Cycles Bake: use size_t instead of width, height

(original patch by Sergey Sharybin)

Note: RNA API can't use size_t at the moment. Once it does this patch
can be tweaked a bit to fully benefit from size_t larger dimensions.
(right now num_pixels is passed as int)

Reviewed By: sergey, campbellbarton
Differential Revision: https://developer.blender.org/D688

1 files changed, 3 insertions, 3 deletions

diff --git a/intern/cycles/render/bake.cpp b/intern/cycles/render/bake.cpp
index bc313a52491..d7da63dea8a 100644
--- a/intern/cycles/render/bake.cpp
+++ b/intern/cycles/render/bake.cpp
@@ -19,7 +19,7 @@
 
 CCL_NAMESPACE_BEGIN
 
-BakeData::BakeData(const int object, const int tri_offset, const int num_pixels):
+BakeData::BakeData(const int object, const size_t tri_offset, const size_t num_pixels):
 m_object(object),
 m_tri_offset(tri_offset),
 m_num_pixels(num_pixels)
@@ -60,7 +60,7 @@ int BakeData::object()
 	return m_object;
 }
 
-int BakeData::size()
+size_t BakeData::size()
 {
 	return m_num_pixels;
 }
@@ -113,7 +113,7 @@ void BakeManager::set_baking(const bool value)
 	m_is_baking = value;
 }
 
-BakeData *BakeManager::init(const int object, const int tri_offset, const int num_pixels)
+BakeData *BakeManager::init(const int object, const size_t tri_offset, const size_t num_pixels)
 {
 	m_bake_data = new BakeData(object, tri_offset, num_pixels);
 	return m_bake_data;