Fix potato and low detail

viti95 · Oct 1, 2024 · 1a840e7 · 1a840e7
1 parent 54be5dd
commit 1a840e7
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/FASTDOOM/planar6.asm b/FASTDOOM/planar6.asm
@@ -92,10 +92,12 @@ patchCentery1:
 
   add  edi,[_dc_x]
   
-  lea  esi,[esi+eax+0x64]
+  lea  esi,[esi+eax+0x64-(SCREENHEIGHT/2)]
 
   mov   eax,[_dc_colormap]
 
+  add  esi,ebp
+
   jmp  [scalecalls+4+ebp*4]
 doneps:
 	pop		ebp
@@ -128,6 +130,8 @@ CODE_SYM_DEF R_DrawColumnPotatoDirect
   mov   esi,[_dc_source]
   mov   eax,[_dc_colormap]
 
+  lea  esi,[esi+ebp-(SCREENHEIGHT/2)]
+
   jmp  [scalecalls+4+ebp*4]
 
 donep:
@@ -172,10 +176,12 @@ patchCentery2:
 
   mov   esi,[_dc_source]
   
-  lea  esi,[esi+eax+0x64]
+  lea  esi,[esi+eax+0x64-(SCREENHEIGHT/2)]
 
   mov   eax,[_dc_colormap]
 
+  add  esi,ebp
+
   jmp  [scalecalls+4+ebp*4]
 
 donels:
@@ -216,6 +222,8 @@ CODE_SYM_DEF R_DrawColumnLowDirect
   mov   esi,[_dc_source]
   mov   eax,[_dc_colormap]
 
+  lea  esi,[esi+ebp-(SCREENHEIGHT/2)]
+
   jmp  [scalecalls+4+ebp*4]
 
 donel: