From 2e4ecca19aadc09d5c3d927724f8004b6a0ff0b0 Mon Sep 17 00:00:00 2001
From: quou <quou@disroot.org>
Date: Thu, 13 Feb 2025 23:32:28 +1100
Subject: refactoring; prep for shadows

---
 lighting.hpp | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'lighting.hpp')

diff --git a/lighting.hpp b/lighting.hpp
index f7708a1..627de66 100644
--- a/lighting.hpp
+++ b/lighting.hpp
@@ -5,12 +5,23 @@
 #include "video.hpp"
 
 struct Arena;
+struct Model_Resources;
+struct Model_Scene;
 struct World;
 
+struct Caster {
+	m4f vp;
+};
+
 struct Lighting {
 	static constexpr int max_lights = 128;
+	static constexpr int max_shadows = 16;
+	static constexpr int shadow_res = 512;
 	Staged_Buffer lights;
-	int light_count;
+	Texture_Id shadows;
+	Texture_Id shadow_slices[max_shadows];
+	Caster casters[max_shadows];
+	int light_count, caster_count;
 	void init(Device* dev);
 	void destroy(Device* dev);
 	void update(Device* dev, Context& ctx, World& w);
@@ -20,6 +31,7 @@ struct Lighting {
 struct Light {
 	v3f colour;
 	float brightness;
+	bool caster;
 };
 
 struct Sun_Light : Light {
-- 
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