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| Moving objects 3d in 2d style https://delphigl.com/forum/viewtopic.php?f=19&t=9329 |
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| Autor: | azrael11 [ Mo Jul 12, 2010 10:34 ] |
| Betreff des Beitrags: | Moving objects 3d in 2d style |
I try to make a 3d shoot em up with 2d style... The spaceship the buildings the trees is in 3d and the movin in a 2d canvas... Do you know any examples about that... Simply is the best .... Thank you... |
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| Autor: | Flash [ Mo Jul 12, 2010 10:48 ] |
| Betreff des Beitrags: | Re: Moving objects 3d in 2d style |
Please explain in more detail what you want to do and where the problem is. The topic is to broad i guess. |
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| Autor: | azrael11 [ Mo Jul 12, 2010 16:51 ] |
| Betreff des Beitrags: | Re: Moving objects 3d in 2d style |
Flash hat geschrieben: Please explain in more detail what you want to do and where the problem is. The topic is to broad i guess. No i just looking and not found a simple example how to handle 3d objects in a 2d canvas I know you say i can put a background image and the rest can be 3d but i want a start something similar maybe something better i thought ..... Thanks.... |
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| Autor: | Coolcat [ Mo Jul 12, 2010 17:11 ] |
| Betreff des Beitrags: | Re: Moving objects 3d in 2d style |
There is no real difference between 2D and 3D in OpenGL. For correct ordering of you polygons and pixels you will even need a depth buffer even in 2D. The only difference is that you might want to use glOrtho instead of gluPerspective. |
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