From 4d3399337d18ef04116bc8a2e5799274655d0c30 Mon Sep 17 00:00:00 2001
From: Jason Sams <rjsams@android.com>
Date: Tue, 11 May 2010 14:03:58 -0700
Subject: Convert renderscript from using ACC to LLVM for its compiler.

This will also require application to be updated to support
the new compiler and data passing models.

Change-Id: If078e3a5148af395ba1b936169a407d8c3ad727f
---
 graphics/java/android/renderscript/Sampler.java | 80 +++++++++++++++++++++++++
 1 file changed, 80 insertions(+)

(limited to 'graphics/java/android/renderscript/Sampler.java')

diff --git a/graphics/java/android/renderscript/Sampler.java b/graphics/java/android/renderscript/Sampler.java
index 40ba722..da83d04 100644
--- a/graphics/java/android/renderscript/Sampler.java
+++ b/graphics/java/android/renderscript/Sampler.java
@@ -51,6 +51,86 @@ public class Sampler extends BaseObj {
         mID = id;
     }
 
+    Sampler mSampler_CLAMP_NEAREST;
+    Sampler mSampler_CLAMP_LINEAR;
+    Sampler mSampler_CLAMP_LINEAR_MIP;
+    Sampler mSampler_WRAP_NEAREST;
+    Sampler mSampler_WRAP_LINEAR;
+    Sampler mSampler_WRAP_LINEAR_MIP;
+
+    public static Sampler CLAMP_NEAREST(RenderScript rs) {
+        if(rs.mSampler_CLAMP_NEAREST == null) {
+            Builder b = new Builder(rs);
+            b.setMin(Value.NEAREST);
+            b.setMag(Value.NEAREST);
+            b.setWrapS(Value.CLAMP);
+            b.setWrapT(Value.CLAMP);
+            rs.mSampler_CLAMP_NEAREST = b.create();
+        }
+        return rs.mSampler_CLAMP_NEAREST;
+    }
+
+    public static Sampler CLAMP_LINEAR(RenderScript rs) {
+        if(rs.mSampler_CLAMP_LINEAR == null) {
+            Builder b = new Builder(rs);
+            b.setMin(Value.LINEAR);
+            b.setMag(Value.LINEAR);
+            b.setWrapS(Value.CLAMP);
+            b.setWrapT(Value.CLAMP);
+            rs.mSampler_CLAMP_LINEAR = b.create();
+        }
+        return rs.mSampler_CLAMP_LINEAR;
+    }
+
+    public static Sampler CLAMP_LINEAR_MIP_LINEAR(RenderScript rs) {
+        if(rs.mSampler_CLAMP_LINEAR_MIP_LINEAR == null) {
+            Builder b = new Builder(rs);
+            b.setMin(Value.LINEAR_MIP_LINEAR);
+            b.setMag(Value.LINEAR_MIP_LINEAR);
+            b.setWrapS(Value.CLAMP);
+            b.setWrapT(Value.CLAMP);
+            rs.mSampler_CLAMP_LINEAR_MIP_LINEAR = b.create();
+        }
+        return rs.mSampler_CLAMP_LINEAR_MIP_LINEAR;
+    }
+
+    public static Sampler WRAP_NEAREST(RenderScript rs) {
+        if(rs.mSampler_WRAP_NEAREST == null) {
+            Builder b = new Builder(rs);
+            b.setMin(Value.NEAREST);
+            b.setMag(Value.NEAREST);
+            b.setWrapS(Value.WRAP);
+            b.setWrapT(Value.WRAP);
+            rs.mSampler_WRAP_NEAREST = b.create();
+        }
+        return rs.mSampler_WRAP_NEAREST;
+    }
+
+    public static Sampler WRAP_LINEAR(RenderScript rs) {
+        if(rs.mSampler_WRAP_LINEAR == null) {
+            Builder b = new Builder(rs);
+            b.setMin(Value.LINEAR);
+            b.setMag(Value.LINEAR);
+            b.setWrapS(Value.WRAP);
+            b.setWrapT(Value.WRAP);
+            rs.mSampler_WRAP_LINEAR = b.create();
+        }
+        return rs.mSampler_WRAP_LINEAR;
+    }
+
+    public static Sampler WRAP_LINEAR_MIP_LINEAR(RenderScript rs) {
+        if(rs.mSampler_WRAP_LINEAR_MIP_LINEAR == null) {
+            Builder b = new Builder(rs);
+            b.setMin(Value.LINEAR_MIP_LINEAR);
+            b.setMag(Value.LINEAR_MIP_LINEAR);
+            b.setWrapS(Value.WRAP);
+            b.setWrapT(Value.WRAP);
+            rs.mSampler_WRAP_LINEAR_MIP_LINEAR = b.create();
+        }
+        return rs.mSampler_WRAP_LINEAR_MIP_LINEAR;
+    }
+
+
     public static class Builder {
         RenderScript mRS;
         Value mMin;
-- 
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