Noob question regarding points_sprites example

Hi,

this example is code-based (you can see the sources by clicking the bottom right button). You can possibly use the exec script puzzle to run the code.

if coding is a problem, then you might try it in a different way – just make transparent planes with snowflake textures that are animated using their UV coordinates. Something like this: https://cdn.soft8soft.com/demo/applications/xmas_vr/xmas_vr.html

yes, those examples are too low-level for just copying and pasting code. We’ll think how we can make it easier.

sirhc wrote:

Always on the same thing: the code file’s make their own canvas camera’s en render’s:

So:
camera = new v3d.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 1, 2000);———> how do I use my exciting camera

scene = new v3d.Scene();———> how do I use my exciting scene

renderer = new v3d.WebGLRenderer();———>HHow do I convert this to my exciting scene??
How do I convert that to my puzzle project….

Hi, if you want to add code from examples either into your application’s js files or into puzzles via “exec script”, then there is an “app” variable for accessing your camera, scene, etc…

“app” is a parameter in the runCode() function (see more info here: https://www.soft8soft.com/docs/manual/en/introduction/Using-JavaScript.html#Method_2_Standard)

Also, “app” is built-in in “exec script”:
https://www.soft8soft.com/docs/manual/en/puzzles/Advanced.html#exec_script

In both cases you can just use app.scene, app.camera and app.renderer to reference what is already created in your application.

sirhc wrote:

Also I tried to use the execute puzzle to create buffergeometrie,….
can’t seem to make that work either,….
Is there an working example anywhere??

That shouldn’t be a problem. Can you describe what you exactly want to achieve?