From 363402d3af6298ea58195687c02a6bb4cd95bcc0 Mon Sep 17 00:00:00 2001
From: Ruiqi Mao <ruiqimao@google.com>
Date: Wed, 18 Jul 2018 10:53:44 -0400
Subject: added GMs that use the vertex caching pipeline

Bug: skia:
Change-Id: I6b3a4b3405662c89464aef7c2f106ec906992241
Reviewed-on: https://skia-review.googlesource.com/142161
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
---
 gm/skinning.cpp | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

(limited to 'gm')

diff --git a/gm/skinning.cpp b/gm/skinning.cpp
index 101522fa48..9b59594dc4 100644
--- a/gm/skinning.cpp
+++ b/gm/skinning.cpp
@@ -70,10 +70,11 @@ static void swap(const SkMatrix** x, const SkMatrix** y) {
 class SkinningGM : public GM {
 
 public:
-    SkinningGM(bool deformUsingCPU)
+    SkinningGM(bool deformUsingCPU, bool cache)
             : fPaint()
             , fVertices(nullptr)
             , fDeformUsingCPU(deformUsingCPU)
+            , fCache(cache)
     {}
 
 protected:
@@ -86,6 +87,9 @@ protected:
         if (fDeformUsingCPU) {
             name.append("_cpu");
         }
+        if (fCache) {
+            name.append("_cached");
+        }
         return name;
     }
 
@@ -103,7 +107,7 @@ protected:
                                          kBoneWeights,
                                          kIndexCount,
                                          kIndices,
-                                         false); // Keep the vertices non-volatile.
+                                         !fCache);
     }
 
     void onDraw(SkCanvas* canvas) override {
@@ -176,7 +180,8 @@ private:
                                                                   nullptr,
                                                                   kColors,
                                                                   kIndexCount,
-                                                                  kIndices);
+                                                                  kIndices,
+                                                                  !fCache);
                 canvas->drawVertices(vertices.get(),
                                      SkBlendMode::kSrc,
                                      fPaint);
@@ -218,11 +223,14 @@ private:
     SkPaint fPaint;
     sk_sp<SkVertices> fVertices;
     bool fDeformUsingCPU;
+    bool fCache;
 
     typedef GM INHERITED;
 };
 
 /////////////////////////////////////////////////////////////////////////////////////
 
-DEF_GM(return new SkinningGM(true);)
-DEF_GM(return new SkinningGM(false);)
+DEF_GM(return new SkinningGM(true, true);)
+DEF_GM(return new SkinningGM(false, true);)
+DEF_GM(return new SkinningGM(true, false);)
+DEF_GM(return new SkinningGM(false, false);)
-- 
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