bla

include/amscppimglib4/amscppimglib4.hpp

@@ -41,10 +41,16 @@ namespace ams
     public:
         float R,G,B,A;
         
-        amspixel();
-        amspixel(float _R ,float _G, float _B, float _A);
-        uint8_t& operator[](const int ind);
-        const uint8_t& operator[](const int ind) const;
+        amsfloatpixel();
+        amsfloatpixel(float _R ,float _G, float _B, float _A);
+        float& operator[](const int ind);
+        const float& operator[](const int ind) const;
+
+        amsfloatpixel operator+(amsfloatpixel rhs);
+        amsfloatpixel operator-(amsfloatpixel rhs);
+        amsfloatpixel operator*(float rhs);
+        amsfloatpixel operator/(float rhs);
+        
     };
 
     class amsimage
@@ -82,6 +88,9 @@ namespace ams
         uint8_t& operator()(int Nc, int I, int J);
         const uint8_t& operator()(int Nc, int I, int J) const;
 
+        amsfloatpixel get_fpixel(int x, int y) const;
+        int set_fpixel(int x, int y, amsfloatpixel p);
+
         void clear();
         void setall(amspixel color);
 
@@ -97,7 +106,7 @@ namespace ams
         //applied color to any pixels where the bitplane's value is >= thresh
         int apply_bitplane_mask(int x0, int y0, const amsbitplane* bp, amspixel color, uint8_t thresh);
 
-        amsfloatpixel interpolate(float x, float y);
+        amsfloatpixel interpolate(float x, float y) const;
 
         //rescales the image with linear interpolation
         amsimage rescale(int nnx, int nny);
@@ -138,6 +147,10 @@ namespace ams
         const uint8_t& operator()(int I, int J) const;
         uint8_t& operator[](long I);
         const uint8_t& operator[](long I) const;
+
+        float getf(int x, int y) const;
+        int setf(int x, int y, float f) const;
+        float interpolate(int x, int y);
         
 
         void clear();

include/amscppimglib4/amscppimglib4_intlutil.hpp

@@ -104,8 +104,10 @@ void amsimage_planeregion_set(
     uint8_t val
 );
 
-
-
+double mod(double x, double n);
+float mod(float x, float n);
+int32_t mod(int32_t x, int32_t n);
+int64_t mod(int64_t x, int64_t n);
 
 }; //end namespace imglib4
 }; //end namespace ams