Package eu.svjatoslav.sixth.e3d.headless

Class SceneDump

java.lang.Object

eu.svjatoslav.sixth.e3d.headless.SceneDump

public final class SceneDump
extends Object

Text dump of everything that determines what a frame looks like: shape counts, lights, camera pose, GI status. One call, one string — paste it into a bug report and the scene is reproducible.

Example:

 System.out.println(SceneDump.dump(scene, lighting, camera, gi));
 

Sample output:

 == SceneDump ==
 shapes: 214 top-level, 1892 queued for rendering
 lights: 4 (ambient #181818)
   [0] pos=(-800.0, -240.0, 0.0) color=FFD890 intensity=6.0
   ...
 camera: 290.31, -35.59, -2.10, -0.58, -0.15, -0.00
 GI: running, 152034 work items, converged
 

See Also:

• Snapshot.poseString(Camera)

Method Summary

Modifier and Type	Method	Description
static String	dump(ShapeCollection scene, LightingManager lighting, Camera camera, GlobalIllumination gi)	Dumps scene state to a human-readable string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

dump

public static String dump(ShapeCollection scene,
 LightingManager lighting,
 Camera camera,
 GlobalIllumination gi)

Dumps scene state to a human-readable string.

Parameters:

scene - the scene (may be null to skip shape counts)

lighting - the lighting manager (may be null to skip lights)

camera - the camera (may be null to skip the pose)

gi - the GI system, or null when GI is not in use

Returns:

the dump, one fact per line