X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;ds=sidebyside;f=src%2Fimage.h;h=ec5228d3eb4534d941470fb92c2b8213ab637039;hb=fd601d4218b63fdf92c5e4dfa32eac8adbda82fa;hp=b09d5e719351a30b8b173a20b151465e55c60484;hpb=47982b199010496e34eefb95044275fb231cba18;p=demo

diff --git a/src/image.h b/src/image.h
index b09d5e7..ec5228d 100644
--- a/src/image.h
+++ b/src/image.h
@@ -1,6 +1,8 @@
 #ifndef IMAGE_H_
 #define IMAGE_H_
 
+#include <gmath/gmath.h>
+
 class Image {
 public:
 	int w;
@@ -24,6 +26,9 @@ public:
 	Image &operator =(Image &&image);
 
 	bool load(const char *fname);
+
+	Vec4 lookup_nearest(float u, float v) const;
+	//TODO lookup_linear
 };
 
 #endif // IMAGE_H_
\ No newline at end of file