Flash Player 11의 Molehill 3D 환경에서 Adobe Flash Builder 4.5 개발도구를 이용 해 프로젝트를 시작할 수 있다. 작성 : http://blog.jidolstar.com

1. Molehill 3D
:

2. About me
• :
• :
• : , , ,
• : http://blog.jidolstar.com
• : ACC, ACP, , Powerfl
• : SNS http://starpl.com

3. Goal
• Flash Player 11 Molehill 3D
Adobe Flash Builder 4.5
.

4. Adobe Flash Platform

5. Adobe Flash Builder 4.5
• Eclipse Flash (IDE)
• Flex SDK, ActionScript 3.0
•
• (Java,
ColdFusion, PHP, REST, SOAP )

6. Adobe Flash Player 11?
• Flash Player
• Flash Player 11 Incubator
• http://labs.adobe.com/technologies/
flashplatformruntimes/incubator

7. Molehill?

8. Molehill 3D?
• 2D 3D Flash Platform
Runtime
• low-level, GPU 3D API
• Stage3D API
• directX, Mac Linux OpenGL 1.3
• OpenGL ES 2.0
• z-buffering, stencil color buffer, fragment and vertex
shader, cube textures

9. Molehill Performance
• Flash Player • Molehill Flash Player
• triangle • triangle
• z-buffer • z-buffer
• GPU • GPU
• 30hz • 60Hz HD

10. Molehill Performance
• Display list 2D
http://www.bytearray.org/wp-content/projects/molehill2d/displaylist/
• Molehill 2D
http://www.bytearray.org/wp-content/projects/molehill2d/molehill/

11. Molehill 3D Demo
• http://blog.theflashblog.com/?p=2607

12. Molehill API
• flash.display.DisplayObject
• 3D API API
• Main Classes : Stage3D, Context3D
• AGAL(Adobe Graphics Assembly Language)
•
• Flash Player 3D Future : http://goo.gl/OpRKK
• Digging more into Molehill APIs : http://goo.gl/CXNH7
• API : http://jidolstar.net/asdocs/incubator/

13. Main Classes
create/set
Context3D Program3D
attach
Texture3D TextureCube3D
Stage3D
IndexBuffer3D
Vector.<Stage3D>(4)
Stage VertexBuffer3D

14. Stage3D Compositing

15. Stage3D Class

16. flash.display3D package

17. flash.display3D.textures
package

18. VertexBuffer3D Class
IndexBuffer3D Class
IndexBuffer3D 1 2 4
VertexBuffer3D XYZRGB XYZRGB XYZRGB XYZRGB XYZRGB XYZRGB ...

19. AGAL
• Adobe Graphics Assembly Language
• Adobe Low-level
• ( ) / / / / /
• binary bytecode, ByteArray
• AGALMiniAssembler.as Pixel Bender 3D AGAL
• 20 Opcodes
• Opcode[32] Destination[32] SourceA[64] Source[64]
• Data : MOV, SGE, SLT, ABS, NEG, SAT, MIN, MAX
• Arithmetic : ADD, SUB, MUL, DIV, RCP, RSQ, SQR, POW, LOG, EXP, SIN, COS, FRC, NRM, DP3, DP4, CRS, M44, M34, M33
• Special(Fragment only) : TEX, KIL
• AGAL Register : AGAL Programs(sharders) GPU
• Attribute Register, Constant Register, Temporary Register, Output Register,Varing Register, Texture Sampler
• Program3D AGAL
• Vertex Program(Vertex Shader), Fragment Program(Pixel Shader)

20. Connecting the Pieces

21. Molehill Code Walkthrough
Setup
Render
GPU Stage3D[0] Stage3D[1] ... Vector.<Stage3D>
present()
requestContext3D()
setVertexBufferAt() VertexBuffer3D
setTexture() drawTriangles()
IndexBuffer3D
Texture3D createIndexBuffer()
Context3D
createVertexBuffer()
TextureCube3D
createTexture() clear()
setProgram()
setProgramContentsFromMatrix() AGALMiniAssembler
createProgram() setProgramContentsFromVector()
AGAL Vertex Program
upload()
Program3D AGAL Fragment Program

22. How does it work?
• Low-Level Access
• flash.display3D package
• flash.displayStage3D class
• AGAL(Adobe Graphics Assembly Language)
• High-Level Access
• Away3D, Alternativa 3D, Flare 3D, Sophie 3D,
Minko, Coppercube,Yogurt3D, Zest3D, M2D, ND2D

23. Molehill 3D Development
Environment
• OS
• Win OS, Mac OS
•
• Flash Builder 4.5
•
• Flash Player Incubator playerglobal.swc
• Flex 4.5 SDK
• ( )Away3D 4.0 Alpha
• ( )Alternative 3D 8

24. Useful Links
• http://goo.gl/pcIzG

25. When should you start
studing?
Right Now!

26. Let’s start
http://goo.gl/uXuH2