From 48f7c5603e5b2dfca941d228e76e452bc269a1fa Mon Sep 17 00:00:00 2001
From: x2048 <codeforsmile@gmail.com>
Date: Thu, 7 Apr 2022 22:13:50 +0200
Subject: Adjust shadowmap distortion to use entire SM texture (#12166)

---
 src/client/shadows/shadowsshadercallbacks.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/client/shadows/shadowsshadercallbacks.h')

diff --git a/src/client/shadows/shadowsshadercallbacks.h b/src/client/shadows/shadowsshadercallbacks.h
index d00f59c37..87833c0ec 100644
--- a/src/client/shadows/shadowsshadercallbacks.h
+++ b/src/client/shadows/shadowsshadercallbacks.h
@@ -33,7 +33,8 @@ public:
 			m_color_map_sampler_setting("ColorMapSampler"),
 			m_perspective_bias0("xyPerspectiveBias0"),
 			m_perspective_bias1("xyPerspectiveBias1"),
-			m_perspective_zbias("zPerspectiveBias")
+			m_perspective_zbias("zPerspectiveBias"),
+			m_cam_pos_setting("CameraPos")
 	{}
 
 	void OnSetMaterial(const video::SMaterial &material) override {}
@@ -43,6 +44,7 @@ public:
 
 	f32 MaxFar{2048.0f}, MapRes{1024.0f};
 	f32 PerspectiveBiasXY {0.9f}, PerspectiveBiasZ {0.5f};
+	v3f CameraPos;
 
 private:
 	CachedVertexShaderSetting<f32, 16> m_light_mvp_setting;
@@ -52,4 +54,5 @@ private:
 	CachedVertexShaderSetting<f32> m_perspective_bias0;
 	CachedVertexShaderSetting<f32> m_perspective_bias1;
 	CachedVertexShaderSetting<f32> m_perspective_zbias;
+	CachedVertexShaderSetting<f32, 4> m_cam_pos_setting;
 };
-- 
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