More stuff, started console

PowderToy++.files

@@ -137,3 +137,5 @@ src/interface/ControlFactory.cpp
 includes/interface/ControlFactory.h
 src/GameSession.cpp
 includes/GameSession.h
+src/Console.cpp
+includes/Console.h

includes/Console.h

@@ -0,0 +1,44 @@
+#ifndef CONSOLE_H
+#define CONSOLE_H
+
+#include <string>
+#include <vector>
+
+#include "interface/Sandbox.h"
+#include "Simulation.h"
+
+class ConsoleCommand
+{
+private:
+	std::string * command;
+	int returnStatus;
+	std::string * error;
+public:
+	void SetCommand(std::string * command);
+	void SetError(std::string * error);
+	std::string * GetCommand();
+	std::string * GetError();
+	ConsoleCommand();
+	ConsoleCommand(std::string * command, int returnStatus, std::string * error = new std::string(""));
+};
+
+class Console
+{
+private:
+	std::vector<ConsoleCommand> * previousCommands;
+	std::string * lastError;
+	ui::Sandbox * sandbox;
+	Simulation * sim;
+public:
+	virtual void Tick(float * dt);
+	int ParseType(std::string * type);
+	virtual void ConsoleShown();
+	virtual void ConsoleHidden();
+	virtual int ProcessCommand(std::string * command);
+	virtual std::string * GetLastError();
+	virtual std::vector<ConsoleCommand> * GetPreviousCommands();
+	Console(ui::Sandbox * sandbox);
+	virtual ~Console();
+};
+
+#endif // CONSOLE_H

includes/interface/Sandbox.h

@@ -16,11 +16,14 @@ namespace ui {
 
 class Sandbox: public ui::Component {
 private:
+	int lastCoordX, lastCoordY;
+	int activeElement;
 	bool isMouseDown;
 	Renderer * ren;
 	Simulation * sim;
 public:
 	Sandbox();
+	virtual Simulation * GetSimulation();
 	virtual void OnMouseMovedInside(int localx, int localy, int dx, int dy);
 	virtual void OnMouseDown(int localx, int localy, unsigned int button);
 	virtual void OnMouseUp(int localx, int localy, unsigned int button);

src/Console.cpp

@@ -0,0 +1,68 @@
+
+#include <string>
+#include "Console.h"
+
+int Console::ParseType(std::string * type)
+{
+	char * txt = (char *)type->c_str();
+	int i = -1;
+	// alternative names for some elements
+	if (*type == "C4") i = PT_PLEX;
+	else if (*type == "C5") i = PT_C5;
+	else if (*type == "NONE") i = PT_NONE;
+	if (i>=0 && i<PT_NUM && sim->ptypes[i].enabled)
+	{
+		(*lastError) = "";
+		return i;
+	}
+	for (i=1; i<PT_NUM; i++) {
+		if (strcasecmp(txt, sim->ptypes[i].name)==0 && sim->ptypes[i].enabled)
+		{
+			(*lastError) = "";
+			return i;
+		}
+	}
+	(*lastError) = "Particle type not recognised";
+	return -1;
+}
+
+void Console::Tick(float * dt)
+{
+
+}
+
+void Console::ConsoleShown()
+{
+
+}
+
+void Console::ConsoleHidden()
+{
+
+}
+
+int Console::ProcessCommand(std::string * command)
+{
+
+}
+
+std::string * Console::GetLastError()
+{
+	return lastError;
+}
+
+std::vector<ConsoleCommand> * Console::GetPreviousCommands()
+{
+
+}
+
+Console::Console(ui::Sandbox * sandbox)
+{
+	this->sandbox = sandbox;
+	sim = sandbox->GetSimulation();
+}
+
+Console::~Console()
+{
+
+}

src/PowderToy.cpp

@@ -54,12 +54,12 @@ int main(int argc, char * argv[])
 	ui::Button * button = new ui::Button(100, 100, 100, 100, "poP");
 	window->Add(sandbox);
 	window->Add(button);
-	window->Add(ControlFactory::MainMenu(gameSession, 0, 0, 200, 200));
+	//window->Add(ControlFactory::MainMenu(gameSession, 0, 0, 200, 200));
 
 	SDL_Event event;
 	while(!SDLPoll(&event))
 	{
-		mouseButton = SDL_GetMouseState(&mouseX, &mouseY);
+		//mouseButton = SDL_GetMouseState(&mouseX, &mouseY);
 		switch(event.type)
 		{
 		case SDL_KEYDOWN:

src/Renderer.cpp

@@ -489,9 +489,14 @@ void Renderer::render_parts()
 	int deca, decr, decg, decb, cola, colr, colg, colb, firea, firer, fireg, fireb, pixel_mode, q, i, t, nx, ny, x, y, caddress;
 	int orbd[4] = {0, 0, 0, 0}, orbl[4] = {0, 0, 0, 0};
 	float gradv, flicker, fnx, fny;
-	Particle * parts = sim->parts;
-	part_transition *ptransitions = sim->ptransitions;
-	part_type *ptypes = sim->ptypes;
+	Particle * parts;
+	part_transition *ptransitions;
+	part_type *ptypes;
+	if(!sim)
+		return;
+	parts = sim->parts;
+	ptransitions = sim->ptransitions;
+	ptypes = sim->ptypes;
 #ifdef OGLR
 	int cfireV = 0, cfireC = 0, cfire = 0;
 	int csmokeV = 0, csmokeC = 0, csmoke = 0;
@@ -1670,7 +1675,9 @@ void Renderer::init_display_modes()
 	}
 }
 
-Renderer::Renderer(Graphics * g, Simulation * sim)
+Renderer::Renderer(Graphics * g, Simulation * sim):
+	sim(NULL),
+	g(NULL)
 {
 	this->g = g;
 	this->sim = sim;

src/Simulation.cpp

@@ -3119,6 +3119,8 @@ void Simulation::update_particles()//doesn't update the particles themselves, bu
 	pthread_t *InterThreads;
 #endif
 
+	air->update_air();
+
 	memset(pmap, 0, sizeof(pmap));
 	memset(photons, 0, sizeof(photons));
 	NUM_PARTS = 0;

src/interface/Sandbox.cpp

@@ -5,35 +5,54 @@
  *      Author: Simon
  */
 
+#include <iostream>
+
 #include "Config.h"
 
 #include "interface/Sandbox.h"
 #include "interface/Component.h"
 #include "Renderer.h"
+#include "Simulation.h"
 
 namespace ui {
 
 Sandbox::Sandbox():
-		Component(0, 0, XRES, YRES)
+	Component(0, 0, XRES, YRES),
+	ren(NULL),
+	isMouseDown(false),
+	activeElement(1)
 {
 	sim = new Simulation();
 }
 
+Simulation * Sandbox::GetSimulation()
+{
+	return sim;
+}
+
 void Sandbox::OnMouseMovedInside(int localx, int localy, int dx, int dy)
 {
 	if(isMouseDown)
 	{
-		sim->create_parts(localx, localy, 20, 20, 1, 0);
+		sim->create_line(lastCoordX, lastCoordY, localx, localy, 2, 2, activeElement, 0);
+		lastCoordX = localx;
+		lastCoordY = localy;
 	}
 }
 
 void Sandbox::OnMouseDown(int localx, int localy, unsigned int button)
 {
+	sim->create_line(localx, localy, localx, localy, 2, 2, activeElement, 0);
+	lastCoordX = localx;
+	lastCoordY = localy;
 	isMouseDown = true;
 }
 
 void Sandbox::OnMouseUp(int localx, int localy, unsigned int button)
 {
+	sim->create_line(lastCoordX, lastCoordY, localx, localy, 2, 2, activeElement, 0);
+	lastCoordX = localx;
+	lastCoordY = localy;
 	isMouseDown = false;
 }
 

src/interface/State.cpp

@@ -13,13 +13,14 @@
 
 namespace ui {
 
-State::State(int w, int h) :
-    mouseX(0),
-    mouseY(0),
-    mouseXP(0),
-    mouseYP(0),
-    width(w),
-    height(h)
+State::State(int w, int h):
+	mouseX(0),
+	mouseY(0),
+	mouseXP(0),
+	mouseYP(0),
+	width(w),
+	height(h),
+	Components()
 {
 }