Java Code Examples for javafx.scene.paint.Color#deriveColor()
The following examples show how to use
javafx.scene.paint.Color#deriveColor() .
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Example 1
| Source File: HeadingPane.java From constellation with Apache License 2.0 | 5 votes |
|
private Shape makeSquare(Color colour, Color border) {
Stop[] stops = new Stop[]{new Stop(0, colour), new Stop(0.95, colour.deriveColor(1, 1, .75, 1)), new Stop(1.0, colour.deriveColor(1, 1, 0.5, 1))};
LinearGradient gradient = new LinearGradient(0, 0, 0, 1, true, CycleMethod.NO_CYCLE, stops);
Rectangle square = new Rectangle(SQUARE_SIZE, SQUARE_SIZE);
square.setStroke(border);
square.setFill(gradient);
return square;
}
Example 2
| Source File: DefaultRenderColorScheme.java From chart-fx with Apache License 2.0 | 5 votes |
|
private static Color getColorModifier(final Map<String, List<String>> parameterMap, final Color orignalColor) {
Color color = orignalColor;
final List<String> intensityModifier = parameterMap.get(XYChartCss.DATASET_INTENSITY.toLowerCase(Locale.UK));
if ((color != null) && (intensityModifier != null) && !intensityModifier.isEmpty()) {
try {
final double intensity = Double.parseDouble(intensityModifier.get(0));
color = color.deriveColor(0, intensity / 100, 1.0, intensity / 100);
} catch (final NumberFormatException e) {
// re-use unmodified original color
}
}
return color;
}
Example 3
| Source File: StringTable.java From phoebus with Eclipse Public License 1.0 | 5 votes |
|
/** @param color Text color */
public void setTextColor(final Color color)
{
text_color = color;
last_row_color = color.deriveColor(0, 0, 0, 0.5);
updateStyle();
}
Example 4
| Source File: QualityGauge.java From mars-sim with GNU General Public License v3.0 | 5 votes |
|
private void updateValue() {
double value = model.getValue();
if (value == 0) {
currentQuality.setFill(Color.TRANSPARENT);
currentQuality.setStroke(Color.TRANSPARENT);
currentQualityText.setFill(Color.TRANSPARENT);
currentQualityText.setText("");
knob.setFill(Color.web("#cccccc"));
} else {
currentQualityRotate.setAngle(279 + ((int) value) * sectionAngle - sectionAngle);
double radius = width * 0.45;
double sinValue = Math.sin(Math.toRadians(currentQualityRotate.getAngle() + (-sectionAngle * ((int) value + 0.5) + model.getStartAngle() + 270 + sectionAngle)));
double cosValue = Math.cos(Math.toRadians(currentQualityRotate.getAngle() + (-sectionAngle * ((int) value + 0.5) + model.getStartAngle() + 270 + sectionAngle)));
Color sectionColor = model.getSections().get((int) value - 1).getColor().deriveColor(0, 2.5, 1, 1);
LinearGradient currentQualityFill = new LinearGradient(centerX + radius * sinValue,
centerY + radius * cosValue,
centerX, centerY,
false, CycleMethod.NO_CYCLE,
new Stop(0.0, sectionColor),
new Stop(0.22, sectionColor),
new Stop(0.22, sectionColor.deriveColor(0, 0.7, 1.1, 1)),
new Stop(1.0, sectionColor.deriveColor(0, 0.7, 1.1, 1)));
currentQuality.setFill(currentQualityFill);
currentQuality.setStroke(Color.WHITE);
sinValue = Math.sin(Math.toRadians(-sectionAngle * ((int) value + 0.5) + model.getStartAngle() + 270 + sectionAngle));
cosValue = Math.cos(Math.toRadians(-sectionAngle * ((int) value + 0.5) + model.getStartAngle() + 270 + sectionAngle));
currentQualityText.setFont(Fonts.latoBold(height * 0.14860681));
currentQualityText.setText(model.getSections().get((int) value - 1).getText());
currentQualityText.setFill(Color.WHITE);
currentQualityText.setX(centerX - (currentQualityText.getLayoutBounds().getWidth() * 0.55) + radius * sinValue);
currentQualityText.setY(centerY + radius * cosValue);
knob.setFill(sectionColor);
}
}
Example 5
| Source File: QualityGauge.java From mars-sim with GNU General Public License v3.0 | 4 votes |
|
private void resize() {
width = getWidth() - getInsets().getLeft() - getInsets().getRight();
height = getHeight() - getInsets().getTop() - getInsets().getBottom();
if (aspectRatio * width > height) {
width = 1 / (aspectRatio / height);
} else if (1 / (aspectRatio / height) > width) {
height = aspectRatio * width;
}
if (width > 0 && height > 0) {
pane.setMaxSize(width, height);
pane.setPrefSize(width, height);
pane.relocate((getWidth() - width) * 0.5, (getHeight() - height) * 0.5);
centerX = width * 0.5;
centerY = height * 0.94736842;
int noOfSections = sections.size();
double radius = width * 0.43831169;
double sinValue;
double cosValue;
Color sectionColor;
for (int i = 0 ; i < noOfSections ; i++) {
sinValue = Math.sin(Math.toRadians(-sectionAngle * (i + 0.5) + model.getStartAngle() + 270));
cosValue = Math.cos(Math.toRadians(-sectionAngle * (i + 0.5) + model.getStartAngle() + 270));
sectionColor = model.getSections().get(i).getColor();
LinearGradient secFill = new LinearGradient(centerX + radius * sinValue, centerY + radius * cosValue,
centerX, centerY,
false, CycleMethod.NO_CYCLE,
new Stop(0.0, sectionColor),
new Stop(0.2, sectionColor),
new Stop(0.2, sectionColor.deriveColor(0, 0.8, 1.1, 1)),
new Stop(1.0, sectionColor.deriveColor(0, 0.8, 1.1, 1)));
Path sec = sections.get(i);
sec.setFill(secFill);
sec.setStrokeWidth(height * 0.01);
MoveTo moveTo = (MoveTo) sec.getElements().get(0);
moveTo.setX(centerX); moveTo.setY(centerY);
sinValue = Math.sin(Math.toRadians(-sectionAngle * i + model.getStartAngle() + 270));
cosValue = Math.cos(Math.toRadians(-sectionAngle * i + model.getStartAngle() + 270));
LineTo lineTo1 = (LineTo) sec.getElements().get(1);
lineTo1.setX(centerX + radius * sinValue); lineTo1.setY(centerY + radius * cosValue);
sinValue = Math.sin(Math.toRadians(-sectionAngle * (i + 1) + model.getStartAngle() + 270));
cosValue = Math.cos(Math.toRadians(-sectionAngle * (i + 1) + model.getStartAngle() + 270));
LineTo lineTo2 = (LineTo) sec.getElements().get(2);
lineTo2.setX(centerX + radius * sinValue); lineTo2.setY(centerY + radius * cosValue);
}
currentQualityRotate.setPivotX(centerX);
currentQualityRotate.setPivotY(centerY);
moveTo.setX(centerX); moveTo.setY(centerY);
lineTo1.setX(centerX + width * 0.06856705); lineTo1.setY(height * 0.12174644);
cubicCurveTo1.setControlX1(centerX + width * 0.06856705); cubicCurveTo1.setControlY1(height * 0.12174644); cubicCurveTo1.setControlX2(centerX + width * 0.06899351); cubicCurveTo1.setControlY2(height * 0.11400031); cubicCurveTo1.setX(centerX + width * 0.06899351); cubicCurveTo1.setY(height * 0.10990712);
cubicCurveTo2.setControlX1(centerX + width * 0.06899351); cubicCurveTo2.setControlY1(height * 0.03723715); cubicCurveTo2.setControlX2(centerX + width * 0.03810455); cubicCurveTo2.setControlY2(-height * 0.02167183); cubicCurveTo2.setX(centerX); cubicCurveTo2.setY(-height * 0.02167183);
cubicCurveTo3.setControlX1(centerX + -width * 0.03810455); cubicCurveTo3.setControlY1(-height * 0.02167183); cubicCurveTo3.setControlX2(centerX - width * 0.06899351); cubicCurveTo3.setControlY2(height * 0.03723715); cubicCurveTo3.setX(centerX - width * 0.06899351); cubicCurveTo3.setY(height * 0.10990712);
cubicCurveTo4.setControlX1(centerX - width * 0.06899351); cubicCurveTo4.setControlY1(height * 0.11400031); cubicCurveTo4.setControlX2(centerX - width * 0.06856705); cubicCurveTo4.setControlY2(height * 0.12174644); cubicCurveTo4.setX(centerX - width * 0.06856705); cubicCurveTo4.setY(height * 0.12174644);
lineTo2.setX(centerX); lineTo2.setY(centerY);
currentQuality.setStrokeWidth(height * 0.01);
updateValue();
knob.setCenterX(width * 0.5); knob.setCenterY(height * 0.94736842); knob.setRadius(height * 0.05572755);
knob.setStrokeWidth(height * 0.01);
redraw();
}
}
