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feat: stop discarding precision when rendering (#4357)

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David Luzar 2021-12-04 14:49:57 +01:00 committed by GitHub
parent f354788cd0
commit 720588130c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 14 deletions
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17
src/renderer/renderElement.ts
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@ -87,12 +87,7 @@ const generateElementCanvas = (
let canvasOffsetY = 0; let canvasOffsetY = 0;
if (isLinearElement(element) || isFreeDrawElement(element)) { if (isLinearElement(element) || isFreeDrawElement(element)) {
let [x1, y1, x2, y2] = getElementAbsoluteCoords(element); const [x1, y1, x2, y2] = getElementAbsoluteCoords(element);
x1 = Math.floor(x1);
x2 = Math.ceil(x2);
y1 = Math.floor(y1);
y2 = Math.ceil(y2);
canvas.width = canvas.width =
distance(x1, x2) * window.devicePixelRatio * zoom.value + distance(x1, x2) * window.devicePixelRatio * zoom.value +
@ -103,16 +98,12 @@ const generateElementCanvas = (
canvasOffsetX = canvasOffsetX =
element.x > x1 element.x > x1
? Math.floor(distance(element.x, x1)) * ? distance(element.x, x1) * window.devicePixelRatio * zoom.value
window.devicePixelRatio *
zoom.value
: 0; : 0;
canvasOffsetY = canvasOffsetY =
element.y > y1 element.y > y1
? Math.floor(distance(element.y, y1)) * ? distance(element.y, y1) * window.devicePixelRatio * zoom.value
window.devicePixelRatio *
zoom.value
: 0; : 0;
context.translate(canvasOffsetX, canvasOffsetY); context.translate(canvasOffsetX, canvasOffsetY);
@ -333,8 +324,6 @@ export const generateRoughOptions = (
roughness: element.roughness, roughness: element.roughness,
stroke: element.strokeColor, stroke: element.strokeColor,
preserveVertices: continuousPath, preserveVertices: continuousPath,
// disable decimals to fix Skia rendering issues #4046
fixedDecimalPlaceDigits: 0,
}; };
switch (element.type) { switch (element.type) {