mirror of
https://github.com/euphy/polargraphcontroller
synced 2024-11-13 01:47:57 +01:00
More gamepad based things, and a couple of ways to filter the vector results.
This commit is contained in:
Sandy Noble
parent
f81386f61c
commit
fe828d01d8
@ -430,17 +430,20 @@ class DisplayMachine extends Machine
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{
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for(int i = 0; i<pointPaths.length; i++)
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{
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if (pointPaths[i] != null)
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if (pointPaths[i].length >= pathLengthHighPassCutoff)
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{
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beginShape();
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for (int j = 0; j<pointPaths[i].length; j++)
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if (pointPaths[i] != null)
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{
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PVector p = new PVector(pointPaths[i][j].x, pointPaths[i][j].y);
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p = PVector.mult(p, scaler);
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p = PVector.add(p, position);
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vertex(p.x, p.y);
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beginShape();
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for (int j = 0; j<pointPaths[i].length; j++)
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{
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PVector p = new PVector(pointPaths[i][j].x, pointPaths[i][j].y);
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p = PVector.mult(p, scaler);
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p = PVector.add(p, position);
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vertex(p.x, p.y);
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}
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endShape();
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}
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endShape();
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}
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}
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}
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@ -132,14 +132,26 @@ void button_mode_liveAddCaption()
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{
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}
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void numberbox_mode_vectorPathLengthHighPassCutoff(int value)
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{
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pathLengthHighPassCutoff = value;
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}
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void button_mode_liveConfirmDraw()
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{
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// work out scaling and position
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float scaling = getDisplayMachine().inMM(getDisplayMachine().getPictureFrame().getWidth()) / captureShape.getWidth();
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PVector position = new PVector(getDisplayMachine().inMM(getDisplayMachine().getPictureFrame().getPosition().x), getDisplayMachine().inMM(getDisplayMachine().getPictureFrame().getPosition().y) + (captureShape.getHeight() * scaling));
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sendVectorShapes(captureShape, scaling, position);
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if (captureShape != null)
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{
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// save shape as SVG
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// work out scaling and position
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float scaling = getDisplayMachine().inMM(getDisplayMachine().getPictureFrame().getWidth()) / captureShape.getWidth();
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PVector position = new PVector(getDisplayMachine().inMM(getDisplayMachine().getPictureFrame().getPosition().x), getDisplayMachine().inMM(getDisplayMachine().getPictureFrame().getPosition().y) + (captureShape.getHeight() * scaling));
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sendVectorShapes(captureShape, scaling, position);
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button_mode_penUp();
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}
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}
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@ -474,15 +474,15 @@ Map<String, Controller> initialiseNumberboxValues(Map<String, Controller> map)
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n.setDecimalPrecision(1);
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n.setValue(blurValue);
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n.setMin(1);
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n.setMax(100);
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n.setMax(10);
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n.setMultiplier(0.1);
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}
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else if (MODE_LIVE_SIMPLIFICATION_VALUE.equals(key))
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{
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n.setDecimalPrecision(1);
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n.setValue(liveSimplification);
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n.setMin(0);
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n.setMax(360);
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n.setMin(LIVE_SIMPLIFICATION_MIN);
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n.setMax(LIVE_SIMPLIFICATION_MAX);
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n.setMultiplier(0.1);
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}
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else if (MODE_LIVE_POSTERISE_VALUE.equals(key))
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@ -493,6 +493,14 @@ Map<String, Controller> initialiseNumberboxValues(Map<String, Controller> map)
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n.setMax(32);
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n.setMultiplier(0.1);
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}
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else if (MODE_VECTOR_PATH_LENGTH_HIGHPASS_CUTOFF.equals(key))
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{
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n.setDecimalPrecision(1);
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n.setValue(pathLengthHighPassCutoff);
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n.setMin(0);
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n.setMax(10000);
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n.setMultiplier(0.5);
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}
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}
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}
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return map;
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@ -663,6 +671,7 @@ List<String> getControlNamesForInputPanel()
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controlNames.add(MODE_RESIZE_VECTOR);
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controlNames.add(MODE_MOVE_VECTOR);
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controlNames.add(MODE_CHANGE_MIN_VECTOR_LINE_LENGTH);
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controlNames.add(MODE_VECTOR_PATH_LENGTH_HIGHPASS_CUTOFF);
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controlNames.add(MODE_RENDER_VECTORS);
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controlNames.add(MODE_SHOW_IMAGE);
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@ -706,6 +715,7 @@ List<String> getControlNamesForWebcamPanel()
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controlNames.add(MODE_LIVE_CANCEL_CAPTURE);
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controlNames.add(MODE_LIVE_ADD_CAPTION);
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controlNames.add(MODE_LIVE_CONFIRM_DRAW);
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controlNames.add(MODE_VECTOR_PATH_LENGTH_HIGHPASS_CUTOFF);
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return controlNames;
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}
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@ -911,6 +921,8 @@ Map<String, String> buildControlLabels()
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result.put(MODE_LIVE_CANCEL_CAPTURE, "Cancel capture");
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result.put(MODE_LIVE_ADD_CAPTION, "Add caption");
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result.put(MODE_VECTOR_PATH_LENGTH_HIGHPASS_CUTOFF, "Path length cutoff");
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return result;
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}
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@ -1043,6 +1055,7 @@ Set<String> buildControlNames()
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result.add(MODE_LIVE_CONFIRM_DRAW);
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result.add(MODE_LIVE_CANCEL_CAPTURE);
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result.add(MODE_LIVE_ADD_CAPTION);
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result.add(MODE_VECTOR_PATH_LENGTH_HIGHPASS_CUTOFF);
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return result;
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}
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86
drawing.pde
86
drawing.pde
@ -649,7 +649,7 @@ void sendVectorShapes(RShape vec, float scaling, PVector position)
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RPoint[][] pointPaths = vec.getPointsInPaths();
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// sort the paths to optimise the draw sequence
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pointPaths = sortPathLongestFirst(pointPaths);
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pointPaths = sortPathLongestFirst(pointPaths, pathLengthHighPassCutoff);
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String command = "";
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PVector lastPoint = new PVector();
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@ -662,43 +662,47 @@ void sendVectorShapes(RShape vec, float scaling, PVector position)
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{
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boolean firstPointFound = false;
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List<PVector> filteredPoints = filterPoints(pointPaths[i], VECTOR_FILTER_LOW_PASS, minimumVectorLineLength, scaling, position);
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//println(filteredPoints);
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if (!filteredPoints.isEmpty())
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if (pointPaths[i].length > pathLengthHighPassCutoff)
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{
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// draw the first one with a pen up and down to get to it
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PVector p = filteredPoints.get(0);
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if ( p.x == lastPoint.x && p.y == lastPoint.y )
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liftToGetToNewPoint = false;
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else
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liftToGetToNewPoint = true;
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// pen UP! (IF THE NEW POINT IS DIFFERENT FROM THE LAST ONE!)
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if (liftToGetToNewPoint)
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addToCommandQueue(CMD_PENUP+"END");
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// move to this point and put the pen down
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command = CMD_CHANGELENGTHDIRECT+(int)p.x+","+(int)p.y+","+getMaxSegmentLength()+",END";
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addToCommandQueue(command);
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if (liftToGetToNewPoint)
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addToCommandQueue(CMD_PENDOWN+"END");
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// then just iterate through the rest
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for (int j=1; j<filteredPoints.size(); j++)
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List<PVector> filteredPoints = filterPoints(pointPaths[i], VECTOR_FILTER_LOW_PASS, minimumVectorLineLength, scaling, position);
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//println(filteredPoints);
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if (!filteredPoints.isEmpty())
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{
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p = filteredPoints.get(j);
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// draw the first one with a pen up and down to get to it
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PVector p = filteredPoints.get(0);
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if ( p.x == lastPoint.x && p.y == lastPoint.y )
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liftToGetToNewPoint = false;
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else
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liftToGetToNewPoint = true;
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// pen UP! (IF THE NEW POINT IS DIFFERENT FROM THE LAST ONE!)
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if (liftToGetToNewPoint)
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addToCommandQueue(CMD_PENUP+"END");
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// move to this point and put the pen down
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command = CMD_CHANGELENGTHDIRECT+(int)p.x+","+(int)p.y+","+getMaxSegmentLength()+",END";
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addToCommandQueue(command);
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addToCommandQueue(command);
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if (liftToGetToNewPoint)
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addToCommandQueue(CMD_PENDOWN+"END");
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// then just iterate through the rest
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for (int j=1; j<filteredPoints.size(); j++)
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{
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p = filteredPoints.get(j);
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command = CMD_CHANGELENGTHDIRECT+(int)p.x+","+(int)p.y+","+getMaxSegmentLength()+",END";
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addToCommandQueue(command);
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}
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lastPoint = new PVector(p.x,p.y);
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}
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lastPoint = new PVector(p.x,p.y);
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}
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}
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}
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println("finished.");
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}
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public RPoint[][] sortPathLongestFirst(RPoint[][] pointPaths)
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public RPoint[][] sortPathLongestFirst(RPoint[][] pointPaths, int highPassCutoff)
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{
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// put the paths into a list
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List<RPoint[]> pathsList = new ArrayList<RPoint[]>(pointPaths.length);
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@ -710,7 +714,6 @@ public RPoint[][] sortPathLongestFirst(RPoint[][] pointPaths)
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}
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}
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println("PathsList: ");
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for (RPoint[] path : pathsList)
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println(path.length + ", ");
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@ -726,18 +729,35 @@ public RPoint[][] sortPathLongestFirst(RPoint[][] pointPaths)
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}
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}
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});
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// filter out some short paths
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pathsList = removeShortPaths(pathsList, highPassCutoff);
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println("Sorted PathsList: ");
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for (RPoint[] path : pathsList)
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println(path.length + ", ");
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// and put them into a new array
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for (int i=0; i<pathsList.size(); i++)
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{
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pointPaths[i] = pathsList.get(i);
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}
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return pointPaths;
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}
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List<RPoint[]> removeShortPaths(List<RPoint[]> list, int cutoff)
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{
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if (cutoff > 0)
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{
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int numberOfPaths = list.size();
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for (int i=0; i<numberOfPaths; i++)
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{
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if (cutoff >= list.get(i).length)
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{
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list.remove(i);
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}
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}
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}
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return list;
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}
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List<PVector> filterPoints(RPoint[] points, int filterToUse, long filterParam, float scaling, PVector position)
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{
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return filterPointsLowPass(points, filterParam, scaling, position);
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108
gamepad.pde
108
gamepad.pde
@ -1,31 +1,113 @@
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ControllIO controllIO;
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ControllDevice joypad;
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ControllCoolieHat cooliehat;
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ControllStick leftStick;
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ControllStick rightStick;
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ControllButton buttonA;
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ControllButton buttonB;
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ControllButton buttonX;
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ControllButton buttonY;
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ControllCoolieHat dpad;
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String inputDeviceName = "Controller (Xbox 360 Wireless Receiver for Windows)";
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String signalFromGamepad = null;
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static final String BUTTON_A_RELEASED = "ButtonAReleased";
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static final String BUTTON_B_RELEASED = "ButtonBReleased";
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void gamepad_init()
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{
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controllIO = ControllIO.getInstance(this);
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joypad = controllIO.getDevice("Controller (Xbox 360 Wireless Receiver for Windows)");
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joypad.printButtons();
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buttonA = joypad.getButton("Button 0");
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buttonB = joypad.getButton("Button 1");
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buttonX = joypad.getButton("Button 2");
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buttonY = joypad.getButton("Button 3");
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try
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{
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joypad = controllIO.getDevice(inputDeviceName);
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joypad.printButtons();
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buttonA.plug(this, "buttonARelease", ControllIO.ON_RELEASE);
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buttonA = joypad.getButton("Button 0");
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buttonB = joypad.getButton("Button 1");
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buttonX = joypad.getButton("Button 2");
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buttonY = joypad.getButton("Button 3");
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buttonA.plug(this, "buttonARelease", ControllIO.ON_RELEASE);
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buttonB.plug(this, "buttonBRelease", ControllIO.ON_RELEASE);
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buttonX.plug(this, "buttonXPress", ControllIO.ON_PRESS);
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buttonX.plug(this, "buttonXRelease", ControllIO.ON_RELEASE);
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buttonY.plug(this, "buttonYRelease", ControllIO.ON_RELEASE);
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dpad = joypad.getCoolieHat(10);
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dpad.setMultiplier(4);
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dpad.plug(this, "dpadPress", ControllIO.ON_PRESS);
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}
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catch (RuntimeException e)
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{
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println("Requested device (" + inputDeviceName + ") not found.");
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}
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}
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void buttonARelease()
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public void buttonARelease()
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{
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button_mode_liveCaptureFromLive();
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signalFromGamepad = BUTTON_A_RELEASED;
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}
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public void buttonBRelease()
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{
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signalFromGamepad = BUTTON_B_RELEASED;
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}
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void buttonXPress()
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{
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drawingLiveVideo = true;
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}
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void buttonXRelease()
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{
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drawingLiveVideo = false;
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}
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void buttonYRelease()
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{
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flipWebcamImage = !flipWebcamImage;
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}
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void dpadPress(float x, float y)
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{
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println("VAl:" + dpad.getValue());
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float val = dpad.getValue();
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if (val == 2.0)
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{
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liveSimplification--;
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if (liveSimplification < LIVE_SIMPLIFICATION_MIN)
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liveSimplification = LIVE_SIMPLIFICATION_MIN;
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}
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else if (val == 6.0)
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{
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liveSimplification++;
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if (liveSimplification > LIVE_SIMPLIFICATION_MAX)
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liveSimplification = LIVE_SIMPLIFICATION_MAX;
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}
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Numberbox n = (Numberbox) getAllControls().get(MODE_LIVE_SIMPLIFICATION_VALUE);
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n.setValue(liveSimplification);
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n.update();
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}
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void processGamepadInput()
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{
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if (signalFromGamepad != null)
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{
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if (signalFromGamepad == BUTTON_A_RELEASED)
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if (captureShape == null)
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button_mode_liveCaptureFromLive();
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else
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button_mode_liveClearCapture();
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else if (signalFromGamepad == BUTTON_B_RELEASED)
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button_mode_liveConfirmDraw();
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// clear the signal
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signalFromGamepad = null;
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}
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}
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@ -111,6 +111,8 @@ Serial myPort; // The serial port
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int[] serialInArray = new int[1]; // Where we'll put what we receive
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int serialCount = 0; // A count of how many bytes we receive
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boolean[] keys = new boolean[526];
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final JFileChooser chooser = new JFileChooser();
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SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yy hh:mm:ss");
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@ -317,6 +319,8 @@ static final String MODE_LIVE_CANCEL_CAPTURE = "button_mode_liveClearCapture";
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static final String MODE_LIVE_ADD_CAPTION = "button_mode_liveAddCaption";
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static final String MODE_LIVE_CONFIRM_DRAW = "button_mode_liveConfirmDraw";
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static final String MODE_VECTOR_PATH_LENGTH_HIGHPASS_CUTOFF = "numberbox_mode_vectorPathLengthHighPassCutoff";
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PVector statusTextPosition = new PVector(300.0, 12.0);
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@ -463,6 +467,11 @@ static PImage processedLiveImage = null;
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static PImage capturedImage = null;
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static PImage processedCapturedImage = null;
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static final Integer LIVE_SIMPLIFICATION_MIN = 1;
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static final Integer LIVE_SIMPLIFICATION_MAX = 32;
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static int pathLengthHighPassCutoff = 100;
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JMyron liveCamera;
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BlobDetector blob_detector;
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int liveSimplification = 4;
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@ -818,8 +827,11 @@ void drawWebcamPage()
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drawStatusText((int)statusTextPosition.x, (int)statusTextPosition.y);
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showCommandQueue((int) width-200, 20);
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processGamepadInput();
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}
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void drawCommandQueuePage()
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{
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cursor(ARROW);
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@ -1318,41 +1330,44 @@ void changeMachineScaling(int delta)
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}
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}
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boolean checkKey(int k)
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{
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if (keys.length >= k) {
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return keys[k];
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}
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return false;
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}
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void keyReleased()
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{
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keys[keyCode] = false;
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}
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void keyPressed()
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{
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if (key == CODED)
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{
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// set key to zero (or something besides the ESC).
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if (keyCode == java.awt.event.KeyEvent.VK_PAGE_UP)
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{
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changeMachineScaling(1);
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}
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else if (keyCode == java.awt.event.KeyEvent.VK_PAGE_DOWN)
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{
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changeMachineScaling(-1);
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}
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else if (keyCode == DOWN)
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{
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getDisplayMachine().getOffset().y = getDisplayMachine().getOffset().y + 10;
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}
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else if (keyCode == UP)
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{
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getDisplayMachine().getOffset().y = getDisplayMachine().getOffset().y - 10;
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}
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else if (keyCode == RIGHT)
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{
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getDisplayMachine().getOffset().x = getDisplayMachine().getOffset().x + 10;
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}
|
||||
else if (keyCode == LEFT)
|
||||
{
|
||||
getDisplayMachine().getOffset().x = getDisplayMachine().getOffset().x - 10;
|
||||
}
|
||||
}
|
||||
else if (key == java.awt.event.KeyEvent.VK_ESCAPE)
|
||||
{
|
||||
|
||||
keys[keyCode] = true;
|
||||
println(KeyEvent.getKeyText(keyCode));
|
||||
|
||||
if (checkKey(CONTROL) && checkKey(KeyEvent.VK_PAGE_UP))
|
||||
changeMachineScaling(1);
|
||||
else if (checkKey(CONTROL) && checkKey(KeyEvent.VK_PAGE_DOWN))
|
||||
changeMachineScaling(-1);
|
||||
else if (checkKey(CONTROL) && checkKey(DOWN))
|
||||
getDisplayMachine().getOffset().y = getDisplayMachine().getOffset().y + 10;
|
||||
else if (checkKey(CONTROL) && checkKey(UP))
|
||||
getDisplayMachine().getOffset().y = getDisplayMachine().getOffset().y - 10;
|
||||
else if (checkKey(CONTROL) && checkKey(RIGHT))
|
||||
getDisplayMachine().getOffset().x = getDisplayMachine().getOffset().x + 10;
|
||||
else if (checkKey(CONTROL) && checkKey(LEFT))
|
||||
getDisplayMachine().getOffset().x = getDisplayMachine().getOffset().x - 10;
|
||||
else if (checkKey(KeyEvent.VK_ESCAPE))
|
||||
key = 0;
|
||||
}
|
||||
else if (key == 'g' || key == 'G')
|
||||
|
||||
// if (checkKey(CONTROL) && checkKey(KeyEvent.VK_G))
|
||||
// println("CTRL+G");
|
||||
|
||||
else if (checkKey(CONTROL) && checkKey(KeyEvent.VK_G))
|
||||
{
|
||||
Toggle t = (Toggle) getAllControls().get(MODE_SHOW_GUIDES);
|
||||
if (displayingGuides)
|
||||
@ -1367,7 +1382,7 @@ void keyPressed()
|
||||
}
|
||||
t.update();
|
||||
}
|
||||
else if (key == 'c' || key == 'C')
|
||||
else if (checkKey(CONTROL) && checkKey(KeyEvent.VK_C))
|
||||
{
|
||||
if (isUseWindowedConsole())
|
||||
setUseWindowedConsole(false);
|
||||
@ -1376,70 +1391,69 @@ void keyPressed()
|
||||
|
||||
initLogging();
|
||||
}
|
||||
else if (key == 's' || key == 'S')
|
||||
else if (checkKey(CONTROL) && checkKey(KeyEvent.VK_S))
|
||||
{
|
||||
if (getDisplayMachine().pixelsCanBeExtracted() && isBoxSpecified())
|
||||
displayingSelectedCentres = (displayingSelectedCentres) ? false : true;
|
||||
}
|
||||
else if (key == 'i' || key == 'I')
|
||||
else if (checkKey(CONTROL) && checkKey(KeyEvent.VK_I))
|
||||
{
|
||||
println("I pressed!.");
|
||||
displayingInfoTextOnInputPage = (displayingInfoTextOnInputPage) ? false : true;
|
||||
}
|
||||
else if (key == '+')
|
||||
{
|
||||
currentMachineMaxSpeed = currentMachineMaxSpeed+MACHINE_MAXSPEED_INCREMENT;
|
||||
currentMachineMaxSpeed = Math.round(currentMachineMaxSpeed*100.0)/100.0;
|
||||
NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
DecimalFormat df = (DecimalFormat)nf;
|
||||
df.applyPattern("###.##");
|
||||
addToRealtimeCommandQueue(CMD_SETMOTORSPEED+df.format(currentMachineMaxSpeed)+",END");
|
||||
}
|
||||
else if (key == '-')
|
||||
{
|
||||
currentMachineMaxSpeed = currentMachineMaxSpeed+(0.0 - MACHINE_MAXSPEED_INCREMENT);
|
||||
currentMachineMaxSpeed = Math.round(currentMachineMaxSpeed*100.0)/100.0;
|
||||
NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
DecimalFormat df = (DecimalFormat)nf;
|
||||
df.applyPattern("###.##");
|
||||
addToRealtimeCommandQueue(CMD_SETMOTORSPEED+df.format(currentMachineMaxSpeed)+",END");
|
||||
}
|
||||
else if (key == '*')
|
||||
{
|
||||
currentMachineAccel = currentMachineAccel+MACHINE_ACCEL_INCREMENT;
|
||||
currentMachineAccel = Math.round(currentMachineAccel*100.0)/100.0;
|
||||
NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
DecimalFormat df = (DecimalFormat)nf;
|
||||
df.applyPattern("###.##");
|
||||
addToRealtimeCommandQueue(CMD_SETMOTORACCEL+df.format(currentMachineAccel)+",END");
|
||||
}
|
||||
else if (key == '/')
|
||||
{
|
||||
currentMachineAccel = currentMachineAccel+(0.0 - MACHINE_ACCEL_INCREMENT);
|
||||
currentMachineAccel = Math.round(currentMachineAccel*100.0)/100.0;
|
||||
NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
DecimalFormat df = (DecimalFormat)nf;
|
||||
df.applyPattern("###.##");
|
||||
addToRealtimeCommandQueue(CMD_SETMOTORACCEL+df.format(currentMachineAccel)+",END");
|
||||
}
|
||||
else if (key == ']')
|
||||
{
|
||||
currentPenWidth = currentPenWidth+penIncrement;
|
||||
currentPenWidth = Math.round(currentPenWidth*100.0)/100.0;
|
||||
NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
DecimalFormat df = (DecimalFormat)nf;
|
||||
df.applyPattern("###.##");
|
||||
addToRealtimeCommandQueue(CMD_CHANGEPENWIDTH+df.format(currentPenWidth)+",END");
|
||||
}
|
||||
else if (key == '[')
|
||||
{
|
||||
currentPenWidth = currentPenWidth-penIncrement;
|
||||
currentPenWidth = Math.round(currentPenWidth*100.0)/100.0;
|
||||
NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
DecimalFormat df = (DecimalFormat)nf;
|
||||
df.applyPattern("###.##");
|
||||
addToRealtimeCommandQueue(CMD_CHANGEPENWIDTH+df.format(currentPenWidth)+",END");
|
||||
}
|
||||
// else if (key == '+')
|
||||
// {
|
||||
// currentMachineMaxSpeed = currentMachineMaxSpeed+MACHINE_MAXSPEED_INCREMENT;
|
||||
// currentMachineMaxSpeed = Math.round(currentMachineMaxSpeed*100.0)/100.0;
|
||||
// NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
// DecimalFormat df = (DecimalFormat)nf;
|
||||
// df.applyPattern("###.##");
|
||||
// addToRealtimeCommandQueue(CMD_SETMOTORSPEED+df.format(currentMachineMaxSpeed)+",END");
|
||||
// }
|
||||
// else if (key == '-')
|
||||
// {
|
||||
// currentMachineMaxSpeed = currentMachineMaxSpeed+(0.0 - MACHINE_MAXSPEED_INCREMENT);
|
||||
// currentMachineMaxSpeed = Math.round(currentMachineMaxSpeed*100.0)/100.0;
|
||||
// NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
// DecimalFormat df = (DecimalFormat)nf;
|
||||
// df.applyPattern("###.##");
|
||||
// addToRealtimeCommandQueue(CMD_SETMOTORSPEED+df.format(currentMachineMaxSpeed)+",END");
|
||||
// }
|
||||
// else if (key == '*')
|
||||
// {
|
||||
// currentMachineAccel = currentMachineAccel+MACHINE_ACCEL_INCREMENT;
|
||||
// currentMachineAccel = Math.round(currentMachineAccel*100.0)/100.0;
|
||||
// NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
// DecimalFormat df = (DecimalFormat)nf;
|
||||
// df.applyPattern("###.##");
|
||||
// addToRealtimeCommandQueue(CMD_SETMOTORACCEL+df.format(currentMachineAccel)+",END");
|
||||
// }
|
||||
// else if (key == '/')
|
||||
// {
|
||||
// currentMachineAccel = currentMachineAccel+(0.0 - MACHINE_ACCEL_INCREMENT);
|
||||
// currentMachineAccel = Math.round(currentMachineAccel*100.0)/100.0;
|
||||
// NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
// DecimalFormat df = (DecimalFormat)nf;
|
||||
// df.applyPattern("###.##");
|
||||
// addToRealtimeCommandQueue(CMD_SETMOTORACCEL+df.format(currentMachineAccel)+",END");
|
||||
// }
|
||||
// else if (key == ']')
|
||||
// {
|
||||
// currentPenWidth = currentPenWidth+penIncrement;
|
||||
// currentPenWidth = Math.round(currentPenWidth*100.0)/100.0;
|
||||
// NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
// DecimalFormat df = (DecimalFormat)nf;
|
||||
// df.applyPattern("###.##");
|
||||
// addToRealtimeCommandQueue(CMD_CHANGEPENWIDTH+df.format(currentPenWidth)+",END");
|
||||
// }
|
||||
// else if (key == '[')
|
||||
// {
|
||||
// currentPenWidth = currentPenWidth-penIncrement;
|
||||
// currentPenWidth = Math.round(currentPenWidth*100.0)/100.0;
|
||||
// NumberFormat nf = NumberFormat.getNumberInstance(Locale.UK);
|
||||
// DecimalFormat df = (DecimalFormat)nf;
|
||||
// df.applyPattern("###.##");
|
||||
// addToRealtimeCommandQueue(CMD_CHANGEPENWIDTH+df.format(currentPenWidth)+",END");
|
||||
// }
|
||||
else if (key == '#' )
|
||||
{
|
||||
addToRealtimeCommandQueue(CMD_PENUP+"END");
|
||||
@ -1457,15 +1471,15 @@ void keyPressed()
|
||||
{
|
||||
this.maxSegmentLength++;
|
||||
}
|
||||
else if (key == ',')
|
||||
{
|
||||
if (this.minimumVectorLineLength > 0)
|
||||
this.minimumVectorLineLength--;
|
||||
}
|
||||
else if (key == '.')
|
||||
{
|
||||
this.minimumVectorLineLength++;
|
||||
}
|
||||
// else if (key == ',')
|
||||
// {
|
||||
// if (this.minimumVectorLineLength > 0)
|
||||
// this.minimumVectorLineLength--;
|
||||
// }
|
||||
// else if (key == '.')
|
||||
// {
|
||||
// this.minimumVectorLineLength++;
|
||||
// }
|
||||
}
|
||||
void mouseDragged()
|
||||
{
|
||||
|
||||
24
webcam.pde
24
webcam.pde
@ -1,15 +1,15 @@
|
||||
public PImage webcam_buildLiveImage()
|
||||
{
|
||||
liveCamera.update();
|
||||
PImage pimg = createImage(640,480, RGB);
|
||||
PImage pimg = createImage(640, 480, RGB);
|
||||
pimg.loadPixels();
|
||||
pimg.pixels = liveCamera.image();
|
||||
// flip the image left to right
|
||||
if (flipWebcamImage)
|
||||
{
|
||||
|
||||
|
||||
List<int[]> list = new ArrayList<int[]>(480);
|
||||
|
||||
|
||||
for (int r=0; r<pimg.pixels.length; r+=640)
|
||||
{
|
||||
int[] temp = new int[640];
|
||||
@ -19,10 +19,10 @@ public PImage webcam_buildLiveImage()
|
||||
}
|
||||
list.add(temp);
|
||||
}
|
||||
|
||||
|
||||
// reverse the list
|
||||
Collections.reverse(list);
|
||||
|
||||
|
||||
for (int r=0; r<list.size(); r++)
|
||||
{
|
||||
for (int c=0; c<640; c++)
|
||||
@ -132,7 +132,7 @@ Map<Integer, PImage> webcam_buildSeps(PImage img, Integer keyColour)
|
||||
Integer pixel = img.pixels[i];
|
||||
seps.get(pixel).pixels[i] = keyColour;
|
||||
}
|
||||
|
||||
|
||||
return seps;
|
||||
}
|
||||
|
||||
@ -153,15 +153,21 @@ RShape webcam_convertDiewaldToRShape(List<Pixel> points)
|
||||
}
|
||||
|
||||
|
||||
public void webcam_captureCurrentImage(PImage inImage)
|
||||
{
|
||||
processedCapturedImage = webcam_processImageForTrace(inImage);
|
||||
colourSeparations = webcam_buildSeps(processedCapturedImage, sepKeyColour);
|
||||
captureShape = webcam_traceImage(colourSeparations);
|
||||
}
|
||||
|
||||
public void webcam_captureCurrentImage()
|
||||
{
|
||||
capturedImage = webcam_buildLiveImage();
|
||||
processedCapturedImage = webcam_processImageForTrace(liveImage);
|
||||
colourSeparations = webcam_buildSeps(processedCapturedImage, sepKeyColour);
|
||||
captureShape = webcam_traceImage(colourSeparations);
|
||||
webcam_captureCurrentImage(capturedImage);
|
||||
}
|
||||
|
||||
public void stop() {
|
||||
liveCamera.stop();
|
||||
super.stop();
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user