From: notaz <notasas@gmail.com>
Date: Sun, 29 Jun 2008 21:20:26 +0000 (+0000)
Subject: fixed some renderer regressions
X-Git-Tag: v1.85~455
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7292c709c815b4bc300362aef968ade464676ea7;p=picodrive.git

fixed some renderer regressions

git-svn-id: file:///home/notaz/opt/svn/PicoDrive@505 be3aeb3a-fb24-0410-a615-afba39da0efa
---

diff --git a/Pico/Draw.c b/Pico/Draw.c
index 019fdc02..47edb759 100644
--- a/Pico/Draw.c
+++ b/Pico/Draw.c
@@ -772,6 +772,8 @@ static void DrawAllSpritesInterlace(int *hcache, int maxwidth, int pri, int sh)
   // Go through sprites backwards:
   for (i-- ;i>=0; i--)
     DrawSpriteInterlace(sprites[i]);
+
+  HighCacheS[0] = 1; // just to fool main code
 }
 
 
diff --git a/Pico/Draw.s b/Pico/Draw.s
index f3102536..94739b86 100644
--- a/Pico/Draw.s
+++ b/Pico/Draw.s
@@ -1132,8 +1132,8 @@ DrawSprite:
     tst     r9, #0x8000
     tsteq   r9, #(1<<27)
     bne     .dspr_cache       @ if(code&0x8000) || as
-    tst     r6, #0x4000
-    tstne   r6, #0x2000
+    tst     r9, #0x4000
+    tstne   r9, #0x2000
     tstne   r9, #(1<<31)
     bne     .dspr_cache       @ (sh && pal == 0x30)
 
@@ -1294,8 +1294,9 @@ DrawWindow:
     ands    r6, r6, #2            @ we care about bit 1 only
     orr     r6, r6, r2
 
-    teqne   r2, r7, lsr #15       @ do prio bits differ?
-    ldmnefd sp!, {r4-r11,pc}      @ yes, assume that whole window uses same priority
+    eoreq   r8, r2, r7, lsr #15   @ do prio bits differ?
+    cmpeq   r8, #1
+    ldmeqfd sp!, {r4-r11,pc}      @ yes, assume that whole window uses same priority
 
     orr     r6, r6, r3, lsl #8    @ shadow mode