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Questions tagged [stage3d]

Stage3D is an API in Adobe Flash which allows developers to create hardware accelerated graphics.

196 questions
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stage.stage3Ds is empty when debuging on Kindle Fire HD 8.9"

when i debug my program stage.stage3Ds is empty ( length 0 ) this gives me an error when i try to use it for programming. When I push a new Stage3D on to stage.stage3Ds and then use the requestContext3D() function, I never get the context3d_create…
David Wilson
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UV mapping in Stage3D / AS3

I've wrote a little wavefront's .obj file parser (3d model format), I'm able to display the geometry correctly but am having problems texturing it correctly. The only way I'm able to get a correct texture is by dividing the model in my 3d editor,…
chadiik
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Away3D depth buffering

I'm developing a simple scene editor in Away3D, where the user can import, arrange and transform objects. In order to simplify the user process, I've created a gizmo object which appears over the selection (basically three arrows for…
MickMalone1983
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Action Script navigateToURL not working with stage3d

this simple code is not working for me : stage.addEventListener(MouseEvent.CLICK, OnClick); protected function OnClick(e:MouseEvent) { navigateToURL(new URLRequest("http://www.stackoverflow.com"), "_blank"); } later i want url to open from…
Omkar Kanase
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ActionScript3.0 - How to get color (uint) of pixel at coordinates? (Stage3D, Flare3D)

Question is in the title: [ActionScript3.0] How to get color (uint) of pixel at coordinates? (Stage3D, Flare3D) I am using Flare3D library to render 3D scene on an iPad2. I need to get color values at 768 different coordinates every time screen is…
Mārtiņš Ceplis
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Can I use AS3 Stage3D AGAL to achieve CUDA like processing?

I have a program what detects a ball in a 320x240 stream runtime, but if I stream bigger resolution, it gets too slow. I'm assuming if I could use the GPU to calculate each pixels (with their neighbor frames, and neigbor pixels) it would be faster.…
csomakk
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Flash MouseMove performance issue

My Test Case is to draw Two triangles and then wait six millseconds. When doing this,it's fps is at 60. If I wave the mouse on the stage, then the fps is not stable. The Inactive time will increase and I have no way to decrease the inactive time.…
niluzhou1984
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Bad quality texture stage3D

I'm drawing a simple square in stage3D, but the quality of the numbers and the edges in the picture is not as high as it should be: Here's the example with the (little) source code, I've put the most in one…
Thomas Blommaert
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Stage3D based 2D Engine with FlashPlayer 10 compatible (or no wmode setting) fallback to software Rendering

https://github.com/pshtif/Genome2D/downloads ist the only Stage3D 2D engine with FlashPlayer 10 compatible (no wmode setting) fallback to software Rendering i am aware of. Unfortunatly they dropped this great feature after 0.35 Version. But i need a…
TobiHeidi
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is there a way to bring stage3d to front?

i tried the hello example on the adobe site. http://www.adobe.com/devnet/flashplayer/articles/hello-triangle.html it works, but the context3D seems work on the stage's background in the lowest level. if i draw anything it will cover the 3d…
Max
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Stagevideo stream from youtube

Is it possible to stream a video from Youtube to a stagevideo instance i.e. not embedding it in a stageWebView instance.
Gary Paluk
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How to draw Quadratic Bezier Curves in Stage 3d? Would I need to break them to segments?

I am currently using the native .curveTo function and wondering if I could write some code that will render Quadratic Bezier Curves in Stage3D? I also may need to perform fills between the curves I draw to the screen.
AturSams
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AIR Stage3D in Flex Project

I have a Flex 4.5 AIR project, and I want to create a component that uses stage3D. I could manage to get the triangle example work in an Actionscript project for flash player, but I couldn't get it to work with a clean Flex Project either. It goes…
csomakk
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Stage3D Error #3694: The object was disposed by an earlier call of dispose() on it

Using Flare3D, i run into error #3694 when the player (when compiling within flash) is resized, or when i run it in a browserpage and then lock wy (windows) machine and unlock it again. The error is: "The object was disposed by an earlier call of…
Eindbaas
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Simple flat shading using Stage3D/AGAL

I'm relatively new to 3D development and am currently using Actionscript, Stage3D and AGAL to learn. I'm trying to create a scene with a simple procedural mesh that is flat shaded. However, I'm stuck on exactly how I should be passing surface…
Jake Frederick
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