leaders-of-digital-9-task/dicom-viewer
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add contrast

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This commit is contained in:
ilia 2022-10-30 14:43:40 +03:00
parent a003f47e8c
commit 01bd4f729b
1 changed files with 8 additions and 4 deletions
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12
index.js
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@ -13,7 +13,8 @@ var tools = {
type: 'factory' type: 'factory'
}, },
ZoomAndPan: {}, ZoomAndPan: {},
WindowLevel: {} WindowLevel: {},
Filter: {}
}; };
app.init({ app.init({
@ -28,6 +29,7 @@ app.addEventListener('load', function () {
app.setDrawShape('Circle') app.setDrawShape('Circle')
}); });
function createCircle(circleData) { function createCircle(circleData) {
var point1 = new dwv.math.Point2D(circleData.center.x, circleData.center.y) var point1 = new dwv.math.Point2D(circleData.center.x, circleData.center.y)
var point2 = new dwv.math.Point2D(circleData.center.x, circleData.center.y+circleData.radius) var point2 = new dwv.math.Point2D(circleData.center.x, circleData.center.y+circleData.radius)
@ -191,6 +193,9 @@ function receiveMessage(event)
else if (data.type == 'deleteSelected') { else if (data.type == 'deleteSelected') {
app.getActiveLayerGroup().getActiveDrawLayer().getKonvaStage().find('#'+findActive())[0].destroy() app.getActiveLayerGroup().getActiveDrawLayer().getKonvaStage().find('#'+findActive())[0].destroy()
} }
else if (data.type == 'setContrast') {
document.getElementById("layerGroup0").style = `filter: contrast(${data.data}%);`
}
} }
window.addEventListener("message", receiveMessage, false); window.addEventListener("message", receiveMessage, false);
@ -219,11 +224,10 @@ app.addEventListener('loadend', function () {
//range.max = app.getImage(0).getGeometry().getSize().get(2) - 1; //range.max = app.getImage(0).getGeometry().getSize().get(2) - 1;
}); });
//app.loadURLs(['https://raw.githubusercontent.com/ivmartel/dwv/master/tests/data/bbmri-53323851.dcm']) app.loadURLs(['https://raw.githubusercontent.com/ivmartel/dwv/master/tests/data/bbmri-53323851.dcm'])
app.addEventListener('load', () => { app.addEventListener('load', () => {
app.setTool('Scroll')
// createCircle({ // createCircle({
// type: 'Circle', // type: 'Circle',
// center: { // center: {