DirectX Graphics ·¹ÆÛ·±½º ¼ÎÀÌ´õ ·¹ÆÛ·±½º Á¤Á¡ ¼ÎÀÌ´õ 1_1 ¸í·É ¼ö½ÄÀÚ (Á¤Á¡ ¼ÎÀÌ´õ)   [¸ñÂ÷¿­¶÷] [ÁÖ¼Òº¹»ç] [½½·Ôºñ¿ì±â]
¸í·É ¼ö½ÄÀÚ (Á¤Á¡ ¼ÎÀÌ´õ)
 
Microsoft DirectX 9.0

¸í·É ¼ö½ÄÀÚ (Á¤Á¡ ¼ÎÀÌ´õ)


¸í·É ¼ö½ÄÀÚ´Â, ¸í·ÉÀÇ °á°ú°¡ Ãâ·Â ·¹Áö½ºÅÍ¿¡ ±âÀÔÇϱâ Àü¿¡, ±× °á°ú¿¡ ´ëÇØ¼­ ¿µÇâÀ» ÁØ´Ù.

Sat

¸í·ÉÀÇ °á°ú¸¦, Ãâ·Â ·¹Áö½ºÅÍ¿¡ ±âÀÔÇϱâ Àü¿¡,[0 ~ 1] ÀÇ ¹üÀ§¿¡ Æ÷È­ ¶Ç´Â Á¦ÇÑÇÑ´Ù.

add_sat rDest, rSrc0, rSrc1

¿©±â¼­

rDest = clamp_between_0_and_1(rSrc0 + rSrc1)

Æ÷È­ ¸í·É ¼ö½ÄÀÚ´Â, Ãß°¡ÀÇ ¸í·É ½½·ÔÀº »ç¿ëÇÏÁö ¾Ê´Â´Ù.

_sat ¸í·É ¼ö½ÄÀÚ´Â, frc ¸í·É ¹× sincos ¸í·ÉÀ» Á¦¿ÜÇÑ, ÀÓÀÇÀÇ »ê¼ú ¸í·É (¸ÅÅ©·Î ¿¬»êÀÚ¸¦ Æ÷ÇÔÇÑ´Ù)À¸·Î »ç¿ë °¡´É.

_sat ´Â, ÅØ½ºÃ³¾îµå·¹½Ì ¸í·ÉÀÇ texld* ¹× texkill ¿¡¼­´Â »ç¿ëÇÒ ¼ö ¾ø´Ù.

_sat ´Â, Ãâ·Â o# ·¹Áö½ºÅÍ¿¡ ±âÀÔÇÏ´Â ¸í·É¿¡¼­´Â »ç¿ëÇÒ ¼ö ¾ø´Ù.

Á¤Á¡ ¼ÎÀÌ´õÀÇ ¹öÀü1_12_02_x2_sw3_03_sw
_satxx


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