Blender Help, Suddenly cannot rotate camera?

Suddenly your blender camera cannot rotate? Well, it happened to me just now, after searching for a full 10 minute, I discover I have accidentally click the "Manipulate Centre Point" button on the bottom screen, the "3 dot" symbol, if you accidentally click this, then you cannot rotate your camera anymore, just click it again

Blender: How to use shapekey to animate blinking eye

Below is the tutorial I found on youtube

http://www.youtube.com/watch?v=gScAPFxTfv0


1. Select your object
2. On top right, under object data -> ShapeKey -> add shape key(basis)
3. then you click again add shape key 1
4. then you modify your mesh, such as close the eye
5. open 3 layer of screen, the second layer view as timeline, the third layer view as dopesheet
6. your mouse pointer pointing at the VALUE 0 under shape key 1 and press "I" to insert a keyframe
7. then just run the animation

Okay, so today I am trying to learn how to make an easy animation using blender

So today objective is to make a

1. white background
2. box with mouth
3. talking mouth

today I learned
1. right click view to toggle quadview
2. press tab to go to edit page
3. press B to border select an entire area
4. RMB + right click to select the vertices you need
5. on object mode, press X to delete the object
6. to move a vertices influencing others, you press G to grab and press proportional editing, so that every dot follow your movement
7. The normal animation can only record easy move, scale, rotate, but cannot record changes of mesh
- to do changes on mesh, you need to use shapekey
- almost every animation is base on IPO curve

How to make the function ONGUI to handle both iphone and ipad

Below is the link i found
http://forum.unity3d.com/threads/screen-resolutions-first-iphone-question.108539/

 

var originalWidth = 480.0;  // define here the original resolution

var originalHeight = 320.0; // you used to create the GUI contents

private var scale: Vector3;

 

var buttonSkin : GUISkin;

 

function OnGUI ()

{

    GUI.skin = buttonSkin;

   

    //scale buttons to the correct position depending on screen resolution

    scale.x = Screen.width/originalWidth; // calculate hor scale

    scale.y = Screen.height/originalHeight; // calculate vert scale

    scale.z = 1;

    var svMat = GUI.matrix; // save current matrix

    // substitute matrix - only scale is altered from standard

    GUI.matrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, scale);  

   

    ///////////////////////Your Gui Code Here//////////////////////////////    

    if(GUI.Button (Rect (170,255,120,40), "Try Again"))//iphone

    //if(GUI.Button (Rect (225,325,120,40), "Try Again"))//web 

    {

        Application.LoadLevel ("level01");

    }

   

   

    // restore matrix before returning

    GUI.matrix = svMat; // restore matrix  

}

 

All my software is outdated, including my OS, so I need to update them all

When I try to do anything

the apple developer program is telling me, i need the latest version of MAC OS, latest version of XCODE, latest version of Unity , latest version of IOS in my iphone before i can do anything, so the first step is to update all

My Mac version is now 10.7.3 which is too old, need to update to new one 10.9 (236 MB) oh well....

just wait

after I update my Mac version, i will need to update my XCODE from version 4.3.3 to 5.1.1

I am back, after almost 2 year

Hello guys, I am back , and I try to build an iphone app again, ever since I tried to build the iphone app two years ago at 2012 June, I failed, I failed miserably, I did not manage to publish 1 game, Yes, you heard me, 0, a big fat zero,

so after two years, I will try again, this time HOPEFULLY, HOPEFULLY i am able to publish 1 game, JUST PLEASE, OH GOD, HELP ME PLEASE, enough of the rant, lets get back to work

Unity Get Data From Web

Ok, So after another 2 month did not coming back, i finally decided to come back and code code code

so today I will learn how to get data from the web and put it back into unity

the best tutorial I found is on

http://forum.unity3d.com/threads/24721-Tutorial-Unity-and-PHP-login-script-simple-but-useful