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Extend lottie-web for new animation #22

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lucemia opened this issue Apr 28, 2020 · 1 comment · May be fixed by #23
Open

Extend lottie-web for new animation #22

lucemia opened this issue Apr 28, 2020 · 1 comment · May be fixed by #23

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@lucemia
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lucemia commented Apr 28, 2020 •
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測試需要花多少工作才能夠 extend bodymovin 到一個特定的版型
@lucemia lucemia linked a pull request Apr 28, 2020 that will close this issue
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@lucemia
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lucemia commented Apr 28, 2020 •
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bodymovin 沒有支援 displacement map
但 SVG 是有支援的 https://codepen.io/osublake/pen/WQyBJb

extension 有定義 id 27 = displacementMap

lottie-web/build/extension/bodymovin/jsx/utils/effectsHelper.jsx

Lines 7 to 35 in 57762c0

var effectTypes = {
sliderControl: 0,
angleControl: 1,
colorControl: 2,
pointControl: 3,
checkboxControl: 4,
group: 5,
noValue: 6,
dropDownControl: 7,
customValue: 9,
layerIndex: 10,
maskIndex: 11,
tint: 20,
fill: 21,
stroke: 22,
tritone: 23,
proLevels: 24,
dropShadow: 25,
radialWipe: 26,
displacementMap: 27,
matte3: 28,
gaussianBlur2: 29,
twirl: 30,
mesh_warp: 31,
ripple: 32,
spherize: 33,
freePin3: 34,
ccPageTurn: 100
};

資料有正確的 export 出來

{
                            "ty": 27,
                            "nm": "Displacement Map 1",
                            "np": 10,
                            "mn": "ADBE Displacement Map",
                            "ix": 5,
                            "en": 1,
                            "ef": [
                                {
                                    "ty": 10,
                                    "nm": "Displacement Map Layer",
                                    "mn": "ADBE Displacement Map-0001",
                                    "ix": 1,
                                    "v": {
                                        "a": 0,
                                        "k": 7,
                                        "ix": 1
                                    }
                                },
                                {
                                    "ty": 7,
                                    "nm": "Use For Horizontal Displacement",
                                    "mn": "ADBE Displacement Map-0002",
                                    "ix": 2,
                                    "v": {
                                        "a": 0,
                                        "k": 5,
                                        "ix": 2
                                    }
                                },
                                {

但是 player 沒有對 id=27 反應

lottie-web/player/js/elements/svgElements/SVGEffects.js

Lines 12 to 35 in 57762c0

filterManager = new SVGTintFilter(fil, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 21) {
count += 1;
filterManager = new SVGFillFilter(fil, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 22) {
filterManager = new SVGStrokeEffect(elem, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 23) {
count += 1;
filterManager = new SVGTritoneFilter(fil, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 24) {
count += 1;
filterManager = new SVGProLevelsFilter(fil, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 25) {
count += 1;
filterManager = new SVGDropShadowEffect(fil, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 28) {
//count += 1;
filterManager = new SVGMatte3Effect(fil, elem.effectsManager.effectElements[i], elem);
} else if (elem.data.ef[i].ty === 29) {
count += 1;
filterManager = new SVGGaussianBlurEffect(fil, elem.effectsManager.effectElements[i]);
} else if (elem.data.ef[i].ty === 100) {
filterManager = new SVGCCPageTurnEffect(fil, elem.effectsManager.effectElements[i], elem);
} if (filterManager) {

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Fix #22 livingbio/lottie-web
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@lucemia