Updated ImGui.

3rdparty/ocornut-imgui/imgui.cpp

@@ -1,4 +1,4 @@
-// dear imgui, v1.50 WIP
+// dear imgui, v1.50
 // (main code and documentation)
 
 // See ImGui::ShowTestWindow() in imgui_demo.cpp for demo code.
@@ -280,8 +280,9 @@
       stb_textedit.h
       stb_truetype.h
     Don't overwrite imconfig.h if you have made modification to your copy.
-    Check the "API BREAKING CHANGES" sections for a list of occasional API breaking changes. If you have a problem with a function, search for its name
-    in the code, there will likely be a comment about it. Please report any issue to the GitHub page!
+    If you have a problem with a missing function/symbols, search for its name in the code, there will likely be a comment about it. 
+    Check the "API BREAKING CHANGES" sections for a list of occasional API breaking changes. 
+    Please report any issue to the GitHub page!
 
  Q: What is ImTextureID and how do I display an image?
  A: ImTextureID is a void* used to pass renderer-agnostic texture references around until it hits your render function.

3rdparty/ocornut-imgui/imgui.h

@@ -1,4 +1,4 @@
-// dear imgui, v1.50 WIP
+// dear imgui, v1.50
 // (headers)
 
 // See imgui.cpp file for documentation.
@@ -16,7 +16,7 @@
 #include <stddef.h>         // ptrdiff_t, NULL
 #include <string.h>         // memset, memmove, memcpy, strlen, strchr, strcpy, strcmp
 
-#define IMGUI_VERSION       "1.50 WIP"
+#define IMGUI_VERSION       "1.50"
 
 // Define attributes of all API symbols declarations, e.g. for DLL under Windows.
 #ifndef IMGUI_API
@@ -1316,7 +1316,7 @@ struct ImFontAtlas
     // Pitch = Width * BytesPerPixels
     IMGUI_API void              GetTexDataAsAlpha8(unsigned char** out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel = NULL);  // 1 byte per-pixel
     IMGUI_API void              GetTexDataAsRGBA32(unsigned char** out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel = NULL);  // 4 bytes-per-pixel
-    void                        SetTexID(void* id)  { TexID = id; }
+    void                        SetTexID(ImTextureID id)  { TexID = id; }
 
     // Helpers to retrieve list of common Unicode ranges (2 value per range, values are inclusive, zero-terminated list)
     // NB: Make sure that your string are UTF-8 and NOT in your local code page. See FAQ for details.
@@ -1329,7 +1329,7 @@ struct ImFontAtlas
 
     // Members
     // (Access texture data via GetTexData*() calls which will setup a default font for you.)
-    void*                       TexID;              // User data to refer to the texture once it has been uploaded to user's graphic systems. It ia passed back to you during rendering.
+    ImTextureID                 TexID;              // User data to refer to the texture once it has been uploaded to user's graphic systems. It is passed back to you during rendering via the ImDrawCmd structure.
     unsigned char*              TexPixelsAlpha8;    // 1 component per pixel, each component is unsigned 8-bit. Total size = TexWidth * TexHeight
     unsigned int*               TexPixelsRGBA32;    // 4 component per pixel, each component is unsigned 8-bit. Total size = TexWidth * TexHeight * 4
     int                         TexWidth;           // Texture width calculated during Build().

3rdparty/ocornut-imgui/imgui_demo.cpp

@@ -1,4 +1,4 @@
-// dear imgui, v1.50 WIP
+// dear imgui, v1.50
 // (demo code)
 
 // Message to the person tempted to delete this file when integrating ImGui into their code base:

3rdparty/ocornut-imgui/imgui_draw.cpp

@@ -1,4 +1,4 @@
-// dear imgui, v1.50 WIP
+// dear imgui, v1.50
 // (drawing and font code)
 
 // Contains implementation for

3rdparty/ocornut-imgui/imgui_internal.h

@@ -1,4 +1,4 @@
-// dear imgui, v1.50 WIP
+// dear imgui, v1.50
 // (internals)
 
 // You may use this file to debug, understand or extend ImGui features but we don't provide any guarantee of forward compatibility!