FF7/Field/Script/Opcodes/6B FADE - Revision history

Dangarfield: Large update

2020-10-30T17:10:02Z

Large update

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Dangarfield: Updated some fade case descriptions

2020-08-28T08:21:36Z

Updated some fade case descriptions

BukTop: 4 revisions imported

2019-05-23T02:17:30Z

4 revisions imported

my_wiki>BukTop: 3 revisions imported

2018-04-04T09:34:39Z

3 revisions imported

my_wiki>Synergy Blades at 01:41, 15 September 2006

2006-09-15T01:41:50Z

my_wiki>Synergy Blades at 01:41, 15 September 2006

2006-09-15T01:41:35Z

my_wiki>Synergy Blades at 01:41, 15 September 2006

2006-09-15T01:41:23Z

New page

* Opcode: '''0x6B'''
* Short name: '''FADE'''
* Long name: Fade

==== Memory layout ====
{| border="1" cellspacing="1" cellpadding="3" style="border: 1px solid black; border-collapse: collapse;"
! width="40" | 0x6B
! width="50" | ''B1 / B2''
! width="50" | ''0 / B3''
! width="80" | ''R''
! width="80" | ''G''
! width="80" | ''B''
! width="80" | ''S''
! width="80" | ''T''
! width="80" | ''A''
|}

==== Arguments ====

* '''const Bit[4]''' ''B1'': Bank to retrieve ''R'', or zero if ''R'' is given as a literal value.
* '''const Bit[4]''' ''B2'': Bank to retrieve ''G'', or zero if ''G'' is given as a literal value.
* '''const Bit[4]''' ''0'': Zero
* '''const Bit[4]''' ''B3'': Bank to retrieve ''B'', or zero if ''B'' is given as a literal value.
* '''const UByte''' ''R'': Red component value, or address of red value if ''B1'' is non-zero.
* '''const UByte''' ''G'': Green component value, or address of green value if ''B2'' is non-zero.
* '''const UByte''' ''B'': Blue component value, or address of blue value if ''B3'' is non-zero.
* '''const UByte''' ''S'': Speed of fade. Larger numbers indicate faster fades.
* '''const UByte''' ''T'': Type of fade; see table.
* '''const UByte''' ''A'': Adjusts the speed of the fade, based on fade in/out.

==== Description ====

Fades the screen to the colour specified, either as literal values or values from memory, using the type of fade specified by ''T''.

The speed of the fade is specified by ''S'', but can also be adjusted based on the type of fade. If the fade type is a fade out (to the colour given), the adjustment ranges from a value of zero (fades at speed ''S''), and a value of 0xFF (instant fade). If the fade type is a fade back (from fade colour back to the normal screen), these are reversed, and zero indicates an instant return, whilst 0xFF fades back at speed ''S''.

==== Fade Types ====

{| border="1" cellspacing="1" cellpadding="3" style="border: 1px solid black; border-collapse: collapse;"
! style="background:rgb(204,204,204)" width="40" | ID
! style="background:rgb(204,204,204)" width="250" | Fade Type
|-
| align="center" | 3
| Black to Screen (Instant)
|-
| align="center" | 4
| Screen to Black (Instant)
|-
| align="center" | 5
| Colour Fade to Screen
|-
| align="center" | 6
| Screen to Colour Fade
|-
|}

@@ Line 36: / Line 36: @@
 ==== Fade Types ====
 {| border="1" cellspacing="1" cellpadding="3" style="border: 1px solid black; border-collapse: collapse;"
 ! style="background:rgb(204,204,204)" width="40" | ID
 ! style="background:rgb(204,204,204)" width="250" | Fade Type
 |-
 | align="center" | 3
-| Black to Screen (Instant)
+| There are none of these in the PC fields... But previously mentioned, colour fade to screen
 |-
 | align="center" | 4
-| Screen to Black (Instant)
+| Show black (alpha = 1) instant
 |-
 | align="center" | 5
-| Colour Fade to Screen
+| Colour to screen fadeout (alpha 1 -> 0) with additive blending
 |-
 | align="center" | 6
-| Screen to Colour Fade
+| en to colour fadeIn (alpha 0 -> 1) with additive blending
 |-
 |}

← Older revision	Revision as of 02:17, 23 May 2019
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← Older revision	Revision as of 09:34, 4 April 2018
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@@ Line 20: / Line 20: @@
 * '''const Bit[4]''' ''B1'': Bank to retrieve ''R'', or zero if ''R'' is given as a literal value.
 * '''const Bit[4]''' ''B2'': Bank to retrieve ''G'', or zero if ''G'' is given as a literal value.
-* '''const Bit[4]''' ''0'': Zero
+* '''const Bit[4]''' ''0'': Zero.
 * '''const Bit[4]''' ''B3'': Bank to retrieve ''B'', or zero if ''B'' is given as a literal value.
 * '''const UByte''' ''R'': Red component value, or address of red value if ''B1'' is non-zero.

@@ Line 8: / Line 8: @@
 ! width="50" | ''B1 / B2''
 ! width="50" | ''0 / B3''
-! width="80" | ''R''
+! width="40" | ''R''
-! width="80" | ''G''
+! width="40" | ''G''
-! width="80" | ''B''
+! width="40" | ''B''
-! width="80" | ''S''
+! width="40" | ''S''
-! width="80" | ''T''
+! width="40" | ''T''
-! width="80" | ''A''
+! width="40" | ''A''
 |}