Doni/ModelHandle
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Use the camera recommended by the importer in case of no camera defined during embedding or self-hosting.

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This commit is contained in:
Viktor Kovacs 2021-04-02 10:05:47 +02:00
parent 473da09052
commit 6d23481619
4 changed files with 53 additions and 23 deletions
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23
source/viewer/domviewer.js
View File

@ -1,5 +1,19 @@
OV.Init3DViewerElements = function ()
{
function SetCamera (element, viewer, importResult)
{
let camera = null;
let cameraParams = element.getAttribute ('camera');
if (cameraParams) {
camera = OV.UrlParamConverter.UrlParameterToCamera (cameraParams);
}
if (camera !== null) {
viewer.SetCamera (camera);
} else {
viewer.SetUpVector (importResult.upVector, false);
}
}
function LoadElement (element)
{
let canvas = document.createElement ('canvas');
@ -37,6 +51,7 @@ OV.Init3DViewerElements = function ()
return true;
});
viewer.AdjustClippingPlanes (boundingSphere);
SetCamera (element, viewer, importResult);
viewer.FitToWindow (boundingSphere, false);
},
onTextureLoaded : function () {
@ -57,14 +72,6 @@ OV.Init3DViewerElements = function ()
return;
}
let cameraParams = element.getAttribute ('camera');
if (cameraParams) {
let camera = OV.UrlParamConverter.UrlParameterToCamera (cameraParams);
if (camera !== null) {
viewer.SetCamera (camera);
}
}
loader.LoadFromUrlList (modelUrls);
}

15
tools/sandbox/embed_iframe.html
View File

@ -12,22 +12,27 @@
<body>
<iframe
src="../../website/embed.html#model=../test/testfiles/3ds/cube_four_instances.3ds,../test/testfiles/3ds/texture.png"
width=400 height=300
width=360 height=240
style="border:1px solid #eeeeee;">
</iframe>
<iframe
src="../../website/embed.html#model=../test/testfiles/obj/hundred_cubes.obj,../test/testfiles/obj/hundred_cubes.mtl"
width=360 height=240
style="border:1px solid #eeeeee;">
</iframe>
<iframe
src="../../website/embed.html#model=../test/testfiles/3ds/cube_four_instances.3ds,../test/testfiles/3ds/texture.png$camera=3.929421317669367,6.153966358575169,2.7076091223424714,1.5,1.5,0.5,0,0,1"
width=400 height=300
width=360 height=240
style="border:1px solid #eeeeee;">
</iframe>
<iframe
src="../../website/embed.html#model=../test/testfiles/obj/hundred_cubes.obj,../test/testfiles/obj/hundred_cubes.mtl"
width=400 height=300
src="../../website/embed.html#model=../test/testfiles/obj/hundred_cubes.obj,../test/testfiles/obj/hundred_cubes.mtl$camera=1,1,1,0,0,0,0,0,1"
width=360 height=240
style="border:1px solid #eeeeee;">
</iframe>
<iframe
src="../../website/embed.html#model=wrong.3ds"
width=400 height=300
width=360 height=240
style="border:1px solid #eeeeee;">
</iframe>
</body>

28
tools/sandbox/embed_selfhost.html
View File

@ -19,19 +19,35 @@
div.online_3d_viewer
{
float: left;
border: 1px solid #eeeeee;
margin: 0px 4px 4px 0px;
}
</style>
</head>
<body>
<div class="online_3d_viewer" width="400" height="300" model="../../test/testfiles/3ds/cube_four_instances.3ds,../../test/testfiles/3ds/texture.png"></div>
<div class="online_3d_viewer"
width="400" height="300"
model="../../test/testfiles/3ds/cube_four_instances.3ds,../../test/testfiles/3ds/texture.png"
camera="-1.5,-3.0,2.0,0,0,0,0,0,1">
width="360" height="240"
model="../../test/testfiles/3ds/cube_four_instances.3ds,../../test/testfiles/3ds/texture.png">
</div>
<div class="online_3d_viewer"
width="360" height="240"
model="../../test/testfiles/obj/hundred_cubes.obj,../../test/testfiles/obj/hundred_cubes.mtl">
</div>
<div class="online_3d_viewer"
width="360" height="240"
model="../../test/testfiles/3ds/cube_four_instances.3ds,../../test/testfiles/3ds/texture.png"
camera="3.929421317669367,6.153966358575169,2.7076091223424714,1.5,1.5,0.5,0,0,1">
</div>
<div class="online_3d_viewer"
width="360" height="240"
model="../../test/testfiles/obj/hundred_cubes.obj,../../test/testfiles/obj/hundred_cubes.mtl"
camera="1,1,1,0,0,0,0,0,1">
</div>
<div class="online_3d_viewer"
width="360" height="240"
model="wrong.3ds">
</div>
<div class="online_3d_viewer" width="400" height="300" model="../../test/testfiles/obj/hundred_cubes.obj,../../test/testfiles/obj/hundred_cubes.mtl"></div>
<div class="online_3d_viewer" width="400" height="300" model="wrong.3ds"></div>
</body>
</html>

10
website/o3dv/embed.js
View File

@ -20,10 +20,6 @@ OV.Embed = class
if (urls === null) {
return;
}
let camera = this.hashHandler.GetCameraFromHash ();
if (camera !== null) {
this.viewer.SetCamera (camera);
}
this.modelLoader.LoadFromUrlList (urls);
let hashParameters = OV.CreateUrlParameters (urls, null);
let websiteUrl = this.parameters.websiteLinkDiv.attr ('href') + '#' + hashParameters;
@ -45,6 +41,12 @@ OV.Embed = class
return true;
});
this.viewer.AdjustClippingPlanes (boundingSphere);
let camera = this.hashHandler.GetCameraFromHash ();
if (camera !== null) {
this.viewer.SetCamera (camera);
} else {
this.viewer.SetUpVector (importResult.upVector, false);
}
this.viewer.FitToWindow (boundingSphere, false);
}