From 13c4945b3a5822a50b555d617cf43bcb8a10704e Mon Sep 17 00:00:00 2001
From: Relintai <relintai@protonmail.com>
Date: Thu, 28 Jul 2022 19:37:52 +0200
Subject: [PATCH] Ported: Add INFO_SHADER_COMPILES_IN_FRAME to GL ES 3 render
 info - RandomShaper
 https://github.com/godotengine/godot/commit/f46d7583ff3df9562b3d8123d8f12c539d116336

---
 doc/classes/VisualServer.xml | 22 ++++++++++++++--------
 servers/visual_server.cpp    |  1 +
 servers/visual_server.h      |  1 +
 3 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/doc/classes/VisualServer.xml b/doc/classes/VisualServer.xml
index 279391db6..088087621 100644
--- a/doc/classes/VisualServer.xml
+++ b/doc/classes/VisualServer.xml
@@ -3197,28 +3197,34 @@
 		<constant name="INFO_SHADER_CHANGES_IN_FRAME" value="3" enum="RenderInfo">
 			The amount of shader rebinds in the frame.
 		</constant>
-		<constant name="INFO_SURFACE_CHANGES_IN_FRAME" value="4" enum="RenderInfo">
+		<constant name="INFO_SHADER_COMPILES_IN_FRAME" value="4" enum="RenderInfo">
+			The peak amount of shaders that have been under compilation in the frame.
+			This is useful to know when asynchronous shader compilation has finished for the current shaders on screen.
+			[b]Note:[/b] For complete certainty, only assume there are no outstanding compilations when this value is zero for at least two frames in a row.
+			Unimplemented in the GLES2 rendering backend, always returns 0.
+		</constant>
+		<constant name="INFO_SURFACE_CHANGES_IN_FRAME" value="5" enum="RenderInfo">
 			The amount of surface changes in the frame.
 		</constant>
-		<constant name="INFO_DRAW_CALLS_IN_FRAME" value="5" enum="RenderInfo">
+		<constant name="INFO_DRAW_CALLS_IN_FRAME" value="6" enum="RenderInfo">
 			The amount of draw calls in frame.
 		</constant>
-		<constant name="INFO_2D_ITEMS_IN_FRAME" value="6" enum="RenderInfo">
+		<constant name="INFO_2D_ITEMS_IN_FRAME" value="7" enum="RenderInfo">
 			The amount of 2d items in the frame.
 		</constant>
-		<constant name="INFO_2D_DRAW_CALLS_IN_FRAME" value="7" enum="RenderInfo">
+		<constant name="INFO_2D_DRAW_CALLS_IN_FRAME" value="8" enum="RenderInfo">
 			The amount of 2d draw calls in frame.
 		</constant>
-		<constant name="INFO_USAGE_VIDEO_MEM_TOTAL" value="8" enum="RenderInfo">
+		<constant name="INFO_USAGE_VIDEO_MEM_TOTAL" value="9" enum="RenderInfo">
 			Unimplemented in the GLES2 and GLES3 rendering backends, always returns 0.
 		</constant>
-		<constant name="INFO_VIDEO_MEM_USED" value="9" enum="RenderInfo">
+		<constant name="INFO_VIDEO_MEM_USED" value="10" enum="RenderInfo">
 			The amount of video memory used, i.e. texture and vertex memory combined.
 		</constant>
-		<constant name="INFO_TEXTURE_MEM_USED" value="10" enum="RenderInfo">
+		<constant name="INFO_TEXTURE_MEM_USED" value="11" enum="RenderInfo">
 			The amount of texture memory used.
 		</constant>
-		<constant name="INFO_VERTEX_MEM_USED" value="11" enum="RenderInfo">
+		<constant name="INFO_VERTEX_MEM_USED" value="12" enum="RenderInfo">
 			The amount of vertex memory used.
 		</constant>
 		<constant name="FEATURE_SHADERS" value="0" enum="Features">
diff --git a/servers/visual_server.cpp b/servers/visual_server.cpp
index 26f1a180a..897c79eff 100644
--- a/servers/visual_server.cpp
+++ b/servers/visual_server.cpp
@@ -2392,6 +2392,7 @@ void VisualServer::_bind_methods() {
 	BIND_ENUM_CONSTANT(INFO_VERTICES_IN_FRAME);
 	BIND_ENUM_CONSTANT(INFO_MATERIAL_CHANGES_IN_FRAME);
 	BIND_ENUM_CONSTANT(INFO_SHADER_CHANGES_IN_FRAME);
+	BIND_ENUM_CONSTANT(INFO_SHADER_COMPILES_IN_FRAME);
 	BIND_ENUM_CONSTANT(INFO_SURFACE_CHANGES_IN_FRAME);
 	BIND_ENUM_CONSTANT(INFO_DRAW_CALLS_IN_FRAME);
 	BIND_ENUM_CONSTANT(INFO_2D_ITEMS_IN_FRAME);
diff --git a/servers/visual_server.h b/servers/visual_server.h
index 3ed491d42..965f318f0 100644
--- a/servers/visual_server.h
+++ b/servers/visual_server.h
@@ -1032,6 +1032,7 @@ public:
 		INFO_VERTICES_IN_FRAME,
 		INFO_MATERIAL_CHANGES_IN_FRAME,
 		INFO_SHADER_CHANGES_IN_FRAME,
+		INFO_SHADER_COMPILES_IN_FRAME,
 		INFO_SURFACE_CHANGES_IN_FRAME,
 		INFO_DRAW_CALLS_IN_FRAME,
 		INFO_2D_ITEMS_IN_FRAME,