gauthiier/RefractiveIndex
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couple of todos added

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//TODO:  Needs to return to a black screen - not to exit...

    // i.e.: operational sequence
    //    1) starts in a black screen
    //    2) we 'start' with keypress "s" the entire set of analyses
    //    3) at any point we need to be able to restart /
stop-return-to-black / trigger each analysis individually
    //    4) should end in black screen as well
    //    5) final kill button
This commit is contained in:
Jamie Allen 2012-02-21 01:50:47 +01:00
parent 680e22ccf9
commit 78c2edc0ac
2 changed files with 34 additions and 3 deletions
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14
example/RefractiveIndex.cpp
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@ -200,6 +200,18 @@ void RefractiveIndex::update()
void RefractiveIndex::draw()
{
ofBackground(0, 0, 0);
//TODO: Needs to return to a black screen - not to exit...
// i.e.: operational sequence
// 1) starts in a black screen
// 2) we 'start' with keypress "s" the entire set of analyses
// 3) at any point we need to be able to restart / stop-return-to-black / trigger each analysis individually
// 4) should end in black screen as well
// 5) final kill button
ofRect(0,0,ofGetWidth(), ofGetHeight());
if(_currentAnalysis)
_currentAnalysis->draw();
}
@ -312,6 +324,8 @@ void RefractiveIndex::keyPressed (int key)
_state = ISTATE_START;
}
*/
}
void RefractiveIndex::exit()

23
src/IResponseAnalysis.cpp
View File

@ -117,9 +117,18 @@ void IResponseAnalysis::draw()
case STATE_ACQUIRING:
{
/// *** TODO *** ///
// still need to deal with latency frames here - i.e.: there are frames
/// *** TODO *** ///
ofEnableAlphaBlending();
ofColor aColour;
int _fade_in_frames = _frame_cnt_max/10;
cout<< "_fade_in_frames" << _fade_in_frames<< endl;
if (_frame_cnt < _fade_in_frames) {
aColour.set(255, 255, 255, ofMap(_frame_cnt, 0, _fade_in_frames, 0, 255));
ofSetColor(aColour);
ofRect(0, 0, ofGetWidth(), ofGetHeight());
}
if (_frame_cnt < _frame_cnt_max)
{
@ -131,6 +140,14 @@ void IResponseAnalysis::draw()
_RUN_DONE = true;
}
if (_frame_cnt >= (_frame_cnt_max-_fade_in_frames) && _frame_cnt < _frame_cnt_max) {
aColour.set(0, 0, 0, ofMap(_frame_cnt-(_frame_cnt_max-_fade_in_frames), 0, _fade_in_frames, 0, 255));
ofSetColor(aColour);
ofRect(0, 0, ofGetWidth(), ofGetHeight());
// cout << "FADE OUT STROBE TIME " << endl;
}
ofDisableAlphaBlending();
_frame_cnt++;
break;