gar
Registered User |
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| 2016-10-30 22:40:51 |
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Somebody know how to do that ?
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niko
Moderator |
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| 2016-10-31 06:00:08 |
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There is nothing for that available, but it would be easy to script a behavior which could print the current FPS on a 2D overlay. Maybe that would be a solution?
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jaimezegpi
Guest |
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| 2016-11-02 16:25:30 |
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I think this help.
https://www.isaacsukin.com/news/...
<script async src="//jsfiddle.net/IceCreamYou/rnqLfz14/9/embed/js,html,css,result/dark/"></script>
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gar
Registered User |
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| 2016-11-04 00:20:58 |
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Thank you jaimezegpi.
This is what I did . It it seems to work OK in Windows 10 and WebGL but I can't get it to work on my Android Phone or Androide Tablet.
Could someone take a look at the code to se if I have done something wrong ?
(Copy the code and save it as : behavior_fps.js in your behavior folder.)
// This Coppercube behavior must be attached to a 2D Overlay2, where it will show the FPS.
// Converted to CopperCube by : Gar
// Origional : Isaac Sukin
// https://www.isaacsukin.com/news/2015/01/detailed-explanation-javascript-game-loops-and-timingfps-control
//
// The following embedded xml is for the editor and describes how the behavior can be edited:
// Supported types are: int, float, string, bool, color, vect3d, scenenode, texture, action
/*
<behavior jsname="behavior_fps" description="FPS counter">
</behavior>
*/
behavior_fps = function()
{
/*
var fps = 60,
framesThisSecond = 0,
lastFpsUpdate = 0;
*/
this.fps = 60;
this.framesThisSecond = 0;
this.lastFpsUpdate = 0;
/*
this.Speed = 1.0;
this.TimeOfDay = -1;
this.LastTime = -1;
*/
};
// called every frame.
// 'node' is the scene node where this behavior is attached to.
// 'timeMs' the current time in milliseconds of the scene.
// Returns 'true' if something changed, and 'false' if not.
behavior_fps.prototype.onAnimate = function(n, timeMs)
{
if (timeMs > this.lastFpsUpdate + 1000) { // update every second
this.fps = 0.25 * this.framesThisSecond + (1 - 0.25) * this.fps; // compute the new FPS
ccbSetSceneNodeProperty(n, "Text", this.fps);
this.lastFpsUpdate = timeMs;
this.framesThisSecond = 0;
}
this.framesThisSecond++;
}
bold textbold text
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niko
Moderator |
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| 2016-11-04 05:26:33 |
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Seems ok for me, maybe replace the line with ccbSetSceneNodeProperty with this one, it could help:
ccbSetSceneNodeProperty(n, "Text", this.fps + ' ');
Which forces the value to be a string instead of a float.
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gar
Registered User |
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| 2016-11-04 17:36:03 |
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wrote:
Seems ok for me, maybe replace the line with ccbSetSceneNodeProperty with this one, it could help:
ccbSetSceneNodeProperty(n, "Text", this.fps + ' ');
Which forces the value to be a string instead of a float.
Thank you Niko 
Here is the new version :
// This Coppercube behavior must be attached to a 2D Overlay2, where it will show the FPS.
// Converted to CopperCube by : Gar
// Origional : Isaac Sukin
// https://www.isaacsukin.com/news/2015/01/detailed-explanation-javascript-game-loops-and-timingfps-control
//
// The following embedded xml is for the editor and describes how the behavior can be edited:
// Supported types are: int, float, string, bool, color, vect3d, scenenode, texture, action
/*
<behavior jsname="behavior_fps" description="FPS counter">
</behavior>
*/
behavior_fps = function()
{
/*
var fps = 60,
framesThisSecond = 0,
lastFpsUpdate = 0;
*/
this.fps = 60;
this.framesThisSecond = 0;
this.lastFpsUpdate = 0;
/*
this.Speed = 1.0;
this.TimeOfDay = -1;
this.LastTime = -1;
*/
};
// called every frame.
// 'node' is the scene node where this behavior is attached to.
// 'timeMs' the current time in milliseconds of the scene.
// Returns 'true' if something changed, and 'false' if not.
behavior_fps.prototype.onAnimate = function(n, timeMs)
{
if (timeMs > this.lastFpsUpdate + 1000) { // update every second
this.fps = 0.25 * this.framesThisSecond + (1 - 0.25) * this.fps; // compute the new FPS
ccbSetSceneNodeProperty(n, "Text", Math.round(this.fps) + ' ');
this.lastFpsUpdate = timeMs;
this.framesThisSecond = 0;
}
this.framesThisSecond++;
}
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