more dials, better models

assets/shader/main.fsh

@@ -33,9 +33,9 @@ out vec4 frag_colour;
 
 uniform vec3 brightness;
 uniform vec3 camera_pos;
-uniform int lights_count;
 uniform float far_plane;
 uniform bool shadows_enabled;
+uniform int lights_count;
 
 vec3 FresnelSchlick(float cosTheta, vec3 F0)
 {

src/electric/generator.cpp

@@ -121,6 +121,22 @@ double Generator::get_phase_diff() const
 	return Util::Math::mod(phase - grid->get_phase() + M_PI, 2*M_PI) - M_PI;
 }
 
+double Generator::get_frequency() const
+{
+	return get_rpm() / 60;
+}
+
+double Generator::get_power() const
+{
+	return energy_generated;
+}
+
+double Generator::get_voltage() const
+{
+	// TODO: implement this
+	return get_frequency() / 60 * 20e3;
+}
+
 Generator::operator Json::Value() const
 {
 	Json::Value node;

src/electric/generator.hpp

@@ -34,11 +34,13 @@ public:
 	void update(double dt);
 	
 	double get_rpm() const;
+	double get_frequency() const;
+	double get_power() const;
+	double get_voltage() const;
 	double get_phase_diff() const;
 	
 	operator Json::Value() const;
 	
-	constexpr double get_energy_generated() const { return energy_generated; }
 	constexpr double get_phase() const { return phase; }
 };
 

src/graphics/equipment/reactor.cpp

@@ -11,35 +11,14 @@ using namespace Sim::Graphics::Equipment;
 
 Reactor::Reactor(const Model& model)
 {
-	g_control_rod = model.load("visual_control_rod");
+	g_control_rod = model.load("visual_control_rod_lift");
+	g_control_rod.set_transform_id();
+	g_control_rod.add(model.load("visual_control_rod_base"));
 }
 
 void Reactor::remesh_static(Mesh& rmesh)
 {
 	Sim::System& sys = *Sim::System::active;
-
-	for(int i = 0; i < sys.reactor.size; i++)
-	{
-		Sim::Reactor::Rod* r = sys.reactor.rods[i].get();
-
-		if(!r->should_display())
-		{
-			continue;
-		}
-
-		if(r->get_colour()[3] != 0)
-		{
-			Mesh m = g_control_rod;
-			m.set_transform_id();
-			rmesh.add(m);
-		}
-	}
-}
-
-void Reactor::get_static_transforms(std::vector<glm::mat4>& transforms)
-{
-	Sim::System& sys = *Sim::System::active;
-
 	double t_step = sys.reactor.cell_width;
 	double t_sx = -(sys.reactor.width - 1) * t_step / 2.0;
 	double t_sy = -(sys.reactor.height - 1) * t_step / 2.0;
@@ -60,7 +39,27 @@ void Reactor::get_static_transforms(std::vector<glm::mat4>& transforms)
 
 		if(r->get_colour()[3] != 0)
 		{
-			transforms.push_back(glm::translate(glm::mat4(1), glm::vec3(ox, oy, (1 - r->get_colour().r) * sys.reactor.cell_height)));
+			rmesh.add(g_control_rod, glm::translate(glm::mat4(1), glm::vec3(ox, oy, 0)));
+		}
+	}
+}
+
+void Reactor::get_static_transforms(std::vector<glm::mat4>& transforms)
+{
+	Sim::System& sys = *Sim::System::active;
+
+	for(int i = 0; i < sys.reactor.size; i++)
+	{
+		Sim::Reactor::Rod* r = sys.reactor.rods[i].get();
+
+		if(!r->should_display())
+		{
+			continue;
+		}
+
+		if(r->get_colour()[3] != 0)
+		{
+			transforms.push_back(glm::translate(glm::mat4(1), glm::vec3(0, 0, (1 - r->get_colour().r) * sys.reactor.cell_height)));
 		}
 	}
 }

src/graphics/mesh/mesh.cpp

@@ -25,6 +25,14 @@ void Mesh::set_transform_id()
 	max_transform_id = 0;
 }
 
+void Mesh::set_texture_id(unsigned int id)
+{
+	for(unsigned int i = 0; i < vertices.size(); i++)
+	{
+		vertices[i].texid = id;
+	}
+}
+
 void Mesh::add(const Mesh& o, glm::mat4 mat)
 {
 	unsigned int off = vertices.size();

src/graphics/mesh/mesh.hpp

@@ -24,6 +24,7 @@ struct Mesh
 	Mesh();
 
 	void set_transform_id();
+	void set_texture_id(unsigned int id);
 	void set_vertices(const Arrays::Vertex* data, size_t size);
 	void set_indices(const unsigned int* data, size_t size);
 	void load_text(const char* text, double size);

src/graphics/monitor/core.cpp

@@ -189,7 +189,7 @@ void Core::remesh_slow(Mesh& rmesh)
 	Sim::System& sys = *System::active;
 	Sim::Graphics::Mesh mesh;
 	
-	double step = 1 / (sys.vessel.diameter / sys.reactor.cell_width * 0.8);
+	double step = sys.reactor.cell_width / sys.vessel.diameter * 0.8;
 	double sx = 0.5 - (sys.reactor.width - 1) * step / 2.0;
 	double sy = 0.5 - (sys.reactor.height - 1) * step / 2.0;
 	

src/graphics/monitor/turbine.cpp

@@ -8,6 +8,7 @@
 #include "../../coolant/valve.hpp"
 #include "../input/focus.hpp"
 #include "../../util/streams.hpp"
+#include "../../util/math.hpp"
 
 #include <glm/ext/matrix_transform.hpp>
 #include <iostream>
@@ -20,11 +21,18 @@ Turbine::Turbine(const Model& model)
 {
 	mat = Locations::monitors[4];
 
-	g_synchroscope_dial = model.load("visual_synchroscope_dial");
+	g_dial_phase = model.load("visual_dial_phase");
+	g_dial_voltage = model.load("visual_dial_voltage");
+	g_dial_power = model.load("visual_dial_power");
+	g_dial_frequency = model.load("visual_dial_frequency");
+
 	g_switch_breaker = model.load("visual_breaker_switch");
 	m_switch_breaker = model.load("click_breaker_switch");
 
-	g_synchroscope_dial.set_transform_id();
+	g_dial_phase.set_transform_id();
+	g_dial_voltage.set_transform_id();
+	g_dial_power.set_transform_id();
+	g_dial_frequency.set_transform_id();
 	g_switch_breaker.set_transform_id();
 }
 
@@ -40,18 +48,37 @@ void Turbine::get_static_transforms(std::vector<glm::mat4>& transforms)
 {
 	System& sys = *System::active;
 	double rpm = sys.loop.generator.get_rpm();
-	glm::mat4 mat(1);
+	glm::mat4 mat_phase(1);
+	glm::mat4 mat_voltage(1);
+	glm::mat4 mat_power(1);
+	glm::mat4 mat_frequency(1);
 
 	if(rpm > 3570 && rpm < 3630)
 	{
-		mat = glm::translate(mat, glm::vec3(6.35, 3.949, 1.35));
-		mat = glm::rotate(mat, float(sys.loop.generator.get_phase_diff()), glm::vec3(0, 1, 0));
-		mat = glm::translate(mat, glm::vec3(-6.35, -3.949, -1.35));
+		mat_phase = glm::translate(mat_phase, glm::vec3(6.35, 3.949, 1.35));
+		mat_phase = glm::rotate(mat_phase, float(sys.loop.generator.get_phase_diff()), glm::vec3(0, 1, 0));
+		mat_phase = glm::translate(mat_phase, glm::vec3(-6.35, -3.949, -1.35));
 	}
 
+	mat_voltage = glm::translate(mat_voltage, glm::vec3(6.95, 3.949, 1.95));
+	mat_voltage = glm::rotate(mat_voltage, float(Util::Math::map(sys.loop.generator.get_voltage(), 0, 24e3, 0, M_PI)), glm::vec3(0, 1, 0));
+	mat_voltage = glm::translate(mat_voltage, glm::vec3(-6.95, -3.949, -1.95));
+
+	mat_power = glm::translate(mat_power, glm::vec3(6.35, 3.949, 1.95));
+	mat_power = glm::rotate(mat_power, float(Util::Math::map(sys.loop.generator.get_power(), 0, 600e6, 0, M_PI)), glm::vec3(0, 1, 0));
+	mat_power = glm::translate(mat_power, glm::vec3(-6.35, -3.949, -1.95));
+
+	mat_frequency = glm::translate(mat_frequency, glm::vec3(6.95, 3.949, 1.35));
+	mat_frequency = glm::rotate(mat_frequency, float(Util::Math::map(sys.loop.generator.get_frequency(), 0, 120, 0, M_PI)), glm::vec3(0, 1, 0));
+	mat_frequency = glm::translate(mat_frequency, glm::vec3(-6.95, -3.949, -1.35));
+
+	transforms.push_back(mat_phase);
+	transforms.push_back(mat_voltage);
+	transforms.push_back(mat_power);
+	transforms.push_back(mat_frequency);
+	
 	float off1 = sys.loop.generator.breaker_closed ? 0.07 : 0;
 
-	transforms.push_back(mat);
 	transforms.push_back(glm::translate(glm::mat4(1), glm::vec3(0, off1, 0)));
 }
 
@@ -66,7 +93,10 @@ void Turbine::remesh_static(Mesh& rmesh)
 	mesh.load_text(ss.str().c_str(), 0.04);
 	rmesh.add(mesh, mat);
 	
-	rmesh.add(g_synchroscope_dial);
+	rmesh.add(g_dial_phase);
+	rmesh.add(g_dial_voltage);
+	rmesh.add(g_dial_power);
+	rmesh.add(g_dial_frequency);
 	rmesh.add(g_switch_breaker);
 }
 
@@ -83,22 +113,5 @@ void Turbine::remesh_slow(Mesh& rmesh)
 	
 	mesh.load_text(ss.str().c_str(), 0.04);
 	rmesh.add(mesh, glm::translate(mat, glm::vec3(0.5, 0, 0)));
-
-	ss = std::stringstream();
-
-	ss << "Local\n\n";
-	ss << show( sys.loop.generator.get_rpm() / 60 ) << " Hz\n";
-	Util::Streams::show_units( ss, sys.loop.generator.get_energy_generated() ) << "W\n";
-
-	mesh.load_text(ss.str().c_str(), 0.04);
-	rmesh.add(mesh, glm::translate(mat, glm::vec3(0.4, 0.75, 0)));
-
-	ss = std::stringstream();
-
-	ss << "Grid\n\n";
-	ss << show( sys.grid.frequency ) << " Hz\n";
-
-	mesh.load_text(ss.str().c_str(), 0.04);
-	rmesh.add(mesh, glm::translate(mat, glm::vec3(0.7, 0.75, 0)));
 }
 

src/graphics/monitor/turbine.hpp

@@ -12,7 +12,10 @@ class Turbine : public MeshGen
 {
 	glm::mat4 mat;
 
-	Mesh g_synchroscope_dial;
+	Mesh g_dial_phase;
+	Mesh g_dial_voltage;
+	Mesh g_dial_power;
+	Mesh g_dial_frequency;
 	Mesh g_switch_breaker;
 	Mesh m_switch_breaker;
 

src/graphics/window.cpp

@@ -50,6 +50,8 @@ static double secs_wait_now = 0;
 static int gm_dynamic_slow_at = 0;
 static int ssbo_transforms_at = 0;
 
+static Mesh g_scene;
+
 static GLMesh gm_scene;
 static GLMesh gm_transparent;
 static GLMesh gm_dynamic_slow[2];
@@ -73,6 +75,36 @@ static void GLAPIENTRY cb_debug_message(GLenum source, GLenum type, GLuint id, G
 	}
 }
 
+void remesh_static()
+{
+	Mesh mesh(g_scene);
+
+	for(auto& monitor : monitors)
+	{
+		monitor->remesh_static(mesh);
+	}
+
+	for(auto& equipment : equipment)
+	{
+		equipment->remesh_static(mesh);
+	}
+
+	gm_scene.bind();
+	gm_scene.set(mesh, GL_STATIC_DRAW);
+
+	std::cout << "Remeshed static\n";
+}
+
+void render_shadow_map()
+{
+	Shader::LIGHT.use();
+
+	for(auto& light : lights)
+	{
+		light.render();
+	}
+}
+
 void Window::create()
 {
 	glfwInit();
@@ -135,11 +167,14 @@ void Window::create()
 	glBindFramebuffer(GL_FRAMEBUFFER, 0);
 
 	Sim::System& sys = *System::active;
-	Mesh m_scene, m_transparent;
+	Mesh m_transparent;
 
 	Model model("../assets", "scene.glb");
 	m_transparent = model.load("visual_water");
-	m_scene = model.load("scene");
+
+	g_scene.add(model.load("cr"));
+	g_scene.add(model.load("cb"));
+	g_scene.add(model.load("hw"));
 	
 	Camera::init(model);
 
@@ -158,18 +193,7 @@ void Window::create()
 	monitors.push_back(std::make_unique<Monitor::Turbine>(model));
 	equipment.push_back(std::make_unique<Equipment::Reactor>(model));
 
-	for(auto& monitor : monitors)
-	{
-		monitor->remesh_static(m_scene);
-	}
-
-	for(auto& equipment : equipment)
-	{
-		equipment->remesh_static(m_scene);
-	}
-
-	gm_scene.bind();
-	gm_scene.set(m_scene, GL_STATIC_DRAW);
+	remesh_static();
 
 	gm_transparent.bind();
 	gm_transparent.set(m_transparent, GL_STATIC_DRAW);
@@ -246,6 +270,12 @@ void update_slow()
 	UI::update_slow();
 }
 
+void Window::reload()
+{
+	remesh_static();
+	render_shadow_map();
+}
+
 void Window::update(double dt)
 {
 	Mesh mesh;

src/graphics/window.hpp

@@ -13,7 +13,7 @@ extern glm::mat4 projection_matrix;
 
 bool should_close();
 void create();
-void remesh();
+void reload();
 void update(double dt);
 void render();
 void render_scene();

src/system.cpp

@@ -9,6 +9,7 @@
 #include "reactor/coolant/pipe.hpp"
 #include "reactor/coolant/heater.hpp"
 #include "graphics/camera.hpp"
+#include "graphics/window.hpp"
 
 using namespace Sim;
 
@@ -38,7 +39,7 @@ const char* CORE_LAYOUT[] = {
 
 System::System() :
 		vessel(Coolant::WATER, 8, 10, 6e6, 5e5, 10),
-		reactor(Reactor::Builder(19, 19, 1.0 / 4.0, 4, Reactor::Fuel::FuelRod(0.5), &vessel, CORE_LAYOUT)),
+		reactor(Reactor::Builder(19, 19, 0.4, 4, Reactor::Fuel::FuelRod(0.5), &vessel, CORE_LAYOUT)),
 		evaporator(Coolant::WATER, 2, 30, 0, 1000),
 		sink(Coolant::WATER, 11, 0, 0),
 		grid(),
@@ -113,6 +114,8 @@ void System::load(const char* path)
 	Graphics::Camera::load(root["camera"]);
 	std::unique_ptr<System> sys = std::make_unique<System>(root);
 	active = std::move(sys);
+
+	Graphics::Window::reload();
 }
 
 void System::save()