From a97a2ec133933914fb390b387600c797cf0ae476 Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Mon, 11 Apr 2022 00:26:50 +0200
Subject: [PATCH] - backend sync with Raze
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Nothing really useful here…
---
 src/common/rendering/v_video.h     |  1 -
 src/common/scripting/vm/vm.h       |  7 +++++++
 src/common/thirdparty/math/cmath.h | 12 ++++++++++++
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/common/rendering/v_video.h b/src/common/rendering/v_video.h
index 31e7389d0..4322165bf 100644
--- a/src/common/rendering/v_video.h
+++ b/src/common/rendering/v_video.h
@@ -44,7 +44,6 @@
 #include "intrect.h"
 #include "hw_shadowmap.h"
 #include "buffers.h"
-#include "g_levellocals.h"
 
 
 struct FPortalSceneState;
diff --git a/src/common/scripting/vm/vm.h b/src/common/scripting/vm/vm.h
index d0a34a975..4bd342a49 100644
--- a/src/common/scripting/vm/vm.h
+++ b/src/common/scripting/vm/vm.h
@@ -708,6 +708,13 @@ struct AFuncDesc
 	extern FieldDesc const *const VMGlobal_##name##_HookPtr; \
 	MSVC_FSEG FieldDesc const *const VMGlobal_##name##_HookPtr GCC_FSEG = &VMGlobal_##name;
 
+#define DEFINE_GLOBAL_UNSIZED(name) \
+	static const FieldDesc VMGlobal_##name = { "", #name, (size_t)&name, ~0u, 0 }; \
+	extern FieldDesc const *const VMGlobal_##name##_HookPtr; \
+	MSVC_FSEG FieldDesc const *const VMGlobal_##name##_HookPtr GCC_FSEG = &VMGlobal_##name;
+
+
+
 
 class AActor;
 
diff --git a/src/common/thirdparty/math/cmath.h b/src/common/thirdparty/math/cmath.h
index 5c02c4e87..7059e5e57 100644
--- a/src/common/thirdparty/math/cmath.h
+++ b/src/common/thirdparty/math/cmath.h
@@ -54,6 +54,16 @@ extern FFastTrig fasttrig;
 #define RAD2BAM(f)		((unsigned)xs_CRoundToInt((f) * (0x80000000/3.14159265358979323846)))
 
 
+inline double fastcosbam(double v)
+{
+	return fasttrig.cos(v);
+}
+
+inline double fastsinbam(double v)
+{
+	return fasttrig.sin(v);
+}
+
 inline double fastcosdeg(double v)
 {
 	return fasttrig.cos(DEG2BAM(v));
@@ -129,6 +139,8 @@ inline double cosdeg(double v)
 #else
 #define g_sindeg	fastsindeg
 #define g_cosdeg	fastcosdeg
+#define g_sinbam	fastsinbam
+#define g_cosbam	fastcosbam
 #define g_sin	fastsin
 #define g_cos	fastcos
 #endif