diff options
author | Ethan Nicholas <ethannicholas@google.com> | 2017-06-29 10:03:38 -0400 |
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committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-06-29 14:57:47 +0000 |
commit | 762466e9fe0478bcf11fba532998e81e33b3069e (patch) | |
tree | 8934a152b11007d7d530db05f7ba731bb05aa5c0 /src/sksl/SkSLCPP.h | |
parent | e78c8ed9cba31ebb970d3002270ddb03f4d6baae (diff) |
Re-re-land sksl fragment processor support
This reverts commit 5ce397205528f82084fc650c2ce27d246c01da33.
Bug: skia:
Change-Id: I88260c90004610a1cf8ad1a87c2b4b222525bbb6
Reviewed-on: https://skia-review.googlesource.com/21108
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Diffstat (limited to 'src/sksl/SkSLCPP.h')
-rw-r--r-- | src/sksl/SkSLCPP.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/sksl/SkSLCPP.h b/src/sksl/SkSLCPP.h new file mode 100644 index 0000000000..47f8a4080b --- /dev/null +++ b/src/sksl/SkSLCPP.h @@ -0,0 +1,25 @@ +/* + * Copyright 2017 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#ifndef SKSL_CPP +#define SKSL_CPP + +// functions used by CPP programs created by skslc + +#include "SkPoint.h" + +// macros to make sk_Caps.<cap name> work from C++ code +#define sk_Caps (*args.fShaderCaps) + +#define floatPrecisionVaries floatPrecisionVaries() + +// functions to make GLSL constructors work from C++ code +inline SkPoint vec2(float xy) { return SkPoint::Make(xy, xy); } + +inline SkPoint vec2(float x, float y) { return SkPoint::Make(x, y); } + +#endif |