From a95e4a9c749288acd2ccab159fe8744c11a379a8 Mon Sep 17 00:00:00 2001
From: 4am <a2_4am@sent.com>
Date: Fri, 25 Oct 2019 22:20:10 -0400
Subject: [PATCH] .

---
 src/fx/fx.hgr.precomputed.1bit.a | 32 ++++++++++++++++----------------
 src/fx/fx.hgr.radial.a           |  8 ++++----
 src/fx/fx.hgr.radial3.a          |  8 ++++----
 3 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/src/fx/fx.hgr.precomputed.1bit.a b/src/fx/fx.hgr.precomputed.1bit.a
index 892d5fa23..7c824a396 100644
--- a/src/fx/fx.hgr.precomputed.1bit.a
+++ b/src/fx/fx.hgr.precomputed.1bit.a
@@ -1,10 +1,10 @@
 ;license:MIT
 ;(c) 2019 by 4am
 ;
-src3           = $E8      ; word
-dest3          = $EA      ; word
-src4           = $EC      ; word
-dest4          = $EE      ; word
+mirror_src1    = $E8      ; word
+mirror_dest1   = $EA      ; word
+mirror_src2    = $EC      ; word
+mirror_dest2   = $EE      ; word
 src1           = $F0      ; word
 dest1          = $F2      ; word
 src2           = $F4      ; word
@@ -83,19 +83,19 @@ hgr1himirror   = $BF40    ; $C0 bytes
 
 !macro ROW_X_TO_MIRROR_ADDRESSES {
          lda   hgrlomirror,x
-         sta   dest3
-         sta   src3
+         sta   mirror_dest1
+         sta   mirror_src1
          lda   hgr1himirror,x
-         sta   dest3+1
+         sta   mirror_dest1+1
          eor   #$60
-         sta   src3+1
+         sta   mirror_src1+1
          lda   hgrlomirror+1,x
-         sta   dest4
-         sta   src4
+         sta   mirror_dest2
+         sta   mirror_src2
          lda   hgr1himirror+1,x
-         sta   dest4+1
+         sta   mirror_dest2+1
          eor   #$60
-         sta   src4+1
+         sta   mirror_src2+1
 }
 
 !macro HIGH_3_LOW_5 .input {
@@ -163,14 +163,14 @@ InputLoop
          +COPY_BIT src2, dest2, mirror_copymasks
 
          ; corresponding 1x2 block in bottom-right quadrant (opposite row, opposite column)
-         +COPY_BIT src3, dest3, mirror_copymasks
-         +COPY_BIT src4, dest4, mirror_copymasks
+         +COPY_BIT mirror_src1, mirror_dest1, mirror_copymasks
+         +COPY_BIT mirror_src2, mirror_dest2, mirror_copymasks
 
          ; corresponding 1x2 block in bottom-left quadrant (opposite row, original column)
          lda   mirror_cols,y
          tay
-         +COPY_BIT src3, dest3, copymasks
-         +COPY_BIT src4, dest4, copymasks
+         +COPY_BIT mirror_src1, mirror_dest1, copymasks
+         +COPY_BIT mirror_src2, mirror_dest2, copymasks
 
          +INC_INPUT_AND_LOOP InputLoop
          rts
diff --git a/src/fx/fx.hgr.radial.a b/src/fx/fx.hgr.radial.a
index 63bd4aef9..590ba80d1 100644
--- a/src/fx/fx.hgr.radial.a
+++ b/src/fx/fx.hgr.radial.a
@@ -23,8 +23,8 @@ LoopBL                               ; bottom-left quadrant (opposite row, origi
          iny
          lda   (input),y
          +HIGH_3_LOW_5 input
-         +COPY_BIT src3, dest3, copymasks
-         +COPY_BIT src4, dest4, copymasks
+         +COPY_BIT mirror_src1, mirror_dest1, copymasks
+         +COPY_BIT mirror_src2, mirror_dest2, copymasks
          +DEC_INPUT_AND_LOOP LoopBL
 DoneBL
 
@@ -75,8 +75,8 @@ LoopBR                               ; bottom-right quadrant (opposite row, oppo
          +HIGH_3_LOW_5 input
          lda   mirror_cols,y
          tay
-         +COPY_BIT src3, dest3, mirror_copymasks
-         +COPY_BIT src4, dest4, mirror_copymasks
+         +COPY_BIT mirror_src1, mirror_dest1, mirror_copymasks
+         +COPY_BIT mirror_src2, mirror_dest2, mirror_copymasks
          +INC_INPUT_AND_LOOP LoopBR
 DoneBR
          rts
diff --git a/src/fx/fx.hgr.radial3.a b/src/fx/fx.hgr.radial3.a
index 83ef85e49..8bda0f3ef 100644
--- a/src/fx/fx.hgr.radial3.a
+++ b/src/fx/fx.hgr.radial3.a
@@ -34,8 +34,8 @@ Loop     ldy   #0
          ; bottom-right quadrant (opposite row, opposite column, original input order)
          lda   mirror_cols,y
          tay
-         +COPY_BIT src3, dest3, mirror_copymasks
-         +COPY_BIT src4, dest4, mirror_copymasks
+         +COPY_BIT mirror_src1, mirror_dest1, mirror_copymasks
+         +COPY_BIT mirror_src2, mirror_dest2, mirror_copymasks
 
          ldy   #0
          lda   (reverse_input),y
@@ -47,8 +47,8 @@ Loop     ldy   #0
          +HIGH_3_LOW_5 reverse_input
 
          ; bottom-left quadrant (opposite row, original column, reverse input order)
-         +COPY_BIT src3, dest3, copymasks
-         +COPY_BIT src4, dest4, copymasks
+         +COPY_BIT mirror_src1, mirror_dest1, copymasks
+         +COPY_BIT mirror_src2, mirror_dest2, copymasks
 
          ; top-right quadrant (same row, opposite column, reverse input order)
          lda   mirror_cols,y