cell shadding - Socoder

-=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- (c) WidthPadding Industries 1987 0\|664\|0 -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=- -=+=-
Socoder -> Blitz -> cell shadding
Fri, 14 Mar 2008, 00:07
realtime	I try to make the cell shading effect in blitz3d. the result is not that bad and it is very fast because you don't do the calculation during rendering process the middle image is the original the left and the right is the model after cell-shading is applied if image don't show click here here is the code Graphics3D 640,480,16,2 SetBuffer BackBuffer() AmbientLight 255,255,255 camera=CreateCamera() light=CreateLight() PositionEntity camera,0,70,-100 TurnEntity camera,10,0,0 CameraClsColor camera,255,255,255 ;load image model=LoadAnimMesh("nana_walk.b3d") EntityFX model,1 model2=LoadAnimMesh("nana_walk.b3d") FlipMesh model2 EntityColor model2,0,0,0 ;scale image surf=GetSurface(model2,1) For a=0 To CountVertices(surf)-1 xm#=VertexNX(surf,a)1 ym#=VertexNY(surf,a)1 zm#=VertexNZ(surf,a)*1 x#=VertexX(surf,a) y#=VertexY(surf,a) z#=VertexZ(surf,a) VertexCoords surf,a,x-xm,y-ym,z-zm Next Animate model Animate model2 ;render While Not KeyHit(1) Cls TurnEntity model2,0,1,0 TurnEntity model,0,1,0 RenderWorld UpdateWorld Flip Wend End --v -=-=- me blog: fork-garden
Fri, 14 Mar 2008, 01:07
shroom_monk	Wow, that's pretty good! Well done!
Fri, 14 Mar 2008, 13:37
Forklift_Fred	That's pretty cool and so simple when you think about it. I got confused by the VertexNX(surf,a)*1 part but changing the 1 soon made it clear. In fact the model I tried it with to start with was very small so it didn't look like it was working properly at all until I loaded a larger model and realised what was happening. A bit of trial and error and I found a good value. Very nice. -=-=- Come rain or shine...
Fri, 14 Mar 2008, 19:31
realtime	the above code is not working well with model that has more than one surface, also when your model is colored rather than using texture I have change the mode a little this one should work with multiple surface and also I use vertexcolor instead of entitycolor, better the vertexnx(surf,a)1, the 1 means how thick the line would be, you can change it as you like Graphics3D 640,480,16,2 SetBuffer BackBuffer() camera=CreateCamera() light=CreateLight() PositionEntity camera,0,80,-100 TurnEntity camera,10,0,0 CameraClsColor camera,255,255,255 ;load image model=LoadAnimMesh("rpg\npc\nana_stand.b3d") model2=LoadAnimMesh("rpg\npc\nana_stand.b3d",model) EntityFX model2,2 FlipMesh model2 EntityColor model2,0,0,0 ;scale image For count=1 To CountSurfaces(model2) surf=GetSurface(model2,count) For a=0 To CountVertices(surf)-1 xm#=VertexNX(surf,a)1 ym#=VertexNY(surf,a)1 zm#=VertexNZ(surf,a)1 x#=VertexX(surf,a) y#=VertexY(surf,a) z#=VertexZ(surf,a) VertexCoords surf,a,x-xm,y-ym,z-zm VertexColor surf,a,0,0,0 Next Next ;render While Not KeyHit(1) Cls TurnEntity model,0,1,0 RenderWorld UpdateWorld Flip Wend End --v -=-=- me blog: fork-garden
Sat, 15 Mar 2008, 10:27
DeathKnight	thank you very much realtime nice effect
Sat, 15 Mar 2008, 18:19
Forklift_Fred	Interesting... The original code wouldn't work with .3ds models, didn't like the surface handling. The second version is happy but doesn't seem to do anything! I don't know if it's my models or .3ds models in general??? -=-=- Come rain or shine...
Sun, 16 Mar 2008, 07:45
realtime	the second code should solve the problem with multiple surfaces and colored brush it doesn't do anything but that -=-=- me blog: fork-garden
Sun, 16 Mar 2008, 11:49
Forklift_Fred	That's fair enough, I just wonder what's wrong with my models As I said the second code loads my .3ds models OK but the scaling doesn't seem to do anything. I'm sure that's not your fault at all, I was just curious as to whether anyone knew of an issue with 3ds? -=-=- Come rain or shine...