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I phone 6

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I phone 6

  1. 1. iPhone 어플리케이션 제작 워크숍 제작 워크숍 Gurunun 오재혁 return2music@gmail.com @jhOhi
  2. 2. UIView ::drawRect not UIViewController
  3. 3. Coordinate Plane
  4. 4. Translate & Scale & Rotate User Space (CTM, current transformation matrix)
  5. 5. Degree - Radian
  6. 6. 보통 겹치면 Fill (x) Non-zero : 방향을 맞추면 Fill Filling rule
  7. 7. OpenGL ES ?
  8. 8. OpenGL for Embedded System • 1.1 fixed-function pipeline • 2.0 shader-based pipeline (iPhone 3Gs, ...)
  9. 9. CAEAGLLayer • special Core Animation Layer
  10. 10. Layer ?
  11. 11. EAGLContext • execute OpenGL ES Commands ( gl... )
  12. 12. OpenGL ES Objects • texture • buffer • shader (2.0) • renderBuffer • frameBuffer
  13. 13. OpenGL ES Objects • generate -> bind -> modify -> use -> delete
  14. 14. OpenGLES template Project Project
  15. 15. Draw Primitives
  16. 16. http://www.zeuscmd.com/tutorials/opengles/index.php

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