README.md

@@ -49,7 +49,7 @@ new_img = img.clone()
 new_img = img.clone(True)
 ```
 
-### Basic pixel operations
+### Basic pixel manipulation
 
 ```python
 # Get pixel value
@@ -65,7 +65,7 @@ img.clear()
 img.copy_data(another_img)
 ```
 
-### File operations
+### File manipulation
 
 #### Raw dump files
 
@@ -135,18 +135,3 @@ Ensure `floatimg` containing path is in the `PYTHONPATH`, this will run the test
 pytest --cov=floatimg tests/*
 ```
 
-### Status
-
-The goal is not to bind all the functions but essential ones too build a front-end with python-tkinter. 
-
-#### Done
-
- - lib/fimg-core.c
- - lib/fimg-file.c
- - lib/operator.c
- - funcs/exporter.c
- - funcs/fimg-png.c
-
-#### Partial
-
- - lib/fimg-math.c

floatimg/image.py

@@ -176,9 +176,6 @@ c_fimg_load_from_png = LIB.fimg_load_from_png
 c_fimg_load_from_png.argtypes = (ct.c_char_p, ct.POINTER(C_FloatImg))
 c_fimg_load_from_png.restype = ct.c_int
 
-c_fimg_get_maxvalue = LIB.fimg_get_maxvalue
-c_fimg_get_maxvalue.argtypes = (ct.POINTER(C_FloatImg),)
-c_fimg_get_maxvalue.restype = ct.c_float
 
 ############################################################################################################
 class FloatImg:
@@ -319,16 +316,15 @@ class FloatImg:
         """return a new image with minimum pixel values per channel between current and parameter"""
         res = self.clone(False)
         # C code inverts comparison
-        assert c_fimg_minimum(self.c_img_p, img.c_img_p, res.c_img_p) == 0
+        assert c_fimg_maximum(self.c_img_p, img.c_img_p, res.c_img_p) == 0
         return res
 
-
     #######################################################################################################
     def max(self, img):
         """return a new image with maximum pixel values per channel between current and parameter"""
         res = self.clone(False)
         # C code inverts comparison
-        assert c_fimg_maximum(self.c_img_p, img.c_img_p, res.c_img_p) == 0
+        assert c_fimg_minimum(self.c_img_p, img.c_img_p, res.c_img_p) == 0
         return res
 
     #######################################################################################################
@@ -341,11 +337,6 @@ class FloatImg:
             == 0
         )
 
-    #######################################################################################################
-    def maxvalue(self):
-        """return the maximum value for any channel in the image"""
-        return c_fimg_get_maxvalue(self.c_img_p)
-
 
 ###########################################################################################################
 def fileinfos(fname):

tests/maths.py

@@ -1,12 +0,0 @@
-"""test of core functions """
-
-import floatimg
-
-def test_maxvaalue():
-    width = 5
-    height = 5
-
-    img = floatimg.create_rgb(width, height)
-    color = (255.0, 255.0, 255.0)
-    img.put(2,2, color)
-    assert img.maxvalue() == 255.0