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,,The primitives,, ^All of these^ may be drawn in opaque, blended, or additive modes. All of these may be drawn in opaque, blended, or additive modes.
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The texture images ,,may be drawn in opaque, blended, or additive modes. They,, can have an additional color tint or alpha modulation applied to them, and may also be stretched with linear interpolation. The texture images can have an additional color tint or alpha modulation applied to them, and may also be stretched with linear interpolation.
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<<FullSearch(category:CategoryRender -CategoryEnum -CategoryStruct)>>		 <<FullSearchCached(category:CategoryRender -CategoryEnum -CategoryStruct -SGFunctions)>>

2D Accelerated Rendering

Include File(s): SDL_render.h

Contents

  1. 2D Accelerated Rendering
    1. Introduction
    2. Enumerations
    3. Structures
    4. Functions

Introduction

This category contains functions for 2D accelerated rendering.

This API supports the following features:

  • single pixel points
  • single pixel lines
  • filled rectangles
  • texture images

All of these may be drawn in opaque, blended, or additive modes.

The texture images can have an additional color tint or alpha modulation applied to them, and may also be stretched with linear interpolation.

This API is designed to accelerate simple 2D operations. You may want more functionality such as rotation and particle effects and in that case you should use SDL's OpenGL/Direct3D support or one of the many good 3D engines.

Enumerations

  1. SDL_BlendFactor
  2. SDL_BlendOperation
  3. SDL_RendererFlags
  4. SDL_RendererFlip
  5. SDL_TextureAccess
  6. SDL_TextureModulate

Structures

  1. SDL_RendererInfo
  2. SDL_Texture

Functions

  1. SDL_ComposeCustomBlendMode
  2. SDL_CreateRenderer
  3. SDL_CreateSoftwareRenderer
  4. SDL_CreateTexture
  5. SDL_CreateTextureFromSurface
  6. SDL_CreateWindowAndRenderer
  7. SDL_DestroyRenderer
  8. SDL_DestroyTexture
  9. SDL_GL_BindTexture
  10. SDL_GL_UnbindTexture
  11. SDL_GetNumRenderDrivers
  12. SDL_GetRenderDrawBlendMode
  13. SDL_GetRenderDrawColor
  14. SDL_GetRenderDriverInfo
  15. SDL_GetRenderer
  16. SDL_GetRendererInfo
  17. SDL_GetTextureAlphaMod
  18. SDL_GetTextureBlendMode
  19. SDL_GetTextureColorMod
  20. SDL_LockTexture
  21. SDL_QueryTexture
  22. SDL_RenderClear
  23. SDL_RenderCopy
  24. SDL_RenderCopyEx
  25. SDL_RenderDrawLine
  26. SDL_RenderDrawLines
  27. SDL_RenderDrawPoint
  28. SDL_RenderDrawPoints
  29. SDL_RenderDrawRect
  30. SDL_RenderDrawRects
  31. SDL_RenderFillRect
  32. SDL_RenderFillRects
  33. SDL_RenderGetViewport
  34. SDL_RenderPresent
  35. SDL_RenderReadPixels
  36. SDL_RenderSetViewport
  37. SDL_SetRenderDrawBlendMode
  38. SDL_SetRenderDrawColor
  39. SDL_SetRenderTarget
  40. SDL_SetTextureAlphaMod
  41. SDL_SetTextureBlendMode
  42. SDL_SetTextureColorMod
  43. SDL_UnlockTexture
  44. SDL_UpdateTexture

CategoryCategory

None: CategoryRender (last edited 2017-04-08 21:25:06 by PhilippWiesemann)

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