[Bf-blender-cvs] [5a63edb] master: Cycles: Use special _auto versions of transform function in motion blur code

[Sergey Sharybin]

Commit: 5a63edb92952aac9b754baffc99a91b975959576
Author: Sergey Sharybin
Date:   Thu May 14 18:35:12 2015 +0500
Branches: master
https://developer.blender.org/rB5a63edb92952aac9b754baffc99a91b975959576

Cycles: Use special _auto versions of transform function in motion blur code

Doing this as a separate commit so it's easier to revert in the future, once
OpenCL 2.0 is becoming our requirement.

===================================================================

M	intern/cycles/kernel/geom/geom_object.h

===================================================================

diff --git a/intern/cycles/kernel/geom/geom_object.h b/intern/cycles/kernel/geom/geom_object.h
index d75a9bb..2fc1378 100644
--- a/intern/cycles/kernel/geom/geom_object.h
+++ b/intern/cycles/kernel/geom/geom_object.h
@@ -123,7 +123,7 @@ ccl_device_inline Transform object_fetch_transform_motion_test(KernelGlobals *kg
 ccl_device_inline void object_position_transform(KernelGlobals *kg, const ShaderData *sd, float3 *P)
 {
 #ifdef __OBJECT_MOTION__
-	*P = transform_point(&ccl_fetch(sd, ob_tfm), *P);
+	*P = transform_point_auto(&ccl_fetch(sd, ob_tfm), *P);
 #else
 	Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM);
 	*P = transform_point(&tfm, *P);
@@ -135,7 +135,7 @@ ccl_device_inline void object_position_transform(KernelGlobals *kg, const Shader
 ccl_device_inline void object_inverse_position_transform(KernelGlobals *kg, const ShaderData *sd, float3 *P)
 {
 #ifdef __OBJECT_MOTION__
-	*P = transform_point(&ccl_fetch(sd, ob_itfm), *P);
+	*P = transform_point_auto(&ccl_fetch(sd, ob_itfm), *P);
 #else
 	Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_INVERSE_TRANSFORM);
 	*P = transform_point(&tfm, *P);
@@ -147,7 +147,7 @@ ccl_device_inline void object_inverse_position_transform(KernelGlobals *kg, cons
 ccl_device_inline void object_inverse_normal_transform(KernelGlobals *kg, const ShaderData *sd, float3 *N)
 {
 #ifdef __OBJECT_MOTION__
-	*N = normalize(transform_direction_transposed(&ccl_fetch(sd, ob_tfm), *N));
+	*N = normalize(transform_direction_transposed_auto(&ccl_fetch(sd, ob_tfm), *N));
 #else
 	Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM);
 	*N = normalize(transform_direction_transposed(&tfm, *N));
@@ -159,7 +159,7 @@ ccl_device_inline void object_inverse_normal_transform(KernelGlobals *kg, const
 ccl_device_inline void object_normal_transform(KernelGlobals *kg, const ShaderData *sd, float3 *N)
 {
 #ifdef __OBJECT_MOTION__
-	*N = normalize(transform_direction_transposed(&ccl_fetch(sd, ob_itfm), *N));
+	*N = normalize(transform_direction_transposed_auto(&ccl_fetch(sd, ob_itfm), *N));
 #else
 	Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_INVERSE_TRANSFORM);
 	*N = normalize(transform_direction_transposed(&tfm, *N));
@@ -171,7 +171,7 @@ ccl_device_inline void object_normal_transform(KernelGlobals *kg, const ShaderDa
 ccl_device_inline void object_dir_transform(KernelGlobals *kg, const ShaderData *sd, float3 *D)
 {
 #ifdef __OBJECT_MOTION__
-	*D = transform_direction(&ccl_fetch(sd, ob_tfm), *D);
+	*D = transform_direction_auto(&ccl_fetch(sd, ob_tfm), *D);
 #else
 	Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM);
 	*D = transform_direction(&tfm, *D);
@@ -183,7 +183,7 @@ ccl_device_inline void object_dir_transform(KernelGlobals *kg, const ShaderData
 ccl_device_inline void object_inverse_dir_transform(KernelGlobals *kg, const ShaderData *sd, float3 *D)
 {
 #ifdef __OBJECT_MOTION__
-	*D = transform_direction(&ccl_fetch(sd, ob_itfm), *D);
+	*D = transform_direction_auto(&ccl_fetch(sd, ob_itfm), *D);
 #else
 	Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_INVERSE_TRANSFORM);
 	*D = transform_direction(&tfm, *D);