AlphaBlockDXT3 Struct Reference

DXT3 alpha block with explicit alpha. More...

#include <BlockDXT.h>

List of all members.

Public Member Functions
void	decodeBlock (ColorBlock *block) const
void	flip4 ()
	Flip DXT3 alpha block vertically.
void	flip2 ()
	Flip half DXT3 alpha block vertically.
Public Attributes
union {
struct {
uint   alpha0: 4
uint   alpha1: 4
uint   alpha2: 4
uint   alpha3: 4
uint   alpha4: 4
uint   alpha5: 4
uint   alpha6: 4
uint   alpha7: 4
uint   alpha8: 4
uint   alpha9: 4
uint   alphaA: 4
uint   alphaB: 4
uint   alphaC: 4
uint   alphaD: 4
uint   alphaE: 4
uint   alphaF: 4
}
uint16   row [4]
};

---

Detailed Description

DXT3 alpha block with explicit alpha.

Definition at line 103 of file BlockDXT.h.

---

Member Function Documentation

void AlphaBlockDXT3::decodeBlock

(

ColorBlock *

block

)

const

Definition at line 297 of file BlockDXT.cpp.

References Color32::a, alpha0, alpha1, alpha2, alpha3, alpha4, alpha5, alpha6, alpha7, alpha8, alpha9, alphaA, alphaB, alphaC, alphaD, alphaE, alphaF, and ColorBlock::color().

Referenced by BlockDXT3::decodeBlock(), and BlockDXT3::decodeBlockNV5x().

void AlphaBlockDXT3::flip2

(

)

Flip half DXT3 alpha block vertically.

Definition at line 325 of file BlockDXT.cpp.

References row, and swap().

Referenced by BlockDXT3::flip2().

void AlphaBlockDXT3::flip4

(

)

Flip DXT3 alpha block vertically.

Definition at line 318 of file BlockDXT.cpp.

References row, and swap().

Referenced by BlockDXT3::flip4().

---

Member Data Documentation

union { ... }

uint AlphaBlockDXT3::alpha0

Definition at line 107 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha1

Definition at line 108 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha2

Definition at line 109 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha3

Definition at line 110 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha4

Definition at line 111 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha5

Definition at line 112 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha6

Definition at line 113 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha7

Definition at line 114 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha8

Definition at line 115 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alpha9

Definition at line 116 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alphaA

Definition at line 117 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alphaB

Definition at line 118 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alphaC

Definition at line 119 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alphaD

Definition at line 120 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alphaE

Definition at line 121 of file BlockDXT.h.

Referenced by decodeBlock().

uint AlphaBlockDXT3::alphaF

Definition at line 122 of file BlockDXT.h.

Referenced by decodeBlock().

uint16 AlphaBlockDXT3::row[4]

Definition at line 124 of file BlockDXT.h.

Referenced by flip2(), flip4(), and mem_read().

---

The documentation for this struct was generated from the following files:

• BlockDXT.h
• BlockDXT.cpp