From 009e34f08af52478148984bbf740784f3b068151 Mon Sep 17 00:00:00 2001
From: Subv <subv2112@gmail.com>
Date: Tue, 21 Jul 2015 16:26:09 -0500
Subject: GPU: Added registers for min and mag texture filters and implemented
 them in the hw renderer.

---
 src/video_core/pica.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/video_core/pica.h')

diff --git a/src/video_core/pica.h b/src/video_core/pica.h
index 628e73213..6359471c7 100644
--- a/src/video_core/pica.h
+++ b/src/video_core/pica.h
@@ -119,6 +119,11 @@ struct Regs {
             MirroredRepeat = 3,
         };
 
+        enum TextureFilter : u32 {
+            Nearest = 0,
+            Linear  = 1
+        };
+
         union {
             BitField< 0, 8, u32> r;
             BitField< 8, 8, u32> g;
@@ -132,6 +137,8 @@ struct Regs {
         };
 
         union {
+            BitField< 1, 1, TextureFilter> mag_filter;
+            BitField< 2, 1, TextureFilter> min_filter;
             BitField< 8, 2, WrapMode> wrap_t;
             BitField<12, 2, WrapMode> wrap_s;
         };
-- 
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