From 961f69d8cda0364c04ec98efc70a6f21e0a091e6 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Mon, 22 Jan 2024 02:25:47 +0000
Subject: Bind the network profile in as uniforms

Makes the network shaders generic to network type
---
 gfx/gl/sceneShader.h | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'gfx/gl/sceneShader.h')

diff --git a/gfx/gl/sceneShader.h b/gfx/gl/sceneShader.h
index c86d157..8621442 100644
--- a/gfx/gl/sceneShader.h
+++ b/gfx/gl/sceneShader.h
@@ -3,6 +3,7 @@
 #include "config/types.h"
 #include "program.h"
 #include <glArrays.h>
+#include <span>
 
 class Location;
 
@@ -41,8 +42,17 @@ class SceneShader {
 		using SceneProgram::SceneProgram;
 	};
 
-	class WaterProgram : public SceneProgram {
+	class NetworkProgram : public AbsolutePosProgram {
 	public:
+		template<typename... S> explicit NetworkProgram(S &&...);
+
+		void use(const std::span<const glm::vec3>, const std::span<const float>) const;
+
+	private:
+		RequiredUniformLocation profileLoc, texturePosLoc, profileLengthLoc;
+	};
+
+	class WaterProgram : public SceneProgram {
 	public:
 		WaterProgram();
 		void use(float waveCycle) const;
@@ -57,7 +67,7 @@ public:
 	BasicProgram basic;
 	WaterProgram water;
 	AbsolutePosProgram basicInst, landmass, absolute, spotLightInst, pointLightInst;
-	AbsolutePosProgram networkStraight, networkCurve;
+	NetworkProgram networkStraight, networkCurve;
 
 	void setViewProjection(const GlobalPosition3D & viewPoint, const glm::mat4 & viewProjection) const;
 	void setViewPort(const ViewPort & viewPort) const;
-- 
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