From 403bca5f05b1710ba9cc7bd891d1365ac56a301f Mon Sep 17 00:00:00 2001
From: zilmar <zilmar@pj64-emu.com>
Date: Fri, 18 Aug 2017 18:02:38 +1000
Subject: [PATCH] [Video] Remove voodoo.sup_32bit_tex

---
 Source/Project64-video/Main.cpp     |  3 +--
 Source/Project64-video/TexLoad32b.h | 19 -------------------
 Source/Project64-video/rdp.h        |  1 -
 3 files changed, 1 insertion(+), 22 deletions(-)

diff --git a/Source/Project64-video/Main.cpp b/Source/Project64-video/Main.cpp
index bb845024a7..fe765a76e6 100644
--- a/Source/Project64-video/Main.cpp
+++ b/Source/Project64-video/Main.cpp
@@ -460,7 +460,6 @@ int InitGfx()
     voodoo.tex_min_addr[0] = voodoo.tex_min_addr[1] = gfxTexMinAddress(GFX_TMU0);
     voodoo.tex_max_addr[0] = voodoo.tex_max_addr[1] = gfxTexMaxAddress(GFX_TMU0);
 
-    voodoo.sup_32bit_tex = TRUE;
     voodoo.gamma_correction = 0;
     voodoo.gamma_table_size = 256;
 
@@ -552,7 +551,7 @@ int InitGfx()
 
             g_ghq_use = (int)ext_ghq_init(2048, // max texture width supported by hardware
                 2048, // max texture height supported by hardware
-                voodoo.sup_32bit_tex ? 32 : 16, // max texture bpp supported by hardware
+                32, // max texture bpp supported by hardware
                 options,
                 g_settings->ghq_cache_size() * 1024 * 1024, // cache texture to system memory
                 g_settings->texture_dir(),
diff --git a/Source/Project64-video/TexLoad32b.h b/Source/Project64-video/TexLoad32b.h
index 7fcbdda0d9..3d9108dcef 100644
--- a/Source/Project64-video/TexLoad32b.h
+++ b/Source/Project64-video/TexLoad32b.h
@@ -43,25 +43,6 @@ uint32_t Load32bRGBA(uintptr_t dst, uintptr_t src, int wid_64, int height, int l
         }
         tex += ext;
     }
-    int id = tile - rdp.cur_tile;
-    uint32_t mod = (id == 0) ? cmb.mod_0 : cmb.mod_1;
-    if (mod || !voodoo.sup_32bit_tex)
-    {
-        //convert to ARGB_4444
-        const uint32_t tex_size = real_width * height;
-        tex = (uint32_t *)dst;
-        uint16_t *tex16 = (uint16_t*)dst;
-        uint16_t a, r, g, b;
-        for (uint32_t i = 0; i < tex_size; i++) {
-            c = tex[i];
-            a = (c >> 28) & 0xF;
-            r = (c >> 20) & 0xF;
-            g = (c >> 12) & 0xF;
-            b = (c >> 4) & 0xF;
-            tex16[i] = (a << 12) | (r << 8) | (g << 4) | b;
-        }
-        return (1 << 16) | GFX_TEXFMT_ARGB_4444;
-    }
     return (2 << 16) | GFX_TEXFMT_ARGB_8888;
 }
 
diff --git a/Source/Project64-video/rdp.h b/Source/Project64-video/rdp.h
index 56d8768cee..9681f9d9b7 100644
--- a/Source/Project64-video/rdp.h
+++ b/Source/Project64-video/rdp.h
@@ -120,7 +120,6 @@ typedef struct {
 
 typedef struct
 {
-    int sup_32bit_tex;
     int has_2mb_tex_boundary;
     int gamma_correction;
     int32_t gamma_table_size;