9 files changed, 16 insertions, 22 deletions
diff --git a/ui/editNetwork.cpp b/ui/editNetwork.cpp
index 991cbc3..754053b 100644
--- a/ui/editNetwork.cpp
+++ b/ui/editNetwork.cpp
@@ -51,7 +51,7 @@ EditNetwork::render(const SceneShader & shader) const
 {
 	if (builder) {
 		blue.bind();
-		shader.setModel(Location {}, SceneShader::Program::StaticPos);
+		shader.absolute.use();
 		builder->render(shader);
 	}
 }
diff --git a/ui/gameMainSelector.h b/ui/gameMainSelector.h
index 9c05127..aacd67a 100644
--- a/ui/gameMainSelector.h
+++ b/ui/gameMainSelector.h
@@ -7,6 +7,8 @@
 #include <glm/glm.hpp>
 #include <memory>
 #include <string>
+
+class SceneShader;
 class Ray;
 class UIShader;
 class Camera;
diff --git a/ui/gameMainWindow.cpp b/ui/gameMainWindow.cpp
index 792ffab..1d90417 100644
--- a/ui/gameMainWindow.cpp
+++ b/ui/gameMainWindow.cpp
@@ -36,10 +36,6 @@ GameMainWindow::GameMainWindow(size_t w, size_t h) :
 	uiComponents.create<ManualCameraController>(glm::vec2 {-1150, -1150});
 	auto gms = uiComponents.create<GameMainSelector>(&camera, glm::vec2 {w, h});
 	uiComponents.create<GameMainToolbar>(gms.get());
-
-	shader.setUniform("lightDirection", glm::normalize(glm::vec3 {1, 0, -1}));
-	shader.setUniform("lightColor", {.6, .6, .6});
-	shader.setUniform("ambientColor", {0.5, 0.5, 0.5});
 }
 
 void
@@ -58,9 +54,3 @@ GameMainWindow::render() const
 	});
 	Window::render();
 }
-
-const SceneShader &
-GameMainWindow::getShader() const
-{
-	return shader;
-}
diff --git a/ui/gameMainWindow.h b/ui/gameMainWindow.h
index 09d17d1..c01888f 100644
--- a/ui/gameMainWindow.h
+++ b/ui/gameMainWindow.h
@@ -16,7 +16,6 @@ public:
 	void render() const override;
 
 private:
-	const SceneShader & getShader() const override;
 	SceneShader shader;
 	Camera camera;
 };
diff --git a/ui/sceneRenderer.cpp b/ui/sceneRenderer.cpp
index 5e03704..6e75dec 100644
--- a/ui/sceneRenderer.cpp
+++ b/ui/sceneRenderer.cpp
@@ -10,7 +10,7 @@ static constexpr std::array<glm::vec4, 4> displayVAOdata {{
 		{1.0f, 1.0f, 1.0f, 1.0f},
 		{1.0f, -1.0f, 1.0f, 0.0f},
 }};
-SceneRenderer::SceneRenderer(glm::ivec2 size) : lighting {lightingShader_vs.compile(), lightingShader_fs.compile()}
+SceneRenderer::SceneRenderer(glm::ivec2 size) : lighting {lightingShader_vs, lightingShader_fs}
 {
 	glBindVertexArray(displayVAO);
 	glBindBuffer(GL_ARRAY_BUFFER, displayVBO);
@@ -60,7 +60,6 @@ SceneRenderer::render(std::function<void()> content) const
 	// Lighting pass
 	glDisable(GL_BLEND);
 	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-	glUseProgram(lighting.m_program);
 	glActiveTexture(GL_TEXTURE0);
 	glBindTexture(GL_TEXTURE_2D, gPosition);
 	glActiveTexture(GL_TEXTURE1);
@@ -68,6 +67,7 @@ SceneRenderer::render(std::function<void()> content) const
 	glActiveTexture(GL_TEXTURE2);
 	glBindTexture(GL_TEXTURE_2D, gAlbedoSpec);
 	// TODO Configure lights
+	lighting.use();
 	glBindVertexArray(displayVAO);
 	glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
 	glBindVertexArray(0);
diff --git a/ui/sceneRenderer.h b/ui/sceneRenderer.h
index 6176f1b..6c96418 100644
--- a/ui/sceneRenderer.h
+++ b/ui/sceneRenderer.h
@@ -1,12 +1,13 @@
 #pragma once
 
-#include "gfx/gl/sceneShader.h"
+#include "gfx/gl/program.h"
 #include "lib/glArrays.h"
 #include <functional>
+#include <glm/fwd.hpp>
 
 class SceneRenderer {
 public:
-	SceneRenderer(glm::ivec2 size);
+	explicit SceneRenderer(glm::ivec2 size);
 
 	void render(std::function<void()> content) const;
 
@@ -14,7 +15,12 @@ private:
 	glFrameBuffer gBuffer;
 	glTexture gPosition, gNormal, gAlbedoSpec;
 	glRenderBuffer depth;
-	ProgramHandleBase lighting;
+	class DeferredLightProgram : public Program {
+	public:
+		using Program::Program;
+		using Program::use;
+	};
+	DeferredLightProgram lighting;
 	glVertexArray displayVAO;
 	glBuffer displayVBO;
 };
diff --git a/ui/text.cpp b/ui/text.cpp
index 872e3f3..d24c268 100644
--- a/ui/text.cpp
+++ b/ui/text.cpp
@@ -43,7 +43,7 @@ Text::Text(std::string_view s, Position pos, glm::vec3 c) : UIComponent {pos}, c
 void
 Text::render(const UIShader & shader, const Position &) const
 {
-	shader.useText(colour);
+	shader.text.use(colour);
 	glActiveTexture(GL_TEXTURE0);
 	for (const auto & m : models) {
 		glBindTexture(GL_TEXTURE_2D, m.texture);
diff --git a/ui/toolbar.cpp b/ui/toolbar.cpp
index ada97b0..31d87dc 100644
--- a/ui/toolbar.cpp
+++ b/ui/toolbar.cpp
@@ -18,7 +18,7 @@ Toolbar::Toolbar(const std::initializer_list<InitInfo> & initInfo) : UIComponent
 void
 Toolbar::render(const UIShader & uiShader, const Position & parentPos) const
 {
-	uiShader.useDefault();
+	uiShader.icon.use();
 	const auto absPos = this->position + parentPos;
 	icons.apply(&UIComponent::render, uiShader, absPos);
 }
diff --git a/ui/window.h b/ui/window.h
index b3d3f68..0661915 100644
--- a/ui/window.h
+++ b/ui/window.h
@@ -10,8 +10,6 @@
 #include <special_members.hpp>
 #include <string>
 
-class SceneShader;
-
 class Window {
 public:
 	Window(size_t width, size_t height, const std::string & title);
@@ -30,7 +28,6 @@ public:
 protected:
 	[[nodiscard]] SDL_GLContext glContext() const;
 	virtual void render() const;
-	virtual const SceneShader & getShader() const = 0;
 
 	using SDL_WindowPtr = wrapped_ptrt<SDL_Window, SDL_CreateWindow, SDL_DestroyWindow>;
 	const glm::ivec2 size;