From a9105a7deaccbd98c4e994d8f0f041bef4179bfa Mon Sep 17 00:00:00 2001
From: Lukas Toenne <lukas.toenne@googlemail.com>
Date: Fri, 7 Sep 2012 11:06:45 +0000
Subject: Fix for Cycles (CUDA) compilation (again ...). Moved the
 AttributeStandard enum typedef and the attribute_standard_name mapping
 function to util_attribute/util_types headers, so they can properly be used
 by kernel and render files alike. This should avoid any std C includes which
 are not available in CUDA. Thanks to Sergey for help!

---
 intern/cycles/util/CMakeLists.txt     |  2 ++
 intern/cycles/util/util_attribute.cpp | 47 +++++++++++++++++++++++++++++++++++
 intern/cycles/util/util_attribute.h   | 31 +++++++++++++++++++++++
 intern/cycles/util/util_types.h       | 16 ++++++++++++
 4 files changed, 96 insertions(+)
 create mode 100644 intern/cycles/util/util_attribute.cpp
 create mode 100644 intern/cycles/util/util_attribute.h

(limited to 'intern/cycles/util')

diff --git a/intern/cycles/util/CMakeLists.txt b/intern/cycles/util/CMakeLists.txt
index 87bd84b4e0f..ae8403a14a8 100644
--- a/intern/cycles/util/CMakeLists.txt
+++ b/intern/cycles/util/CMakeLists.txt
@@ -6,6 +6,7 @@ set(INC
 )
 
 set(SRC
+	util_attribute.cpp
 	util_cache.cpp
 	util_cuda.cpp
 	util_dynlib.cpp
@@ -29,6 +30,7 @@ endif()
 set(SRC_HEADERS
 	util_algorithm.h
 	util_args.h
+	util_attribute.h
 	util_boundbox.h
 	util_cache.h
 	util_cuda.h
diff --git a/intern/cycles/util/util_attribute.cpp b/intern/cycles/util/util_attribute.cpp
new file mode 100644
index 00000000000..3a1c2b6f332
--- /dev/null
+++ b/intern/cycles/util/util_attribute.cpp
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2011, Blender Foundation.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "util_attribute.h"
+
+CCL_NAMESPACE_BEGIN
+
+const char *attribute_standard_name(AttributeStandard std)
+{
+	if(std == ATTR_STD_VERTEX_NORMAL)
+		return "N";
+	else if(std == ATTR_STD_FACE_NORMAL)
+		return "Ng";
+	else if(std == ATTR_STD_UV)
+		return "uv";
+	else if(std == ATTR_STD_GENERATED)
+		return "generated";
+	else if(std == ATTR_STD_POSITION_UNDEFORMED)
+		return "undeformed";
+	else if(std == ATTR_STD_POSITION_UNDISPLACED)
+		return "undisplaced";
+	else if(std == ATTR_STD_MOTION_PRE)
+		return "motion_pre";
+	else if(std == ATTR_STD_MOTION_POST)
+		return "motion_post";
+	else if(std == ATTR_STD_PARTICLE)
+		return "particle";
+	
+	return "";
+}
+
+CCL_NAMESPACE_END
diff --git a/intern/cycles/util/util_attribute.h b/intern/cycles/util/util_attribute.h
new file mode 100644
index 00000000000..334864c7f44
--- /dev/null
+++ b/intern/cycles/util/util_attribute.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2011, Blender Foundation.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef __UTIL_ATTRIBUTE_H__
+#define __UTIL_ATTRIBUTE_H__
+
+#include "util_types.h"
+
+CCL_NAMESPACE_BEGIN
+
+const char *attribute_standard_name(AttributeStandard std);
+
+CCL_NAMESPACE_END
+
+#endif /* __UTIL_ATTRIBUTE_H__ */
+
diff --git a/intern/cycles/util/util_types.h b/intern/cycles/util/util_types.h
index 0451d877c45..5c6b9d5bb78 100644
--- a/intern/cycles/util/util_types.h
+++ b/intern/cycles/util/util_types.h
@@ -444,6 +444,22 @@ __device_inline int4 make_int4(const float3& f)
 
 #endif
 
+typedef enum AttributeStandard {
+	ATTR_STD_NONE = 0,
+	ATTR_STD_VERTEX_NORMAL,
+	ATTR_STD_FACE_NORMAL,
+	ATTR_STD_UV,
+	ATTR_STD_GENERATED,
+	ATTR_STD_POSITION_UNDEFORMED,
+	ATTR_STD_POSITION_UNDISPLACED,
+	ATTR_STD_MOTION_PRE,
+	ATTR_STD_MOTION_POST,
+	ATTR_STD_PARTICLE,
+	ATTR_STD_NUM,
+
+	ATTR_STD_NOT_FOUND = ~0
+} AttributeStandard;
+
 CCL_NAMESPACE_END
 
 #endif /* __UTIL_TYPES_H__ */
-- 
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