Author: Carlos Lopez <[email protected]>
Date: Thu Jun 28 17:58:40 2012 +0200
etl::surface: Add new set_wh member to allow pass data, w, h, and pitch to the
surface.
---
ETL/ETL/_surface.h | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/ETL/ETL/_surface.h b/ETL/ETL/_surface.h
index 22fcac3..6407ac9 100644
--- a/ETL/ETL/_surface.h
+++ b/ETL/ETL/_surface.h
@@ -227,6 +227,19 @@ public:
zero_pos_=data_=(pointer)(new char[pitch_*h_]);
deletable_=true;
}
+
+ set_wh(typename size_type::value_type w, typename size_type::value_type
h, value_type* newdata, const typename size_type::value_type &pitch)
+ {
+ if(data_ && deletable_)
+ {
+ delete [] data_;
+ }
+ w_=w;
+ h_=h
+ zero_pos_=data_=newdata;
+ pitch_=pitch;
+ deletable_=false;
+ }
void
fill(value_type v, int x, int y, int w, int h)
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