Add more methods

Author: seisman

pygmt/src/clip.py

@@ -10,13 +10,14 @@ def _clip_method(clip_type):
     """
     Return the clip method for the given clip type.
     """
-    match clip_type:
-        case "polygon":
-            return "clip"
-        case "land":
-            return "coast"
-        case "water":
-            return "coast"
+    return {
+        "polygon": "clip",
+        "solar": "solar",
+        "mask": "mask",
+        "land": "coast",
+        "water": "coast",
+        "dcw": "coast",
+    }[clip_type]
 
 
 class ClipAccessor:
@@ -30,6 +31,32 @@ def __init__(self):
         self.args_enter = ""
         self.args_exit = ""
 
+    def land(self):
+        """
+        Clip the data to the land.
+        """
+        self.type = "land"
+        self.data = None
+        self.args_enter = build_arg_list({"G": True})
+        self.args_exit = build_arg_list({"Q": True})
+        return self
+
+    def water(self):
+        """
+        Clip the data to the water.
+        """
+        self.type = "water"
+        self.data = None
+        self.args_enter = build_arg_list({"S": True})
+        self.args_exit = build_arg_list({"Q": True})
+        return self
+
+    def dcw(self):
+        """
+        Clip based on the Digital Chart of the World.
+        """
+        raise NotImplementedError
+
     def polygon(self, x, y):
         """
         Clip the data to a polygon.
@@ -45,25 +72,17 @@ def polygon(self, x, y):
         self.args_exit = ["-C"]
         return self
 
-    def land(self):
+    def solar(self):
         """
-        Clip the data to the land.
+        Clip the data to the solar terminator.
         """
-        self.type = "land"
-        self.data = None
-        self.args_enter = build_arg_list({"G": True})
-        self.args_exit = build_arg_list({"Q": True})
-        return self
+        raise NotImplementedError
 
-    def water(self):
+    def mask(self):
         """
-        Clip the data to the water.
+        Clip the data to a mask.
         """
-        self.type = "water"
-        self.data = None
-        self.args_enter = build_arg_list({"S": True})
-        self.args_exit = build_arg_list({"Q": True})
-        return self
+        raise NotImplementedError
 
     def __enter__(self):
         """