars, &x, &y);
drawBlank(x, y);
numChars--;
getPositionForCharNumber(numChars, &x, &y);
drawBlank(x, y);
drawCursor();
}
}
void
drawIndex(int index)
{
int x, y;
getPositionForCharNumber(numChars, &x, &y);
SDL_Rect srcRect =
{ GLYPH_SIZE_IMAGE * index, 0, GLYPH_SIZE_IMAGE, GLYPH_SIZE_IMAGE };
SDL_Rect dstRect = { x, y, GLYPH_SIZE_SCREEN, GLYPH_SIZE_SCREEN };
drawBlank(x, y);
SDL_RenderCopy(texture, &srcRect, &dstRect);
}
void drawStimuliToFramebuffers(CX_SlidePresenter& sp, int trialIndex) {
CX_Millis startTime = Clock.now();
sp.beginDrawingNextSlide(stimulusPresentationDuration, "stimulus");
string letter = df(trialIndex, "letter").toString();
drawStimulus(letter, (trialIndex >= nBack));
sp.endDrawingCurrentSlide();
sp.beginDrawingNextSlide(interStimulusInterval, "blank");
drawBlank();
sp.endDrawingCurrentSlide();
CX_Millis renderingDuration = Clock.now() - startTime;
Log.notice() << "framebuffer rendering duration: " << renderingDuration;
}
void ofxGuiImage::draw()
{
glPushMatrix();
glTranslatef( mObjX, mObjY, 0.0f );
ofFill();
if (bImageSet)
drawImage();
else
drawBlank();
if ( mParamName != "" )
drawHighlightParamString( PARAM_TEXT_OFFSET_X, .0f, mParamName, false );
if ( bDrawInfo && bCanDrawInfo && pCam != NULL )
drawInfo();
if (bCamSelected)
drawSelectedText();
glPopMatrix();
}
void Cell::drawMinerals(Uint32 *pixels)
{
int fog = 1;
if(!isVisible())
fog = 4;
if(!minerals.isEmpty())
drawBlank(pixels);
else if(drilling)
drawDrillProgress(pixels);
else if(!isDrilled())
drawDepthShade(pixels, fog);
else if(isDrilled())
drawDrilled(pixels);
for(auto& m: minerals)
m->draw(pixels, fog);
if(miner)
miner->draw(pixels);
}
GraphView::GraphView(QWidget* parent) : QWidget(parent)
{
drawBlank();
}
