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Todor Imreorov 2020-02-08 17:45:37 +00:00
parent c0f2cd3942
commit 4494eda4a6
1 changed files with 63 additions and 63 deletions
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126
src/js/tools/drawing/ShiftIndex.js
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@ -5,88 +5,88 @@
* @require pskl.utils
*/
(function() {
var ns = $.namespace('pskl.tools.drawing');
var ns = $.namespace('pskl.tools.drawing');
ns.ShiftIndex = function() {
this.superclass.constructor.call(this);
ns.ShiftIndex = function() {
this.superclass.constructor.call(this);
this.toolId = 'tool-shift-index';
this.helpText = 'Shift Palette Color Index Brush';
this.shortcut = pskl.service.keyboard.Shortcuts.TOOL.SHIFT_INDEX;
this.toolId = 'tool-shift-index';
this.helpText = 'Shift Palette Color Index Brush';
this.shortcut = pskl.service.keyboard.Shortcuts.TOOL.SHIFT_INDEX;
this.tooltipDescriptors = [
{
description: 'Changes the color of pixels which are in the current palette. ' +
'For each pixel it touches, the next or previous color within the palette will be used. ' +
this.tooltipDescriptors = [
{
description: 'Changes the color of pixels which are in the current palette. ' +
'For each pixel it touches, the next or previous color within the palette will be used. ' +
'Use the primary and secondary colors in the palette to set ' +
'cell shade range boundaries. For example if your palette has: ' +
'- light red, dark red, light blue, dark blue - ' +
'you would want to set the primary colour to light red and secondary to dark red. ' +
'This will prevent the brush from cycling red to blue'
},
},
{ key: 'ctrl', description: 'Shift Index backwards' },
];
};
];
};
pskl.utils.inherit(ns.ShiftIndex, ns.SimplePen);
pskl.utils.inherit(ns.ShiftIndex, ns.SimplePen);
/**
* @Override
*/
ns.ShiftIndex.prototype.applyToolAt = function(col, row, frame, overlay, event) {
if (row !== this.previousRow || col !== this.previousCol) {
var penSize = pskl.app.penSizeService.getPenSize();
var points = pskl.PixelUtils.resizePixel(col, row, penSize);
points.forEach(
ns.ShiftIndex.prototype.applyToolAt = function(col, row, frame, overlay, event) {
if (row !== this.previousRow || col !== this.previousCol) {
var penSize = pskl.app.penSizeService.getPenSize();
var points = pskl.PixelUtils.resizePixel(col, row, penSize);
points.forEach(
function(point) {
var modifiedColor = this.getModifiedColor_(point[0], point[1], frame, overlay, event);
this.draw(modifiedColor, point[0], point[1], frame, overlay);
}.bind(this)
var modifiedColor = this.getModifiedColor_(point[0], point[1], frame, overlay, event);
this.draw(modifiedColor, point[0], point[1], frame, overlay);
}.bind(this)
);
}
this.previousCol = col;
this.previousRow = row;
};
}
this.previousCol = col;
this.previousRow = row;
};
ns.ShiftIndex.prototype.getModifiedColor_ = function(col, row, frame, overlay, event) {
var pixelColor = frame.getPixel(col, row);
var isTransparent = pixelColor === pskl.utils.colorToInt(Constants.TRANSPARENT_COLOR);
if (isTransparent) {
ns.ShiftIndex.prototype.getModifiedColor_ = function(col, row, frame, overlay, event) {
var pixelColor = frame.getPixel(col, row);
var isTransparent = pixelColor === pskl.utils.colorToInt(Constants.TRANSPARENT_COLOR);
if (isTransparent) {
// Ignore transparent pixels.
return Constants.TRANSPARENT_COLOR;
}
return Constants.TRANSPARENT_COLOR;
}
var overlayColor = overlay.getPixel(col, row);
var isPixelModified = overlayColor !== pskl.utils.colorToInt(Constants.TRANSPARENT_COLOR);
if (isPixelModified) {
// This pixel was already updated by the tool, reuse the current color
var overlayColor = overlay.getPixel(col, row);
var isPixelModified = overlayColor !== pskl.utils.colorToInt(Constants.TRANSPARENT_COLOR);
if (isPixelModified) {
// This pixel was already updated by the tool, reuse the current color
// buffered in the overlay.
return overlayColor;
}
return overlayColor;
}
var backward = pskl.utils.UserAgent.isMac ? event.metaKey : event.ctrlKey;
var color = pskl.utils.intToHex(pixelColor);
var colorPalette = pskl.app.palettesListController.getSelectedPaletteColors_();
var startPoint = colorPalette.indexOf(pskl.app.selectedColorsService.getPrimaryColor());
colorPalette.splice(0,startPoint);
var index = colorPalette.indexOf(color);
var range = colorPalette.indexOf(pskl.app.selectedColorsService.getSecondaryColor()) + 1;
startPoint = index - (index % range);
var colorsInCycleRange = colorPalette.slice(startPoint, startPoint + range);
index = colorsInCycleRange.indexOf(color);
if (index !== -1) {
if (backward) {
index -= 1;
} else {
index += 1;
}
if (index < 0) {
index = 0;
} else if (index > colorsInCycleRange.length - 1) {
index = colorsInCycleRange.length - 1;
}
color = colorsInCycleRange[index];
}
return color;
};
var backward = pskl.utils.UserAgent.isMac ? event.metaKey : event.ctrlKey;
var color = pskl.utils.intToHex(pixelColor);
var colorPalette = pskl.app.palettesListController.getSelectedPaletteColors_();
var startPoint = colorPalette.indexOf(pskl.app.selectedColorsService.getPrimaryColor());
colorPalette.splice(0,startPoint);
var index = colorPalette.indexOf(color);
var range = colorPalette.indexOf(pskl.app.selectedColorsService.getSecondaryColor()) + 1;
startPoint = index - (index % range);
var colorsInCycleRange = colorPalette.slice(startPoint, startPoint + range);
index = colorsInCycleRange.indexOf(color);
if (index !== -1) {
if (backward) {
index -= 1;
} else {
index += 1;
}
if (index < 0) {
index = 0;
} else if (index > colorsInCycleRange.length - 1) {
index = colorsInCycleRange.length - 1;
}
color = colorsInCycleRange[index];
}
return color;
};
})();