Ortho camera and zooming

cocos2d-x C++
1

Hi all.
I have a world size is 1024x1024, ortho camera and I am using zoom via setScale(), but in this way I have issue is camera stands on the spot.
How can I solve this problem or may be somebody direct me to right way with zooming.

Thank you

2

any ideas, please

3

Can you show me what you are already doing? have you looked in cpp-tests?

4

Thank you for reply.
Yes, I have looked in tests, but i didn’t find some information about camera(only 3d), may be you can direct me.
I have tmx map 1024x1024 and create camera:
_camera = Camera::createOrthographic(s.width, s.height, 1, 1000);
_camera->setCameraFlag(CameraFlag::USER1);
_layer->addChild(_camera);
and I do setScale on tmx map

5

Thank you for reply.
Yes, I have looked in tests, but i didn’t find some information about camera(only 3d), may be you can direct me.
I have tmx map 1024x1024 and create camera:
_camera = Camera::createOrthographic(s.width, s.height, 1, 1000);
_camera->setCameraFlag(CameraFlag::USER1);
_layer->addChild(_camera);
and I do setScale on tmx map

6

You don’t have a camera in a 2D game (usually). But you can have a 3D Scene with 2D objects and move the camera to a specific location, etc.

Test 26 does what you want. Press and hold the zoom button. Now you just need to do it faster for your needs.