Update imgui to 0.7.0 (#1)

* Update imgui to 0.7.0

* Change the submodule URL to https

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "imgui-memory-editor-sys/vendor/imgui-memory-editor"]
 	path = imgui-memory-editor-sys/vendor/imgui-memory-editor
-	url = git@github.com:ocornut/imgui_club.git
+	url = https://github.com/ocornut/imgui_club.git

Cargo.toml

@@ -12,5 +12,5 @@ keywords = ["imgui", "memory", "editor"]
 categories = ["gui", "api-bindings"]
 
 [dependencies]
-imgui = "0.6.1"
+imgui = "0.7.0"
 imgui-memory-editor-sys = { path = "imgui-memory-editor-sys", version = "0.2.0" }

imgui-memory-editor-sys/Cargo.toml

@@ -12,7 +12,7 @@ links = "imgui_memory_editor"
 
 [dependencies]
 cty = "0.2.1"
-imgui-sys = "0.6.0"
+imgui-sys = "0.7.0"
 
 [build-dependencies]
 cc = "1.0.66"

src/memory_editor.rs

@@ -1,6 +1,6 @@
 use std::ffi::c_void;
 
-use imgui::{ImColor, ImStr, Ui};
+use imgui::{ImColor32, ImStr, Ui};
 
 
 // TODO: Alias ReadHandlerTrait and writeHandlerTrait to FnMuts once trait_alias is stabilized
@@ -120,7 +120,7 @@ impl<'a, T> MemoryEditor<'a, T> {
     }
     // background color of highlighted bytes.
     #[inline]
-    pub fn highlight_color(mut self, color: ImColor) -> Self {
+    pub fn highlight_color(mut self, color: ImColor32) -> Self {
         self.raw.HighlightColor = color.into();
         self
     }