16
Support / Re: Can Light focus on model？
« on: March 01, 2012, 08:33:34 am »
Get it.I will have a try.
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17
Support / Re: Can Light focus on model？
« on: March 01, 2012, 02:29:29 am »
In a way that a only a small part of the scene is lit ,like a spotlight
or put it another way,it's that there's parameter for GL_SPOT_CUTOFF in ES
or put it another way,it's that there's parameter for GL_SPOT_CUTOFF in ES
18
Support / Can Light focus on model？
« on: February 29, 2012, 10:46:19 am »
Just like a light focus on a actor in the stage.
I think the Light in JPCE-AE is a pointolite like the sun, is there a way to make a Cone-Light?
I think the Light in JPCE-AE is a pointolite like the sun, is there a way to make a Cone-Light?
19
Support / Re: About skybox again
« on: February 27, 2012, 04:57:58 am »
yes, i make an obj for my ground and it works now.
I mistake the skybox
I mistake the skybox
20
Support / About skybox again
« on: February 26, 2012, 09:36:28 am »
I add a skybox in my demo,and move the skybox-center.
But when i rotate the wolrd's camera,my model looks like under the skybox, why?
Am i mistake sth?
the code:
Build a skybox and move its center to make my model looks like is in the floor
Rotate the camera in the world
The img:
Normal
Rotate
But when i rotate the wolrd's camera,my model looks like under the skybox, why?
Am i mistake sth?
the code:
Build a skybox and move its center to make my model looks like is in the floor
Code: [Select]
SkyBox skyBox = new SkyBox("texture", "texture", "texture", "texture", "texture", "floor", 6000);Code: [Select]
SimpleVector skyVector = new SimpleVector(0, -2500, 0);
skyBox.setCenter(skyVector);Rotate the camera in the world
Code: [Select]
float distance = camera.getPosition().distance(centerVector);
camera.moveCamera(Camera.CAMERA_MOVEIN, distance);
camera.rotateCameraX((float) Math.toRadians(60));
camera.moveCamera(Camera.CAMERA_MOVEOUT, distance);
camera.lookAt(centerVector);The img:
Normal
Rotate
21
Support / Re: Question about skybox
« on: February 25, 2012, 08:52:31 am »
I want a background that it will be scale when i scale my model..but there's no obj/3ds models for me,just some imgs.
And one question, how to scale a model but keep its bottom's position?
And one question, how to scale a model but keep its bottom's position?
22
Support / Question about skybox
« on: February 25, 2012, 08:29:17 am »
When i move out the skybox's world-camera, it's all right at the beginning,but when move out for a distance, there's a blackground in the window.
Am i mistake sth?
And what should i do to move the model to the skybox's center?
Your reply will be very appreciate.
The code of the skybox
The Bad:
Am i mistake sth?
And what should i do to move the model to the skybox's center?
Your reply will be very appreciate.
The code of the skybox
Code: [Select]
SkyBox skyBox = new SkyBox("texture", "texture", "texture", "texture",
"texture", "floor", 2000);
skyCamera = skyBox.getWorld().getCamera();Code: [Select]
skyCamera.moveCamera(camera.getDirection(), scale * scaleCoef);Img Normal:The Bad:
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