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Upload Images (File) #1885

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162 changes: 162 additions & 0 deletions extensions/community/UploadImages.json
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Original file line number Diff line number Diff line change
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{
"author": "",
"category": "Advanced",
"extensionNamespace": "",
"fullName": "Upload Images",
"gdevelopVersion": "",
"helpPath": "",
"iconUrl": "data:image/svg+xml;base64,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",
"name": "UploadImages",
"previewIconUrl": "https://asset-resources.gdevelop.io/public-resources/Icons/c6efdd283b225c8becfdf656fbeb51d03463b368c60c0db6933fee69b953dfb8_file-image.svg",
"shortDescription": "- Uploads Image into object.\n- Downloads the frames of the object.",
"version": "1.0.0",
"description": "Handle's Image Files.",
"tags": [
"Files"
],
"authorIds": [
"mu1pKMrGmTTX98LMxHYJ62GzFyJ2"
],
"dependencies": [],
"globalVariables": [],
"sceneVariables": [],
"eventsFunctions": [
{
"description": "Imports an image in a Object.",
"fullName": "Import Image",
"functionType": "Action",
"name": "SpriteAndTiledSprite",
"sentence": "Import an image in: _PARAM1_ -- Sprite/TiledSprite",
"events": [
{
"type": "BuiltinCommonInstructions::JsCode",
"inlineCode": [
"(function(runtimeScene, eventsFunctionContext) {",
" const input = document.createElement(\"input\");",
" input.type = \"file\";",
" input.accept = \"image/*\";",
"",
" input.onchange = e => {",
" const file = e.target.files[0];",
" if (!file) return;",
"",
" const reader = new FileReader();",
" reader.onload = function(event) {",
" const dataUrl = event.target.result;",
" const objects = eventsFunctionContext.getObjects(\"object\");",
"",
" for (const obj of objects) {",
" const originalWidth = obj.getWidth();",
" const originalHeight = obj.getHeight();",
"",
" const img = new Image();",
" img.onload = () => {",
" const baseTexture = PIXI.BaseTexture.from(img);",
" const texture = new PIXI.Texture(baseTexture);",
"",
" // Use GDevelop's setTexture for safety",
" try {",
" obj.setTexture(dataUrl);",
" } catch (err) {",
" // fallback if setTexture fails",
" const rendererObj = obj.getRendererObject();",
" if (rendererObj && rendererObj.texture) {",
" rendererObj.texture = texture;",
" }",
" }",
"",
" // Maintain original size",
" obj.setWidth(originalWidth);",
" obj.setHeight(originalHeight);",
"",
" // Extra for TiledSprite: reset tiling position",
" const rendererObj = obj.getRendererObject();",
" if (rendererObj && rendererObj.tilePosition) {",
" rendererObj.tilePosition.x = 0;",
" rendererObj.tilePosition.y = 0;",
" }",
" };",
" img.src = dataUrl;",
" }",
" };",
"",
" reader.readAsDataURL(file);",
" };",
"",
" input.click();",
" })(runtimeScene, eventsFunctionContext);"
],
"parameterObjects": "",
"useStrict": true,
"eventsSheetExpanded": false
}
],
"parameters": [
{
"description": "Object To Change",
"name": "object",
"type": "objectList"
}
],
"objectGroups": []
},
{
"description": "Downloads The Current Frame.",
"fullName": "Download Current Frame",
"functionType": "Action",
"name": "DownloadObjectFrame",
"sentence": "Download The Current Frame Of: _PARAM1_",
"events": [
{
"type": "BuiltinCommonInstructions::JsCode",
"inlineCode": [
"const objects = eventsFunctionContext.getObjects(\"object\"); ",
"if (!objects || objects.length === 0) return;",
"",
"const obj = objects[0]; ",
"const rendererObj = obj.getRendererObject();",
"if (!rendererObj) return;",
"",
"const totalFrames = obj.getAnimationFrameCount();",
"const originalFrame = obj.getAnimationFrame();",
"",
"const tempCanvas = document.createElement(\"canvas\");",
"const ctx = tempCanvas.getContext(\"2d\");",
"tempCanvas.width = obj.getWidth();",
"tempCanvas.height = obj.getHeight();",
"",
"for (let i = 0; i < totalFrames; i++) {",
" obj.setAnimationFrame(i);",
"",
" ctx.clearRect(0, 0, tempCanvas.width, tempCanvas.height);",
" ctx.drawImage(rendererObj.texture.baseTexture.resource.source, 0, 0, tempCanvas.width, tempCanvas.height);",
"",
" const link = document.createElement(\"a\");",
" link.href = tempCanvas.toDataURL(\"image/png\");",
" link.download = `frame_${i}.png`;",
" document.body.appendChild(link);",
" link.click();",
" link.remove();",
" }",
"",
" ",
" obj.setAnimationFrame(originalFrame);"
],
"parameterObjects": "",
"useStrict": true,
"eventsSheetExpanded": false
}
],
"parameters": [
{
"description": "Objects",
"name": "object",
"type": "objectList"
}
],
"objectGroups": []
}
],
"eventsBasedBehaviors": [],
"eventsBasedObjects": []
}