summaryrefslogtreecommitdiffstats
path: root/AutoVisual
diff options
context:
space:
mode:
authorDavid Runge <dave@sleepmap.de>2016-01-02 19:48:51 +0100
committerDavid Runge <dave@sleepmap.de>2016-01-02 19:48:51 +0100
commitb2c4efa974c3575e310339a72a5f10ad4e1aeba5 (patch)
treef9d3630bbb27acb92ee6e59795d9e89eb9ae742e /AutoVisual
parent7c668a004375978213fa843bd78d26d48e0ed5b1 (diff)
downloadprocessing-sketchbook-b2c4efa974c3575e310339a72a5f10ad4e1aeba5.tar.gz
processing-sketchbook-b2c4efa974c3575e310339a72a5f10ad4e1aeba5.tar.bz2
processing-sketchbook-b2c4efa974c3575e310339a72a5f10ad4e1aeba5.tar.xz
processing-sketchbook-b2c4efa974c3575e310339a72a5f10ad4e1aeba5.zip
AutoVisual/IGPFamily.pde: Fixing NullPointerException in
setStrokeColor() and setFillColor(). Adding useStrokeColor() and useFillColor() to all drawing operations. Colorization now has to be set prior to drawing the element by calling setStrokeColor() and/or setFillColor() with a Float[] containing RGBA values.
Diffstat (limited to 'AutoVisual')
-rw-r--r--AutoVisual/IGPFamily.pde33
1 files changed, 17 insertions, 16 deletions
diff --git a/AutoVisual/IGPFamily.pde b/AutoVisual/IGPFamily.pde
index ff8d480..4434a79 100644
--- a/AutoVisual/IGPFamily.pde
+++ b/AutoVisual/IGPFamily.pde
@@ -14,6 +14,7 @@ class IGPFamily {
IGPFamily(float x, float y, float d){
ellipseMode(CENTER);
+ rectMode(CENTER);
colorMode(RGB, 1.0, 1.0, 1.0, 1.0);
mid = new PVector(x, y);
diameter = d;
@@ -67,14 +68,14 @@ class IGPFamily {
}
void useStrokeColor(){
- if(strokeColor.length!=4 || strokeColor == null){
+ if(this.strokeColor == null || this.strokeColor.length!=4){
strokeColor = defaultStrokeColor;
}
stroke(strokeColor[0], strokeColor[1], strokeColor[2], strokeColor[3]);
}
void useFillColor(){
- if(fillColor.length!=4 || fillColor == null){
+ if(fillColor == null || fillColor.length!=4){
fillColor = defaultFillColor;
}
fill(fillColor[0], fillColor[1], fillColor[2], fillColor[3]);
@@ -90,24 +91,20 @@ class IGPFamily {
}
void createSquare(PVector mid, float diameter){
+ useStrokeColor();
+ useFillColor();
rect(mid.x, mid.y, diameter, diameter);
}
void createOuterSquare() {
- stroke(0.0, 0.0, 0.66, 0.4);
- rectMode(CENTER);
createSquare(mid, diameter);
}
void createInnerSquare() {
- stroke(0.66, 0.66, 0.66, 0.4);
- rectMode(CENTER);
createSquare(mid, sqrt(sq(diameter)/2));
}
void createInnerSquareTilted(float angle){
- rectMode(CENTER);
- stroke(0.66, 0.66, 0.66, 0.4);
translate(mid.x, mid.y);
pushMatrix();
rotate(radians(angle));
@@ -117,22 +114,24 @@ class IGPFamily {
}
void createCircle(PVector v, float diameter) {
+ useStrokeColor();
+ useFillColor();
ellipse(v.x, v.y, diameter, diameter);
}
void createAlphaCircle() {
- stroke(1.0, 0.0, 0.0, 1.0);
createCircle(mid, diameter);
}
void createConstructionCircles(){
- stroke(0.66, 0.66, 0.66, 0.4);
for (PVector constructionCircle : constructionCircleCenters) {
createCircle(constructionCircle, diameter);
}
}
void createLine(PVector from, PVector to){
+ useStrokeColor();
+ useFillColor();
beginShape(LINES);
vertex(from.x, from.y);
vertex(to.x, to.y);
@@ -140,7 +139,6 @@ class IGPFamily {
}
void createVerticalHorizontalConstructionLines(){
- //TODO: add for 16 parts
createLine(alphaCircleVectors.get(0), alphaCircleVectors.get(6));
createLine(alphaCircleVectors.get(3), alphaCircleVectors.get(9));
}
@@ -156,7 +154,8 @@ class IGPFamily {
}
void createInnerHexagon(){
- stroke(0.0, 0.0, 0.66, 0.4);
+ useStrokeColor();
+ useFillColor();
beginShape(LINES);
vertex(alphaCircleVectors.get(1).x, alphaCircleVectors.get(1).y);
vertex(alphaCircleVectors.get(3).x, alphaCircleVectors.get(3).y);
@@ -174,7 +173,8 @@ class IGPFamily {
}
void createInnerHexagonTilted(float angle){
- stroke(0.0, 0.0, 0.66, 0.4);
+ useStrokeColor();
+ useFillColor();
translate(mid.x, mid.y);
pushMatrix();
rotate(radians(angle));
@@ -197,12 +197,14 @@ class IGPFamily {
}
void createInnerTriangle(){
- stroke(0.0, 0.0, 0.66, 0.4);
+ useStrokeColor();
+ useFillColor();
triangle(alphaCircleVectors.get(1).x, alphaCircleVectors.get(1).y, alphaCircleVectors.get(5).x, alphaCircleVectors.get(5).y, alphaCircleVectors.get(9).x, alphaCircleVectors.get(9).y);
}
void createInnerTriangleTilted(float angle){
- stroke(0.0, 0.0, 0.66, 0.4);
+ useStrokeColor();
+ useFillColor();
translate(mid.x, mid.y);
pushMatrix();
rotate(radians(angle));
@@ -253,7 +255,6 @@ class IGPFamily {
}
void displayConstructionLines() {
- stroke(0.66, 0.66, 0.66, 0.4);
createConstructionCircles();
createVerticalHorizontalConstructionLines();
}