Anyone have any ideas on how to create these? What I want is a Front, Top, Left(or Right) viewport system for an editor im working on.
Any help would be appreciated :)
Any help would be appreciated :)
Wireframe viewports
Blitz3D Forums/Blitz3D Programming/Wireframe viewports Define a viewport, rotate and position the camera, possibly use Ortho mode or just a high zoom if you want to remove perspective, and render it with wireframe mode enabled.
Well, more specifially I would think you define each viewport at say 0,0 with a width/height of 200,200 (example)
hide all cameras, show one, render, copyrect to a image buffer, hide, show next, render, copyrect, etc, etc
At the end just draw all four images to the screen where you want the viewports visible.
hide all cameras, show one, render, copyrect to a image buffer, hide, show next, render, copyrect, etc, etc
At the end just draw all four images to the screen where you want the viewports visible.
Well yes, if you want to move the viewports partially off screen in a windows type way, otherwise you might just as well render each one directly where you want it with far less overhead.
Create 3 cameras, set their viewpoints to a quarter of the screen size, and position accordingly. Place one above the object, one to the side and one in front of the object. Point all cameras at the object.
Hide all cameras save for one
Render wireframe
Hide the camera and show another one and render again
hide this camera and show the final one.
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Now tested and altered.
Note that because of Bl;itz' self-righting, the 'Topcam' needs to be Rotated AFTER the PointEntity command.
Hide all cameras save for one
Render wireframe
Hide the camera and show another one and render again
hide this camera and show the final one.
Graphics3D 800,600 SetBuffer BackBuffer() cone=CreateCone(6) cube=CreateCube() EntityColor cube,255,128,128 EntityColor cone,128,128,64 effectlight=CreateLight(1) PositionEntity effectlight,40,30,40 PointEntity effectlight,cube topcam=CreateCamera() CameraViewport topcam,0,300,400,300 CameraProjMode topcam,2 sidecam=CreateCamera() CameraViewport sidecam,0,0,400,300 CameraProjMode sidecam,2 frontcam=CreateCamera() CameraViewport frontcam,400,0,400,300 CameraProjMode frontcam,2 rendercam=CreateCamera() CameraViewport rendercam,400,300,400,300 PositionEntity cone,50,0,50 PositionEntity cube,52,0,50 PositionEntity topcam, 51,10,50 PositionEntity sidecam, 61,0,50 PositionEntity frontcam, 51,0,60 PositionEntity rendercam, 56,5,55 PointEntity topcam,cone TurnEntity topcam,0,0,180 PointEntity sidecam,cone PointEntity frontcam,cone PointEntity rendercam,cone EntityParent topcam,cone EntityParent sidecam,cone EntityParent frontcam,cone EntityParent rendercam,cone While Not KeyDown(1) TranslateEntity cone,(KeyDown(208)-KeyDown(200)),0,0 TranslateEntity cone,0,0,(KeyDown(203)-KeyDown(205)) WireFrame True HideEntity rendercam ShowEntity sidecam ShowEntity topcam ShowEntity frontcam RenderWorld Flip WireFrame False ShowEntity rendercam HideEntity sidecam HideEntity topcam HideEntity frontcam RenderWorld Flip Wend
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Now tested and altered.
Note that because of Bl;itz' self-righting, the 'Topcam' needs to be Rotated AFTER the PointEntity command.
ok thanks guys will give it a try