Howdy, Stranger!
It looks like you're new here. If you want to get involved, click one of these buttons!
Quick Links
Categories
- 7.8K All Categories
- 11 Help with translations
- 4.2K General questions
- 107 Roadmap
- 358 Game & application design
- 317 Plugins
- 70 User experience
- 75 Marketplace
- 291 Code snippets
- 34 Building a team?
- 269 Suggestions & requests
- 352 Announce your apps made with Gideros.
- 90 Step by step tutorials
- 668 Bugs and issues
- 195 Introduce yourself
- 239 Announcements
- 106 Forum talk
- 404 Relax cafe
Rotate a 1st person camera
4aiman
Member
Hi there!
I'm new to Gideros and documentation is way too confusing.
How one is supposed to place a movable and rotatable camera in a 3d environment?
I've tried viewports and rotating the root sprite but it took me nowhere.
Movement is not a big deal, but rotation performs weird tricks.
(see attachment)
What I want to know is how to make camera rotate around itself and not around some weird point in 3d world.
It's important to not rotate the "stage" node since the text like coordinates should be available at all times.
Regards!
I'm new to Gideros and documentation is way too confusing.
How one is supposed to place a movable and rotatable camera in a 3d environment?
I've tried viewports and rotating the root sprite but it took me nowhere.
Movement is not a big deal, but rotation performs weird tricks.
(see attachment)
What I want to know is how to make camera rotate around itself and not around some weird point in 3d world.
It's important to not rotate the "stage" node since the text like coordinates should be available at all times.
Regards!
zip
zip
3dtest.zip
41K
3dtest.png
502 x 375 - 137K
Likes: MoKaLux
+1 -1 (+1 / -0 )Share on Facebook
Comments
I've rewritten your main.lua so that it does what you want (well I hope thats what you want). The key is to use a Viewport as camera, it has a lookAngle() function to setup the camera position and angles. You should also forget about application:configureFrustum(), as it will apply to everything on stage, even texts or UI. Configure the projection directly in your Viewport, then scale/place the viewport in your 2D stage.
Likes: keszegh, 4aiman, antix, MoKaLux
Likes: MoKaLux