iterami/Docs.htm/common HTM Repos/webgl.js/webgl_pick_entity(args)
- Checks
webgl_pixelbuffers objects within a specific range for sync === null and picked !== false to determine what entity has been recently picked via webgl_pick(cursor).
- Use the
"start" and "end" args to control the range that is checked. Mouse movement picking is 0 to 1, and mouse click picking is 2 to 3.
- If the
"end" arg is less than the "start" arg, then "end" will be set to webgl_pixelbuffers.length - 1.
- If the
"checked"s property of the pixelbuffer is false, then it will be skipped.
- Returns the entire pixelbuffer object with the entity object as its
"picked" property.
| end
| -1
| integer
|
| start
| 0
| integer
|