Metal: Fixed occlusion queries and depth texture data, added HDR10 and unretained command buffers. Closes #2356, #2017, #1827, #2974, #3642. (#4060)

scripts/bgfx.lua

@@ -139,6 +139,9 @@ function bgfxProjectBase(_kind, _defines)
 			"-Wno-microsoft-const-init", -- default initialization of an object of const type '' without a user-provided default constructor is a Microsoft extension
 		}
 
+	configuration { "ios* or tvos* or xros*" }
+		buildoptions { "-x objective-c++" }
+
 	configuration { "osx*" }
 		buildoptions { "-x objective-c++" }  -- additional build option for osx
 		linkoptions {

scripts/genie.lua

@@ -403,9 +403,9 @@ function exampleProjectDefaults()
 		kind "ConsoleApp"
 		linkoptions {
 			"-framework CoreFoundation",
+			"-framework CoreGraphics",
 			"-framework Foundation",
 			"-framework IOKit",
-			"-framework OpenGLES",
 			"-framework QuartzCore",
 			"-framework UIKit",
 			"-weak_framework Metal",
@@ -591,6 +591,7 @@ or _OPTIONS["with-combined-examples"] then
 		, "52-layered"
 		, "53-sky2"
 		, "54-s2h"
+		, "55-hdr10"
 		)
 
 

scripts/geometryv.lua

@@ -149,11 +149,15 @@ project ("geometryv")
 		kind "ConsoleApp"
 		linkoptions {
 			"-framework CoreFoundation",
+			"-framework CoreGraphics",
 			"-framework Foundation",
 			"-framework IOKit",
-			"-framework OpenGLES",
 			"-framework QuartzCore",
 			"-framework UIKit",
+			"-weak_framework Metal",
+			"-weak_framework VideoToolbox",
+			"-weak_framework CoreMedia",
+			"-weak_framework CoreVideo",
 		}
 
 	configuration { "xcode4", "ios" }

scripts/texturev.lua

@@ -209,11 +209,15 @@ project "texturev"
 		kind "ConsoleApp"
 		linkoptions {
 			"-framework CoreFoundation",
+			"-framework CoreGraphics",
 			"-framework Foundation",
 			"-framework IOKit",
-			"-framework OpenGLES",
 			"-framework QuartzCore",
 			"-framework UIKit",
+			"-weak_framework Metal",
+			"-weak_framework VideoToolbox",
+			"-weak_framework CoreMedia",
+			"-weak_framework CoreVideo",
 		}
 
 	configuration { "xcode*", "ios" }