1 files changed, 14 insertions, 0 deletions
diff --git a/src/client/shadows/shadowsshadercallbacks.h b/src/client/shadows/shadowsshadercallbacks.h
index 43ad489f2..3549567c3 100644
--- a/src/client/shadows/shadowsshadercallbacks.h
+++ b/src/client/shadows/shadowsshadercallbacks.h
@@ -21,14 +21,28 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "irrlichttypes_extrabloated.h"
 #include <IMaterialRendererServices.h>
 #include <IShaderConstantSetCallBack.h>
+#include "client/shader.h"
 
 class ShadowDepthShaderCB : public video::IShaderConstantSetCallBack
 {
 public:
+	ShadowDepthShaderCB() :
+			m_light_mvp_setting("LightMVP"),
+			m_map_resolution_setting("MapResolution"),
+			m_max_far_setting("MaxFar"),
+			m_color_map_sampler_setting("ColorMapSampler")
+	{}
+
 	void OnSetMaterial(const video::SMaterial &material) override {}
 
 	void OnSetConstants(video::IMaterialRendererServices *services,
 			s32 userData) override;
 
 	f32 MaxFar{2048.0f}, MapRes{1024.0f};
+
+private:
+	CachedVertexShaderSetting<f32, 16> m_light_mvp_setting;
+	CachedVertexShaderSetting<f32> m_map_resolution_setting;
+	CachedVertexShaderSetting<f32> m_max_far_setting;
+	CachedPixelShaderSetting<s32> m_color_map_sampler_setting;
 };