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feat(ui): wip canvas nodes migration 2

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This commit is contained in:
psychedelicious
2023-05-03 08:55:36 +10:00
parent 08ec12b391
commit cee21ca082
7 changed files with 220 additions and 66 deletions
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26
invokeai/frontend/web/src/common/util/arrayBuffer.ts
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@@ -1,18 +1,3 @@
export const getIsImageDataPartiallyTransparent = (imageData: ImageData) => {
let hasTransparency = false;
let isFullyTransparent = true;
const len = imageData.data.length;
let i = 3;
for (i; i < len; i += 4) {
if (imageData.data[i] !== 0) {
isFullyTransparent = false;
} else {
hasTransparency = true;
}
}
return { hasTransparency, isFullyTransparent };
};
export const getImageDataTransparency = (imageData: ImageData) => {
let isFullyTransparent = true;
let isPartiallyTransparent = false;
@@ -46,14 +31,3 @@ export const areAnyPixelsBlack = (imageData: ImageData) => {
}
return false;
};
export const getIsImageDataWhite = (imageData: ImageData) => {
const len = imageData.data.length;
let i = 0;
for (i; i < len; ) {
if (imageData.data[i++] !== 255) {
return false;
}
}
return true;
};