From 62b7442c7d1494a6b5f20add7822ef01d78bbc97 Mon Sep 17 00:00:00 2001
From: OTHGMars <mmars1149@aol.com>
Date: Fri, 27 Apr 2018 21:44:04 -0400
Subject: [PATCH] Updates PlatformCursorController to use full set of SDL
 cursors. Adds support for the SDL_SYSTEM_CURSOR_WAITARROW and
 SDL_SYSTEM_CURSOR_NO.

---
 Engine/source/windowManager/platformCursorController.h      | 3 +++
 Engine/source/windowManager/sdl/sdlCursorController.cpp     | 5 +++--
 Engine/source/windowManager/win32/win32CursorController.cpp | 5 +++--
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/Engine/source/windowManager/platformCursorController.h b/Engine/source/windowManager/platformCursorController.h
index 686f4d390..4bd969a5c 100644
--- a/Engine/source/windowManager/platformCursorController.h
+++ b/Engine/source/windowManager/platformCursorController.h
@@ -76,6 +76,9 @@ public:
       curResizeNESW,
       curResizeNWSE,
       curHand,
+      curWaitArrow,
+      curNoNo,
+      numPlatformCursors
    };
 
 public:
diff --git a/Engine/source/windowManager/sdl/sdlCursorController.cpp b/Engine/source/windowManager/sdl/sdlCursorController.cpp
index dca1f04be..601df4e19 100644
--- a/Engine/source/windowManager/sdl/sdlCursorController.cpp
+++ b/Engine/source/windowManager/sdl/sdlCursorController.cpp
@@ -41,7 +41,8 @@ static struct { U32 id; SDL_SystemCursor resourceID; SDL_Cursor *cursor;} sgCurs
    { PlatformCursorController::curResizeNESW,  SDL_SYSTEM_CURSOR_SIZENESW,    NULL },
    { PlatformCursorController::curResizeNWSE,  SDL_SYSTEM_CURSOR_SIZENWSE,    NULL },
    { PlatformCursorController::curHand,        SDL_SYSTEM_CURSOR_HAND,        NULL },
-   { 0,                                        SDL_SYSTEM_CURSOR_NO,          NULL },
+   { PlatformCursorController::curWaitArrow,   SDL_SYSTEM_CURSOR_WAITARROW,   NULL },
+   { PlatformCursorController::curNoNo,        SDL_SYSTEM_CURSOR_NO,          NULL },
 };
 
 
@@ -90,7 +91,7 @@ void PlatformCursorControllerSDL::setCursorShape(U32 cursorID)
 {
    SDL_Cursor* cursor = NULL;
 
-   for(S32 i = 0; sgCursorShapeMap[i].resourceID != SDL_SYSTEM_CURSOR_NO; ++i)
+   for(S32 i = 0; i < numPlatformCursors; ++i)
    {
       if(cursorID == sgCursorShapeMap[i].id)
       {  
diff --git a/Engine/source/windowManager/win32/win32CursorController.cpp b/Engine/source/windowManager/win32/win32CursorController.cpp
index ba19b0979..25e024e65 100644
--- a/Engine/source/windowManager/win32/win32CursorController.cpp
+++ b/Engine/source/windowManager/win32/win32CursorController.cpp
@@ -43,7 +43,8 @@ static struct { U32 id; LPTSTR resourceID; } sgCursorShapeMap[]=
    { PlatformCursorController::curResizeNESW,  IDC_SIZENESW },
    { PlatformCursorController::curResizeNWSE,  IDC_SIZENWSE },
    { PlatformCursorController::curHand,        IDC_HAND },
-   { 0,                             0 },
+   { PlatformCursorController::curWaitArrow,   IDC_WAIT },
+   { PlatformCursorController::curNoNo,        IDC_NO },
 };
 
 //static const EnumTable::Enums curManagerShapesEnums[] = 
@@ -129,7 +130,7 @@ void Win32CursorController::setCursorShape(U32 cursorID)
 {
    LPTSTR resourceID = NULL;
 
-   for(S32 i = 0;sgCursorShapeMap[i].resourceID != NULL;++i)
+   for(S32 i = 0; i < numPlatformCursors; ++i)
    {
       if(cursorID == sgCursorShapeMap[i].id)
       {