Move everything from global namespace to "sp" namespace

When writing the X11 (linux) implementation there was a problem with X11 defining a "Display" type and we also have a Display class in the engine.

So to fix that problem and minimize the risk for running into other name conflicts. We move everything from global namespace.

examples/text/Game.cpp

@@ -1,27 +1,30 @@
 
+#include <iostream>
 #include <Spectre/Graphics/BatchRenderer2D.h>
 #include <Spectre/Input/InputModule.h>
 #include <Spectre/Graphics/Font.h>
 #include <Spectre/Graphics/Text.h>
 #include "Game.h"
 
-Font smallFont;
-Font myFont;
-Font fntLarge;
+sp::Font smallFont;
+sp::Font myFont;
+sp::Font fntLarge;
 
-Text myText;
-Text txtLarge;
-Text txtKerning;
-Text fpsText;
-Text txtSmall;
+sp::Text myText;
+sp::Text txtLarge;
+sp::Text txtKerning;
+sp::Text fpsText;
+sp::Text txtSmall;
 
-Camera2D guiCamera;
+sp::Camera2D guiCamera;
 
-BatchRenderer2D *renderer;
+sp::BatchRenderer2D *renderer;
 
 void TextExample::init()
 {
-	Graphics* g = getGraphics();
+	sp::Graphics* g = getGraphics();
+
+	std::cout << g->getVersion() << std::endl;
 
 	g->setClearColor(52.0f / 255.0f, 58.0f / 255.0f, 80.0f / 255.0f);
 
@@ -30,18 +33,18 @@ void TextExample::init()
 	fntLarge.loadFromFile("assets/fonts/OPTIBelwe-Medium.otf");
 
 	myText.setFont(myFont);
-	myText.setColor(Color::Green);
+	myText.setColor(sp::Color::Green);
 	myText.setString("Hello");
 	myText.setPosition(25.0f, 50.0f);
 
 	txtLarge.setFont(myFont);
-	txtLarge.setColor(Color(200, 100, 0));
+	txtLarge.setColor(sp::Color(200, 100, 0));
 	txtLarge.setString("Large Text, Looks good?");
 	txtLarge.setPosition(300.0f, 150.0f);
 	txtLarge.setScale(2.0f);
 
 	txtKerning.setFont(fntLarge);
-	txtKerning.setColor(Color(150, 0, 230));
+	txtKerning.setColor(sp::Color(150, 0, 230));
 	txtKerning.setString("Kerning: VA Ta");
 	txtKerning.setPosition(150.0f, 200.0f);
 
@@ -53,23 +56,23 @@ void TextExample::init()
 	fpsText.setString("FPS: 0");
 	fpsText.setPosition(10.0f, 10.0f);
 
-	renderer = new BatchRenderer2D();
+	renderer = new sp::BatchRenderer2D();
 }
 
 void TextExample::update(double dt)
 {
-	InputModule* input = getInput();
+	sp::InputModule* input = getInput();
 	input->update();
 
 	if (getFpsCounter().update()) {
-		std::string str = "FPS: " + core::to_string(getFpsCounter().getFPS(), 0);
+		std::string str = "FPS: " + sp::core::to_string(getFpsCounter().getFPS(), 0);
 		fpsText.setString(str);
 	}
 }
 
 void TextExample::render()
 {
-	Graphics* g = getGraphics();
+	sp::Graphics* g = getGraphics();
 
 	g->clearBuffer();
 

examples/text/Game.h

@@ -6,7 +6,7 @@
 #include <Spectre/Input/InputListener.h>
 #include <Spectre/Game.h>
 
-class TextExample : public Game, public InputListener
+class TextExample : public sp::Game, public sp::InputListener
 {
 protected :
 

include/Spectre/Core/NonCopyable.h

@@ -2,6 +2,8 @@
 #ifndef SPECTRE_CORE_NONCOPYABLE_H
 #define SPECTRE_CORE_NONCOPYABLE_H
 
+namespace sp {
+
 class NonCopyable
 {
 protected :
@@ -15,4 +17,6 @@ private :
 	NonCopyable& operator =(const NonCopyable&);
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_CORE_NONCOPYABLE_H */

include/Spectre/Core/String.h

@@ -6,7 +6,7 @@
 
 #include <string>
 
-namespace core
+namespace sp { namespace core
 {
 	// Convertion functions from standard c/c++ types.
 
@@ -15,6 +15,6 @@ namespace core
 	std::string to_string(float value);
 
 	std::string to_string(float value, unsigned int precision);
-};
+} } // namespace sp::core
 
 #endif /* SPECTRE_CORE_STRING_H */

include/Spectre/Display/Display.h

@@ -8,6 +8,8 @@
 #include <Spectre/System/SystemEvent.h>
 #include <string>
 
+namespace sp {
+
 class PlatformDisplay;
 class GLContext;
 
@@ -73,4 +75,6 @@ protected :
 	GLContext*		m_context;
 };
 
+} // namepsace sp
+
 #endif /* SPECTRE_DISPLAY_DISPLAY_H */

include/Spectre/Display/DisplayDescription.h

@@ -4,8 +4,10 @@
 
 #include "DisplayMode.h"
 
+namespace sp {
+
 namespace DisplayDecorate {
-	
+
 	enum Type {
 		None		= 0,
 		Menu		= 1 << 0,
@@ -27,4 +29,6 @@ public :
 	unsigned int	decoration;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_DISPLAY_DISPLAYDESCRIPTION_H */

include/Spectre/Display/DisplayMode.h

@@ -4,6 +4,8 @@
 
 #include <vector>
 
+namespace sp {
+
 class DisplayMode
 {
 public :
@@ -16,7 +18,7 @@ public :
 
 	inline bool operator==(const DisplayMode& other)
 	{
-		return width == other.width 
+		return width == other.width
 			&& height == other.height
 			&& bpp == other.bpp;
 	}
@@ -32,4 +34,6 @@ public :
 	unsigned int	bpp;	/* Bits per pixel. */
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_DISPLAY_DISPLAYMODE_H */

include/Spectre/Display/GLContext.h

@@ -4,6 +4,8 @@
 
 #include <Spectre/Math/Vector2.h>
 
+namespace sp {
+
 class PlatformDisplay;
 
 // Platform independant interface for OpenGL Contexts.
@@ -43,4 +45,6 @@ public :
 	virtual void swapBuffers() = 0;
 };
 
+} // namespace sp
+
 #endif /* DISPLAY_GLCONTEXT_H */

include/Spectre/Game.h

@@ -11,6 +11,8 @@ class MessageQueue;
 class MessageHandler;
 class PlatformApplication;
 
+namespace sp {
+
 class Game
 {
 public :
@@ -60,4 +62,6 @@ private :
 	bool m_running;
 };
 
+}
+
 #endif /* SPECTRE_GAME_H */

include/Spectre/Game/FPSCounter.h

@@ -4,6 +4,8 @@
 
 // Simple FPS counter.
 
+namespace sp {
+
 class FPSCounter
 {
 public :
@@ -29,7 +31,7 @@ private :
 
 	// Frame counter.
 	unsigned int m_count;
-	
+
 	// time (in ms)
 	unsigned int m_time;
 
@@ -40,4 +42,6 @@ private :
 	float m_fps;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_FPS_COUNTER_H */

include/Spectre/Game/GameTime.h

@@ -2,6 +2,8 @@
 #ifndef SPECTRE_GAME_TIME_H
 #define SPECTRE_GAME_TIME_H
 
+namespace sp {
+
 class GameTime
 {
 public :
@@ -42,4 +44,6 @@ protected :
 	bool		m_inLoop;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GAME_TIME_H */

include/Spectre/Graphics.h

@@ -4,6 +4,8 @@
 
 #include <Spectre/Display/Display.h>
 
+namespace sp {
+
 class PlatformApplication;
 
 class Graphics
@@ -48,4 +50,6 @@ protected :
 	Display *m_display;
 };
 
+} // namespace sp
+
 #endif /* GRAPHICS_H */

include/Spectre/Graphics/BatchRenderer2D.h

@@ -10,8 +10,9 @@
 #include <Spectre/Math/Matrix4.h>
 #include <vector>
 
-class ShaderProgram;
+namespace sp {
 
+class ShaderProgram;
 class Texture;
 
 class BatchRenderer2D : public Renderer2D
@@ -70,4 +71,6 @@ protected :
 	ShaderProgram m_spriteShader;
 };
 
+} // namespace
+
 #endif /* SPECTRE_BATCH_RENDERER2D_H */

include/Spectre/Graphics/DefaultRenderer2D.h

@@ -5,6 +5,8 @@
 #include <vector>
 #include "Renderer2D.h"
 
+namespace sp {
+
 class DefaultRenderer2D : public Renderer2D
 {
 public :
@@ -22,4 +24,6 @@ protected :
 	ShaderProgram m_shader;
 };
 
+} // namespace
+
 #endif /*  SPECTRE_DEFAULT_RENDERER2D_H */

include/Spectre/Graphics/Font.h

@@ -10,6 +10,8 @@
 #include <Spectre/Math/Vector2.h>
 #include <Spectre/Graphics/Texture.h>
 
+namespace sp {
+
 class FontDriver;
 
 // TODO: Fixup this api :)
@@ -73,4 +75,6 @@ protected :
 	std::vector<unsigned char> m_rawData;
 };
 
+}
+
 #endif /* SPECTRE_GRAPHCIS_FONT_H */

include/Spectre/Graphics/Image.h

@@ -8,6 +8,8 @@
 #include <Spectre/Math/Vector2.h>
 #include <Spectre/Graphics/PixelFormat.h>
 
+namespace sp {
+
 class Image
 {
 public :
@@ -59,4 +61,6 @@ private :
 	std::vector<unsigned char> m_pixels;
 };
 
+} //namespace sp
+
 #endif /* SPECTRE_GRAPHICS_IMAGE_H */

include/Spectre/Graphics/PixelFormat.h

@@ -1,6 +1,8 @@
 #ifndef SPECTRE_GRAPHICS_PIXELFORMAT_H
 #define SPECTRE_GRAPHICS_PIXELFORMAT_H
 
+namespace sp {
+
 enum PixelFormat
 {
 	PF_Unknown	= 0,
@@ -9,4 +11,6 @@ enum PixelFormat
 	PF_Alpha	= 3,	// 1 byte alpha channel.
 };
 
+} // namespace
+
 #endif /* SPECTRE_GRAPHICS_PIXELFORMAT_H */

include/Spectre/Graphics/RenderState.h

@@ -2,6 +2,8 @@
 #ifndef SPECTRE_GRAPHICS_RENDERSTATE_H
 #define SPECTRE_GRAPHICS_RENDERSTATE_H
 
+namespace sp {
+
 class ShaderProgram;
 class Texture;
 
@@ -24,4 +26,6 @@ protected :
 	const ShaderProgram *m_shader;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_RENDERSTATE_H */

include/Spectre/Graphics/Renderable.h

@@ -8,6 +8,8 @@
 #include <Spectre/Math/Vector2.h>
 #include <vector>
 
+namespace sp {
+
 class Renderer2D;
 class ShaderProgram;
 class Texture;
@@ -43,4 +45,6 @@ protected :
 	unsigned char m_zorder;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHCIS_RENDERABLE_H */

include/Spectre/Graphics/Renderer2D.h

@@ -6,6 +6,8 @@
 #include <Spectre/Graphics/ShaderProgram.h>
 #include <Spectre/Scene/Camera2D.h>
 
+namespace sp {
+
 class Renderer2D
 {
 public :
@@ -28,4 +30,6 @@ protected :
 	const Camera2D* m_camera;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_RENDERER2D_H */

include/Spectre/Graphics/Shader.h

@@ -4,6 +4,8 @@
 
 #include <string>
 
+namespace sp {
+
 class Shader
 {
 public :
@@ -51,4 +53,6 @@ protected :
 	std::string	m_error;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_SHADER_H */

include/Spectre/Graphics/ShaderProgram.h

@@ -6,6 +6,8 @@
 #include <Spectre/Math/Matrix4.h>
 #include "Shader.h"
 
+namespace sp {
+
 struct Color;
 
 class ShaderProgram
@@ -83,4 +85,6 @@ protected :
 	mutable std::string	m_error;
 };
 
-#endif /* SPECTRE_GRAPHICS_SHADER_PROGRAM_H */
+} // namespace sp
+
+#endif /* SPECTRE_GRAPHICS_SHADER_PROGRAM_H */

include/Spectre/Graphics/Sprite.h

@@ -6,6 +6,8 @@
 #include "Vertex2D.h"
 #include "Renderable.h"
 
+namespace sp {
+
 class Texture;
 
 class Sprite : public Renderable2D
@@ -46,4 +48,6 @@ protected :
 	const Texture* m_texture;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_SPRITE_H */

include/Spectre/Graphics/Text.h

@@ -8,6 +8,8 @@
 #include <Spectre/Graphics/Transformable.h>
 #include <Spectre/Graphics/Renderable.h>
 
+namespace sp {
+
 class Text : public Renderable2D
 {
 public :
@@ -88,4 +90,6 @@ private :
 	mutable std::vector<Vertex2D> m_vertices;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_TEXT_H */

include/Spectre/Graphics/Texture.h

@@ -10,6 +10,8 @@
 
 // Basic OpenGL Texture object.
 
+namespace sp {
+
 class Texture : public NonCopyable
 {
 public:
@@ -88,4 +90,6 @@ protected :
 	PixelFormat	m_format;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_TEXTURE_H */

include/Spectre/Graphics/Transformable.h

@@ -5,6 +5,8 @@
 #include <Spectre/Math/Transform.h>
 #include <Spectre/Math/Vector2.h>
 
+namespace sp {
+
 class Transformable
 {
 public :
@@ -56,4 +58,6 @@ private :
 	mutable Transform m_transform;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_TRANSFORMABLE_H */

include/Spectre/Graphics/Vertex2D.h

@@ -5,6 +5,8 @@
 #include <Spectre/Math/Vector2.h>
 #include <Spectre/Math/Vector4.h>
 
+namespace sp {
+
 // Based on https://www.opengl.org/sdk/docs/tutorials/ClockworkCoders/attributes.php
 enum VertexAttrib
 {
@@ -27,4 +29,6 @@ struct Vertex2D
 	Vertex2D(Vector2f pos, Vector4f color, Vector2f uv = 0.0f);
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_VERTEX2D_H */

include/Spectre/Input/InputDevice.h

@@ -4,6 +4,8 @@
 
 #include "InputModule.h"
 
+namespace sp {
+
 class InputDevice
 {
 friend class InputModule;
@@ -18,4 +20,6 @@ protected :
 	virtual void update(InputModule *input) = 0;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_INTPUT_DEVICE_H */

include/Spectre/Input/InputEvent.h

@@ -5,6 +5,8 @@
 #include <string>
 #include <vector>
 
+namespace sp {
+
 namespace MouseButton {
 
 	enum Type {
@@ -120,7 +122,7 @@ typedef struct InputEvent
 		MousePosition
 	};
 
-	struct KeyEvent { 
+	struct KeyEvent {
 		Key::Type	code;
 		bool		pressed; /* true if pressed, false if released. */
 
@@ -150,4 +152,6 @@ typedef struct InputEvent
 
 } InputEvent;
 
+} // namespace sp
+
 #endif /* SPECTRE_INPUT_EVENT_H */

include/Spectre/Input/InputListener.h

@@ -4,10 +4,14 @@
 
 #include "InputEvent.h"
 
+namespace sp {
+
 class InputListener
 {
 public :
 	virtual void onInputEvent(const InputEvent& event);
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_INPUT_LISTENER_H */

include/Spectre/Input/InputModule.h

@@ -8,6 +8,8 @@
 #include "InputListener.h"
 #include "InputEvent.h"
 
+namespace sp {
+
 class Mouse;
 class Keyboard;
 class InputDevice;
@@ -38,7 +40,7 @@ public :
 protected :
 
 	void dispatch();
-	
+
 	typedef std::vector<InputDevice*> InputDeviceVec;
 	InputDeviceVec m_devices;
 
@@ -54,4 +56,6 @@ protected :
 	PlatformInput *m_platform;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_INPUT_MODULE_H */

include/Spectre/Input/Keyboard.h

@@ -6,6 +6,8 @@
 #include "InputEvent.h"
 #include "InputDevice.h"
 
+namespace sp {
+
 class Keyboard : public InputDevice
 {
 public :
@@ -16,4 +18,6 @@ public :
 	static std::string getKeyName(Key::Type key);
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_INPUT_KEYBOARD_H */

include/Spectre/Input/Mouse.h

@@ -7,6 +7,8 @@
 #include "InputEvent.h"
 #include "InputDevice.h"
 
+namespace sp {
+
 class Mouse : public InputDevice
 {
 public :
@@ -22,4 +24,6 @@ public :
 	static std::string getButtonName(MouseButton::Type button);
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_INPUT_MOUSE_H */

include/Spectre/Math/Color.h

@@ -5,6 +5,8 @@
 #include "Vector3.h"
 #include "Vector4.h"
 
+namespace sp {
+
 // Basic structure representing a color in 32bit RGBA
 struct Color
 {
@@ -62,4 +64,6 @@ Color operator -(const Color& a, unsigned int s);
 Color operator /(const Color& a, unsigned int s);
 Color operator *(const Color& a, unsigned int s);
 
+} // namespace sp
+
 #endif /* SPECTRE_MATH_COLOR_H */

include/Spectre/Math/Math.h

@@ -6,7 +6,7 @@
 #include "Vector2.h"
 #include "Matrix4.h"
 
-namespace math
+namespace sp { namespace math 
 {
 	float rand(float min, float max);
 
@@ -28,13 +28,13 @@ namespace math
 	// ------------------------------
 
 	// Create a orthographic projection matrix.
-	Matrix4f orthoProjection(float left, float right, 
-		float bottom, float top, 
+	Matrix4f orthoProjection(float left, float right,
+		float bottom, float top,
 		float zNear = -1.0f, float zFar = 1.0f);
 
 	// Create a 2D rotation matrix. (rotation around Z-axis)
 	Matrix4f rotation(float theta);
-	
+
 	// Create a 2D translation matrix.
 	Matrix4f translate(const Vector2f& v);
 
@@ -47,6 +47,7 @@ namespace math
 	Vector3f getUpVector(const Matrix4f matrix);
 
 	Vector3f getForwardVector(const Matrix4f matrix);
-};
+
+} } // namespace sp
 
 #endif /* SPECTRE_MATH_MATH_H */

include/Spectre/Math/Matrix3.h

@@ -7,6 +7,8 @@
 #include <iostream>
 #include <Spectre/Math/Vector2.h>
 
+namespace sp {
+
 template<typename T>
 struct Matrix3
 {
@@ -20,7 +22,7 @@ struct Matrix3
 	     | 0 3 6 |
 	     | 1 4 7 |
 	     | 2 5 8 |
-	     |_     _|
+	     |_     _|  
 		*/
 		T v[9];
 	};
@@ -77,6 +79,8 @@ typedef Matrix3<double>		Matrix3d;
 typedef Matrix3<int>		Matrix3i;
 typedef Matrix3<unsigned>	Matrix3u;
 
+} // namespace sp
+
 #include "Matrix3.inl"
 
 #endif /* SPECTRE_MATH_MATRIX3_H */

include/Spectre/Math/Matrix3.inl

@@ -2,6 +2,8 @@
 #include <string>
 #include "Matrix3.h"
 
+namespace sp {
+
 template <>
 Matrix3f Matrix3f::Identity(
 	1, 0, 0,
@@ -120,3 +122,5 @@ inline std::ostream& operator<<(std::ostream &s, const Matrix3<T>& mat)
 		 << mat.v[1] << " " << mat.v[4] << " " << mat.v[7] << std::endl
 		 << mat.v[2] << " " << mat.v[5] << " " << mat.v[8] << std::endl;
 }
+
+} // namespace sp

include/Spectre/Math/Matrix4.h

@@ -9,6 +9,8 @@
 #include <Spectre/Math/Vector3.h>
 #include <Spectre/Math/Vector2.h>
 
+namespace sp {
+
 template<typename T>
 struct Matrix4
 {
@@ -100,10 +102,11 @@ typedef Matrix4<double>		mat4d;
 typedef Matrix4<int>		mat4i;
 typedef Matrix4<unsigned>	mat4u;
 
+} // namespace sp
+
 // ----------------
 //  Implementation
 // ----------------
-
 #include "Matrix4.inl"
 
 #endif /* SPECTRE_MATH_MATRIX4_H */

include/Spectre/Math/Matrix4.inl

@@ -4,6 +4,8 @@
 #include <string.h>
 #include "Matrix4.h"
 
+namespace sp {
+
 template<typename T>
 const Matrix4<T> Matrix4<T>::Identity(
 	1, 0, 0, 0,
@@ -152,3 +154,5 @@ inline std::ostream& operator<<(std::ostream &s, const Matrix4<T>& mat)
 {
 	return s << mat.toString();
 }
+
+} // namespace sp

include/Spectre/Math/Transform.h

@@ -5,6 +5,8 @@
 #include "Vector2.h"
 #include "Matrix4.h"
 
+namespace sp {
+
 // Class representing a transformation matrix.
 
 class Transform
@@ -75,4 +77,6 @@ Transform& operator*=(Transform& a, const Transform& b);
 
 Vector2f operator*(const Transform& t, const Vector2f& v);
 
+} // namespace sp
+
 #endif /* SPECTRE_MATH_TRANSFORM_H */

include/Spectre/Math/Vector2.h

@@ -5,11 +5,13 @@
 #include <string>
 #include <iostream>
 
+namespace sp {
+
 template <typename T>
 struct Vector2
 {
 	union {
-		struct { 
+		struct {
 			T x, y;
 		};
 		T v[2];
@@ -111,7 +113,7 @@ template <typename T>
 inline Vector2<T> operator+(T s, const Vector2<T>& v);
 
 template <typename T>
-inline Vector2<T> operator-(const Vector2<T>& v,T s);
+inline Vector2<T> operator-(const Vector2<T>& v, T s);
 
 template <typename T>
 inline Vector2<T> operator-(T s, const Vector2<T>& v);
@@ -132,7 +134,7 @@ template <typename T>
 inline Vector2<T>& operator+=(Vector2<T>& v, T s);
 
 template <typename T>
-inline Vector2<T>& operator-=(Vector2<T>& v,T s);
+inline Vector2<T>& operator-=(Vector2<T>& v, T s);
 
 template <typename T>
 inline Vector2<T>& operator/=(Vector2<T>& v, T s);
@@ -190,6 +192,8 @@ typedef Vector2<int>		vec2i;
 typedef Vector2<unsigned>	vec2u;
 typedef Vector2<unsigned char>	vec2b;
 
+} // namespace sp
+
 #include "Vector2.inl"
 
 #endif /* SPECTRE_MATH_VECTOR2_H */

include/Spectre/Math/Vector2.inl

@@ -3,6 +3,8 @@
 #include <math.h>
 #include "Vector2.h"
 
+namespace sp {
+
 template <typename T>
 Vector2<T>::Vector2()
 {
@@ -314,3 +316,5 @@ inline std::ostream& operator<<(std::ostream &s, const Vector2<T>& v)
 {
 	return s << "(" << v.x << "," << v.y << ")";
 }
+
+} // namespace sp

include/Spectre/Math/Vector3.h

@@ -5,6 +5,8 @@
 #include "Vector2.h"
 #include <iostream>
 
+namespace sp {
+
 template <typename T>
 struct Vector3
 {
@@ -167,6 +169,8 @@ typedef Vector3<int>		vec3i;
 typedef Vector3<unsigned>	vec3u;
 typedef Vector3<unsigned char>	vec3b;
 
+} // namespace sp
+
 #include "Vector3.inl"
 
 #endif /* SPECTRE_MATH_VECTOR3_H */

include/Spectre/Math/Vector3.inl

@@ -2,6 +2,8 @@
 #include <math.h>
 #include "Vector3.h"
 
+namespace sp {
+
 template <typename T>
 Vector3<T>::Vector3()
 {
@@ -265,3 +267,5 @@ inline std::ostream& operator<<(std::ostream &s, const Vector3<T>& v)
 {
 	return s << "(" << v.x << "," << v.y << "," << v.z << ")";
 }
+
+} // namespace sp

include/Spectre/Math/Vector4.h

@@ -4,6 +4,8 @@
 
 #include <iostream>
 
+namespace sp {
+
 template <typename T>
 struct Vector4
 {
@@ -153,6 +155,8 @@ typedef Vector4<int>		vec4i;
 typedef Vector4<unsigned>	vec4u;
 typedef Vector4<unsigned char>	vec4b;
 
+} // namespace sp
+
 #include "Vector4.inl"
 
 #endif /* SPECTRE_MATH_VECTOR4_H */

include/Spectre/Math/Vector4.inl

@@ -2,6 +2,8 @@
 #include <math.h>
 #include "Vector4.h"
 
+namespace sp {
+
 template <typename T>
 Vector4<T>::Vector4()
 {
@@ -252,3 +254,5 @@ inline std::ostream& operator<<(std::ostream &s, const Vector4<T>& v)
 {
 	return s << "(" << v.x << "," << v.y << "," << v.z << "," << v.w << ")";
 }
+
+} // namespace sp

include/Spectre/Scene/Camera2D.h

@@ -13,6 +13,8 @@
 // TODO: Zoom is implemented using a scale matrix. 
 // It's abit weird to control. Must be a better solution.
 
+namespace sp {
+
 class Camera2D : public ICamera
 {
 public :
@@ -29,7 +31,7 @@ public :
 
 	void move(float x, float y);
 	void move(const Vector2f& vec);
-	
+
 	void moveUp(float delta);
 	void moveRight(float delta);
 
@@ -80,4 +82,6 @@ protected :
 	mutable bool		m_projViewNeedsUpdate;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_SCENE_CAMERA2D_H */

include/Spectre/Scene/ICamera.h

@@ -4,6 +4,8 @@
 
 #include <Spectre/Math/Matrix4.h>
 
+namespace sp {
+
 // Camera interface.
 class ICamera
 {
@@ -17,4 +19,6 @@ public :
 	virtual const Matrix4f& getProjectionViewMatrix() const = 0;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_SCENE_ICAMERA_H */

include/Spectre/System/File.h

@@ -5,7 +5,7 @@
 #include <vector>
 #include <string>
 
-namespace File
+namespace sp { namespace file
 {
 	std::string getBasename(const std::string& path);
 
@@ -14,6 +14,6 @@ namespace File
 	std::string getPathname(const std::string& path);
 
 	std::vector<unsigned char> read(const std::string& path);
-};
+} }
 
 #endif /* SPECTRE_SYSTEM_FILE_H */

include/Spectre/System/Log.h

@@ -2,6 +2,10 @@
 #ifndef SYSTEM_LOG_H
 #define SYSTEM_LOG_H
 
-void log(const char *fmt, ...);
+namespace sp {
+
+	void log(const char *fmt, ...);
+
+} // namespace sp
 
 #endif /* SYSTEM_LOG_H */

include/Spectre/System/MessageHandler.h

@@ -4,6 +4,8 @@
 
 #include "SystemEvent.h"
 
+namespace sp {
+
 class Display;
 
 class MessageHandler
@@ -12,4 +14,6 @@ public :
 	virtual void onSizeChanged(Display* display, int width, int height);
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_SYSTEM_MESSAGEHANDLER_H */

include/Spectre/System/MessageQueue.h

@@ -5,6 +5,8 @@
 #include <Spectre/System/SystemEvent.h>
 #include <queue>
 
+namespace sp {
+
 class MessageQueue
 {
 public :
@@ -18,4 +20,6 @@ protected :
 	std::deque<SysEvent> m_queue;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_MESSAGE_QUEUE_H */

include/Spectre/System/System.h

@@ -2,11 +2,12 @@
 #ifndef SPECTRE_SYSTEM_SYSTEM_H
 #define SPECTRE_SYSTEM_SYSTEM_H
 
-namespace System
+namespace sp { namespace system
 {
 	unsigned long getMilliseconds();
 
 	void sleep(int milliseconds);
-};
+
+} } // namespace sp::system
 
 #endif /* SPECTRE_SYSTEM_SYSTEM_H */

include/Spectre/System/SystemEvent.h

@@ -2,6 +2,8 @@
 #ifndef SYSTEM_EVENT_H
 #define SYSTEM_EVENT_H
 
+namespace sp {
+
 class Display;
 
 struct SysEvent
@@ -32,7 +34,8 @@ public :
 	// Helper methods
 
 	static SysEvent sizeEvent(Display *display, int width, int height);
-
 };
 
+} // namespace sp
+
 #endif /* SYSTEM_EVENT_H */

source/Core/String.cpp

@@ -2,6 +2,8 @@
 #include <cstdio>
 #include <Spectre/Core/String.h>
 
+namespace sp {
+
 std::string core::to_string(unsigned int value)
 {
 	char buf[32];
@@ -23,3 +25,5 @@ std::string core::to_string(float value, unsigned int precision)
 	sprintf(buf, format.c_str(), value);
 	return std::string(buf);
 }
+
+} // namespace sp::core

source/Display/Display.cpp

@@ -5,6 +5,8 @@
 #include <Spectre/System/SystemEvent.h>
 #include <Platform/PlatformDisplay.h>
 
+namespace sp {
+
 #define CAPTION_DEFAULT "Spectre"
 #define ICON_DEFAULT "./assets/app.ico"
 
@@ -147,4 +149,6 @@ void Display::onReshape(int width, int height)
 {
 	// Resize context if the windows resizes.
 	m_context->setSize(width, height);
-}
+}
+
+} // namespace sp

source/Display/DisplayDescription.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Display/DisplayDescription.h>
 
+namespace sp {
+
 DisplayDescription::DisplayDescription() :
 mode		(),
 decoration	(DisplayDecorate::Default)
@@ -11,4 +13,6 @@ DisplayDescription::DisplayDescription(DisplayMode mode, unsigned decoration) :
 mode		(mode),
 decoration	(decoration)
 {
-}
+}
+
+} // namespace sp

source/Display/DisplayMode.cpp

@@ -3,9 +3,11 @@
 #include <Platform/PlatformMisc.h>
 #include <algorithm>
 
+namespace sp {
+
 struct DisplayModeCmp
 {
-	inline bool operator() (const DisplayMode& a, const DisplayMode& b) 
+	inline bool operator() (const DisplayMode& a, const DisplayMode& b)
 	{
 		if (a.bpp == b.bpp) {
 			if (a.width == b.width) {
@@ -51,4 +53,6 @@ std::vector<DisplayMode> DisplayMode::getFullscreenModes()
 DisplayMode DisplayMode::getDesktopMode()
 {
 	return PlatformMisc::GetDesktopMode();
-}
+}
+
+} // namespace sp

source/Display/GLContext.cpp

@@ -3,11 +3,13 @@
 
 #ifdef _WIN32
 #include <Platform/Win32/Win32GLContext.h>
-typedef Win32GLContext ContextType;
+typedef sp::Win32GLContext ContextType;
 #else
 #error "No GLContext implementation exists"
 #endif
 
+namespace sp {
+
 GLContext* GLContext::create()
 {
 	return new ContextType();
@@ -17,3 +19,5 @@ GLContext::~GLContext()
 {
 	// Nothing to do.
 }
+
+} // namespace sp

source/Game.cpp

@@ -9,6 +9,8 @@
 #include <Platform/Win32/Win32Application.h>
 #include <Spectre/Game.h>
 
+namespace sp {
+
 Game::Game()
 {
 	m_platform = new Win32Application();
@@ -64,7 +66,7 @@ void Game::gameLoop()
 			m_fpsCounter.addFrame();
 		}
 	}
-}   
+}
 
 void Game::processEvents()
 {
@@ -107,3 +109,5 @@ FPSCounter& Game::getFpsCounter()
 {
 	return m_fpsCounter;
 }
+
+}

source/Game/FPSCounter.cpp

@@ -2,6 +2,8 @@
 #include <Spectre/Game/FPSCounter.h>
 #include <Spectre/System/System.h>
 
+namespace sp {
+
 FPSCounter::FPSCounter() :
 m_fps		(60.0f),
 m_updateRate	(2000)
@@ -34,7 +36,7 @@ void FPSCounter::setUpdateRate(unsigned int ups)
 
 bool FPSCounter::update()
 {
-	unsigned int current = System::getMilliseconds();
+	unsigned int current = system::getMilliseconds();
 	unsigned int elapsed = current - m_time;
 
 	if (elapsed >= m_updateRate) {
@@ -50,6 +52,8 @@ bool FPSCounter::update()
 
 void FPSCounter::reset()
 {
-	m_time = System::getMilliseconds();
+	m_time = system::getMilliseconds();
 	m_count = 0;
 }
+
+} // namespace sp

source/Game/GameTime.cpp

@@ -3,10 +3,12 @@
 #include <Spectre/Game/GameTime.h>
 #include <Spectre/System/System.h>
 
+namespace sp {
+
 GameTime::GameTime(unsigned long updates_per_sec)
 {
 	m_acc = 0;
-	m_current = System::getMilliseconds();
+	m_current = system::getMilliseconds();
 	m_lastUpdate = m_current;
 	setTimeStep(updates_per_sec);
 }
@@ -67,10 +69,12 @@ void GameTime::accumulateTime()
 
 void GameTime::updateTime()
 {
-	m_current = System::getMilliseconds();
+	m_current = system::getMilliseconds();
 
 	// Just to be safe. check so we don't get a negative interval.
 	if (m_current < m_lastUpdate) {
 		m_lastUpdate = m_current;
 	}
-}
+}
+
+} // namespace sp

source/Graphics/BatchRenderer2D.cpp

@@ -10,6 +10,8 @@
 
 #include <algorithm>
 
+namespace sp {
+
 static bool compare_renderable(const Renderable2D* a, const Renderable2D* b) {
 
 	if (a->getZOrder() != b->getZOrder()) {
@@ -256,4 +258,6 @@ void BatchRenderer2D::drawBatch(Batch& batch)
 	if (batch.type == RenderType_UI) {
 		glDisable(GL_BLEND);
 	}
-}
+}
+
+} // namespace sp

source/Graphics/DefaultRenderer2D.cpp

@@ -4,6 +4,8 @@
 #include <Spectre/Graphics/Renderable.h>
 #include <Spectre/Graphics/DefaultRenderer2D.h>
 
+namespace sp {
+
 DefaultRenderer2D::DefaultRenderer2D() 
 {
 	m_shader.create();
@@ -69,4 +71,6 @@ void DefaultRenderer2D::render()
 
 	m_shader.disable();
 	m_queue.clear();
-}
+}
+
+} // namespace sp

source/Graphics/Font.cpp

@@ -7,6 +7,8 @@
 #include <Spectre/Math/Math.h>
 #include "Font/FreeTypeDriver.h"
 
+namespace sp {
+
 Font::Font() :
 m_driver	(new FreeTypeDriver())
 {
@@ -124,3 +126,5 @@ const Texture* Font::getTexture() const
 {
 	return &m_cacheTextureA.texture;
 }
+
+} // namespace sp

source/Graphics/Font/FontDriver.cpp

@@ -1,6 +1,8 @@
 
 #include "FontDriver.h"
 
+namespace sp {
+
 FontDriver::FontDriver() :
 m_hinting	(true)
 {
@@ -9,4 +11,6 @@ m_hinting	(true)
 void FontDriver::setHinting(bool value)
 {
 	m_hinting = value;
-}
+}
+
+} // namespace sp

source/Graphics/Font/FontDriver.h

@@ -6,6 +6,8 @@
 #include <Spectre/Graphics/Image.h>
 #include <Spectre/Graphics/Font.h>
 
+namespace sp {
+
 class FontDriver
 {
 public :
@@ -28,4 +30,6 @@ protected :
 	bool m_hinting;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_FONT_FONTDRIVER_H */

source/Graphics/Font/FreeTypeDriver.cpp

@@ -9,6 +9,8 @@
 #include "FreeTypeError.h"
 #include "FreeTypeDriver.h"
 
+namespace sp {
+
 class LibWrapper
 {
 public :
@@ -165,4 +167,6 @@ Font::Glyph FreeTypeDriver::loadGlyph(unsigned int codepoint, Image& img, unsign
 std::string FreeTypeDriver::getName()
 {
 	return m_face->family_name;
-}
+}
+
+} // namespace

source/Graphics/Font/FreeTypeDriver.h

@@ -5,8 +5,11 @@
 #include <ft2build.h>
 #include FT_FREETYPE_H
 
+#include <string>
 #include "FontDriver.h"
 
+namespace sp {
+
 class FreeTypeDriver : public FontDriver
 {
 public:
@@ -26,4 +29,6 @@ private :
 	FT_Face m_face;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_FONT_FREETYPEDRIVER_H */

source/Graphics/Image.cpp

@@ -4,6 +4,8 @@
 #include <Spectre/Graphics/Image.h>
 #include "ImageLoader.h"
 
+namespace sp {
+
 static ImageLoader _loader;
 
 Image::Image() :
@@ -207,3 +209,5 @@ const unsigned char* Image::getPixels() const
 	}
 	return NULL;
 }
+
+} // namespace sp

source/Graphics/ImageLoader.cpp

@@ -21,6 +21,8 @@
 #include <cstdio>
 #include <vector>
 
+namespace sp {
+
 bool ImageLoader::loadFromFile(const char *filename, Image& img)
 {
 	FILE *fd = fopen(filename, "rb");
@@ -59,7 +61,7 @@ bool ImageLoader::loadFromMemory(const void *data, unsigned size, Image& img)
 // TODO: Support more formats.
 bool ImageLoader::saveToFile(const Image& img, const char *filename)
 {
-	std::string ext = File::getExtension(filename);
+	std::string ext = file::getExtension(filename);
 	std::vector<unsigned char> encoded_data;
 
 	if (ext == "png") {
@@ -129,3 +131,5 @@ bool ImageLoader::encodePNG(const Image& img, std::vector<unsigned char>& data)
 	m_error = stbi_failure_reason();
 	return false;
 }
+
+} // namespace sp

source/Graphics/ImageLoader.h

@@ -6,6 +6,8 @@
 #include <Spectre/Math/Vector2.h>
 #include <vector>
 
+namespace sp {
+
 class ImageLoader
 {
 public :
@@ -30,4 +32,6 @@ protected :
 	std::string m_error;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_GRAPHICS_IMAGE_LOADER_H */

source/Graphics/RenderState.cpp

@@ -4,6 +4,8 @@
 #include <Spectre/Graphics/Texture.h>
 #include <Spectre/Graphics/RenderState.h>
 
+namespace sp {
+
 RenderState::RenderState() :
 m_texture	(0),
 m_shader	(0)
@@ -45,4 +47,6 @@ void RenderState::cleanup()
 	if (m_shader) {
 		m_shader->disable();
 	}
-}
+}
+
+} // namespace sp

source/Graphics/Renderable2D.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Graphics/Renderable.h>
 
+namespace sp {
+
 Renderable2D::Renderable2D() :
 m_zorder	(0)
 {
@@ -24,4 +26,6 @@ unsigned char Renderable2D::getZOrder() const
 void Renderable2D::setZOrder(unsigned char value)
 {
 	m_zorder = value;
-}
+}
+
+} // namespace sp

source/Graphics/Renderer2D.cpp

@@ -1,5 +1,7 @@
 #include <Spectre/Graphics/Renderer2D.h>
 
+namespace sp {
+
 Renderer2D::Renderer2D() :
 m_camera	(NULL)
 {
@@ -13,3 +15,5 @@ void Renderer2D::setCamera(const Camera2D& camera)
 {
 	m_camera = &camera;
 }
+
+} // namespace sp

source/Graphics/Shader.cpp

@@ -4,6 +4,8 @@
 #include <Spectre/Graphics/OpenGL.h>
 #include <Spectre/Graphics/Shader.h>
 
+namespace sp {
+
 Shader::Shader(Type type, const std::string& name) :
 m_name		(name)
 {
@@ -35,7 +37,7 @@ bool Shader::loadFromFile(const std::string& file)
 
 	// If this shader does not have a name, pick the filename.
 	if (m_name.length() < 1) {
-		m_name = File::getBasename(file);
+		m_name = file::getBasename(file);
 	}
 
 	// Load file into memory.
@@ -98,3 +100,5 @@ std::string Shader::fetchErrorLog()
 
 	return std::string(buf);
 }
+
+} // namespace sp

source/Graphics/ShaderProgram.cpp

@@ -4,6 +4,8 @@
 #include <Spectre/Graphics/ShaderProgram.h>
 #include <Spectre/System/File.h>
 
+namespace sp {
+
 ShaderProgram::ShaderProgram() :
 m_id	(0)
 {
@@ -36,7 +38,7 @@ void ShaderProgram::addShader(const Shader& shader)
 
 bool ShaderProgram::loadFromFile(const std::string& filename)
 {
-	std::string extension = File::getExtension(filename);
+	std::string extension = file::getExtension(filename);
 
 	// Meta file. load real shaders.
 	if (extension == "shader.glsl") {
@@ -191,3 +193,5 @@ std::string ShaderProgram::fetchErrorLog()
 
 	return std::string(buf);
 }
+
+} // namespace sp

source/Graphics/Sprite.cpp

@@ -3,6 +3,8 @@
 #include <Spectre/Graphics/Texture.h>
 #include <Spectre/Graphics/Sprite.h>
 
+namespace sp {
+
 Sprite::Sprite() :
 m_texture	(NULL)
 {
@@ -114,4 +116,6 @@ void Sprite::updateGeometry()
 void Sprite::render(Renderer2D& renderer) const
 {
 	renderer.draw(this);
-}
+}
+
+} // namespace sp

source/Graphics/Text.cpp

@@ -3,6 +3,8 @@
 #include <Spectre/Graphics/Renderer2D.h>
 #include <Spectre/Graphics/Text.h>
 
+namespace sp {
+
 Text::Text() :
 m_font		(NULL),
 m_size		(22),
@@ -173,4 +175,6 @@ void Text::updateGeometry() const
 void Text::render(Renderer2D& renderer) const
 {
 	renderer.draw(this);
-}
+}
+
+} // namespace sp

source/Graphics/Texture.cpp

@@ -3,6 +3,8 @@
 #include <Spectre/Graphics/OpenGL.h>
 #include <Spectre/Graphics/Texture.h>
 
+namespace sp {
+
 namespace {
 
 	GLint pixelFormatToInternal(enum PixelFormat format) {
@@ -252,3 +254,5 @@ bool Texture::operator!=(const Texture* other) const
 {
 	return m_id != other->m_id;
 }
+
+} // namespace sp

source/Graphics/Transformable.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Graphics/Transformable.h>
 
+namespace sp {
+
 Transformable::Transformable() :
 m_position		(0.0f, 0.0f),
 m_scale			(1.0f, 1.0f),
@@ -92,4 +94,6 @@ const Transform& Transformable::getTransform() const
 		m_transformNeedsUpdate = false;
 	}
 	return m_transform;
-}
+}
+
+} // namespace sp

source/Graphics/Vertex2D.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Graphics/Vertex2D.h>
 
+namespace sp {
+
 Vertex2D::Vertex2D() :
 position	(0.0f),
 color		(1.0f),
@@ -28,3 +30,5 @@ color		(_color),
 uv		(_uv)
 {
 }
+
+} // namespace sp

source/GraphicsOpenGL.cpp

@@ -3,6 +3,8 @@
 #include <Spectre/Graphics/OpenGL.h>
 #include <string>
 
+namespace sp {
+
 Graphics::Graphics(PlatformApplication *platform)
 {
 	m_width = 800;
@@ -87,3 +89,5 @@ void Graphics::swapBuffers()
 {
 	m_display->swapBuffers();
 }
+
+} // namespace sp

source/Input/InputDevice.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Input/InputDevice.h>
 
+namespace sp {
+
 InputDevice::~InputDevice()
 {
 }
@@ -8,3 +10,5 @@ InputDevice::~InputDevice()
 void InputDevice::init()
 {
 }
+
+} // namespace sp

source/Input/InputEvent.cpp

@@ -3,6 +3,8 @@
 #include <Spectre/Input/Keyboard.h>
 #include <Spectre/Input/InputEvent.h>
 
+namespace sp {
+
 InputEvent::InputEvent(Type type) : 
 type	(type)
 {
@@ -17,3 +19,5 @@ std::string InputEvent::MouseButtonEvent::getName() const
 {
 	return Mouse::getButtonName(button);
 }
+
+} // namespace sp

source/Input/InputListener.cpp

@@ -1,6 +1,10 @@
 
 #include <Spectre/Input/InputListener.h>
 
+namespace sp {
+
 void InputListener::onInputEvent(const InputEvent& event)
 {
 }
+
+} // namespace sp

source/Input/InputModule.cpp

@@ -6,6 +6,8 @@
 #include <Spectre/Input/InputDevice.h>
 #include <Spectre/Input/InputModule.h>
 
+namespace sp {
+
 InputModule::InputModule(PlatformInput *platform) :
 m_platform	(platform)
 {
@@ -94,3 +96,5 @@ void InputModule::dispatch()
 
 	m_buffer.clear();
 }
+
+} // namespace sp

source/Input/Keyboard.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Input/Keyboard.h>
 
+namespace sp {
+
 struct keyentry
 {
 	Key::Type type;
@@ -110,3 +112,5 @@ std::string Keyboard::getKeyName(Key::Type key)
 	}
 	return table[key].name;
 }
+
+} // namespace sp

source/Input/Mouse.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Input/Mouse.h>
 
+namespace sp {
+
 Mouse::~Mouse()
 {
 }
@@ -18,3 +20,5 @@ std::string Mouse::getButtonName(MouseButton::Type button)
 		return "Unknown";
 	}
 }
+
+} // namespace sp

source/Math/Color.cpp

@@ -1,6 +1,8 @@
 
 #include <Spectre/Math/Color.h>
 
+namespace sp {
+
 const Color Color::Black	(0  , 0  , 0  , 255);
 const Color Color::White	(255, 255, 255, 255);
 const Color Color::Red		(255, 0  , 0  , 255);
@@ -126,3 +128,5 @@ Color operator *(const Color& c, unsigned int s)
 {
 	return Color(c.r * s, c.g * s, c.b * s, c.a * s);
 }
+
+} // namespace sp

source/Math/Logarithm.cpp

@@ -3,18 +3,18 @@
 #include <cstdlib>
 #include <Spectre/Math/Math.h>
 
-namespace math {
+namespace sp {
 
-	#define	LOG2INBASE10 0.30102999566f
+#define	LOG2INBASE10 0.30102999566f
 
-	double log(double base, double value) {
+double math::log(double base, double value) {
 
-		return log10(value) / log10(base);
-	}
+	return ::log10(value) / ::log10(base);
+}
 
-	double log2(double value) {
+double math::log2(double value) {
 
-		return log10(value) / LOG2INBASE10;
-	}
+	return ::log10(value) / LOG2INBASE10;
+}
 
-}; // namespace math
+} // namespace sp

source/Math/Math.cpp

@@ -2,8 +2,8 @@
 #include <cstdlib>
 #include <Spectre/Math/Math.h>
 
-namespace math {
-
+namespace sp { namespace math
+{
 	float rand(float min, float max) {
 
 		float r = ((float) ::rand()) / RAND_MAX;
@@ -50,8 +50,8 @@ namespace math {
 	Matrix4f rotation(float theta) {
 
 		float r = deg2rad(theta);
-		float s = std::sin(r);
-		float c = std::cos(r);
+		float s = ::std::sin(r);
+		float c = ::std::cos(r);
 
 		return Matrix4f(
 			   c,   -s, 0.0f, 0.0f,
@@ -94,4 +94,5 @@ namespace math {
 
 		return Vector3f(matrix.e[8], matrix.e[9], matrix.e[10]);
 	}
-};
+
+} } // namespace sp::math

source/Math/Transform.cpp

@@ -2,6 +2,8 @@
 #include <Spectre/Math/Math.h>
 #include <Spectre/Math/Transform.h>
 
+namespace sp {
+
 Transform::Transform() :
 m_matrix	(Matrix4f::Identity)
 {
@@ -155,4 +157,6 @@ Transform& operator*=(Transform& a, const Transform& other)
 Vector2f operator*(const Transform& transform, const Vector2f& vec) 
 {
 	return transform.transformPoint(vec);
-}
+}
+
+} // namespace sp

source/Platform/PlatformApplication.h

@@ -2,6 +2,8 @@
 #ifndef SPECTRE_PLATFORM_H
 #define SPECTRE_PLATFORM_H
 
+namespace sp {
+
 class PlatformInput;
 class PlatformDisplay;
 class MessageQueue;
@@ -22,4 +24,6 @@ public :
 	virtual void update() = 0;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_PLATFORM_H */

source/Platform/PlatformDisplay.cpp

@@ -4,11 +4,13 @@
 
 #ifdef _WIN32
 #include <Platform/Win32/Win32Display.h>
-typedef Win32Display DisplayType;
+typedef sp::Win32Display DisplayType;
 #else
 #error "No Display implementation exists"
 #endif
 
+namespace sp {
+
 PlatformDisplay* PlatformDisplay::make(Display* parent)
 {
 	DisplayType* disp = new DisplayType();
@@ -29,4 +31,6 @@ void PlatformDisplay::onReshape(int width, int height)
 {
 	// Forward to parent.
 	m_parent->onReshape(width, height);
-}
+}
+
+} // namespace sp

source/Platform/PlatformDisplay.h

@@ -8,6 +8,8 @@
 // Low-level platform dependant API.
 #include <string>
 
+namespace sp {
+
 class Display;
 
 class PlatformDisplay
@@ -46,7 +48,9 @@ protected :
 
 private :
 
-	Display*	m_parent;
+	Display * m_parent;
 };
 
+} // namespace sp
+
 #endif /* SPECTRE_PLATFORM_DISPLAY_H  */

source/Platform/PlatformInput.h

@@ -2,6 +2,8 @@
 #ifndef PLATFORM_INPUT_H
 #define PLATFORM_INPUT_H
 
+namespace sp {
+
 class Keyboard;
 class Mouse;
 
@@ -15,4 +17,6 @@ public :
 	virtual void update() = 0;
 };
 
+} // namespace sp
+
 #endif /* PLATFORM_INPUT_H */

source/Platform/PlatformMisc.h

@@ -3,9 +3,10 @@
 #define PLATFORM_MISC_H
 
 #include <Spectre/Display/DisplayMode.h>
-
 #include <vector>
 
+namespace sp {
+
 class DisplayMode;
 
 class PlatformMisc
@@ -16,4 +17,6 @@ public:
 	static DisplayMode GetDesktopMode();
 };
 
+} // namespace sp
+
 #endif /* PLATFORM_MISC_H */

source/Platform/Win32/Win32Application.cpp

@@ -4,6 +4,8 @@
 #include "Win32Mouse.h"
 #include "Win32Application.h"
 
+namespace sp {
+
 void Win32Application::init()
 {
 }
@@ -94,3 +96,5 @@ LRESULT Win32Application::processMessage(MSG msg)
 	// Message was not intercepted. Pass down to window.
 	return DispatchMessage(&msg);
 }
+
+} // namespace sp

source/Platform/Win32/Win32Application.h

@@ -9,6 +9,8 @@
 #include <Spectre/System/MessageQueue.h>
 #include <Platform/PlatformApplication.h>
 
+namespace sp {
+
 class Win32Application : public PlatformApplication
 {
 public :
@@ -35,4 +37,6 @@ protected :
 	MessageQueue		m_messageQueue;
 };
 
+} // namespace sp
+
 #endif /* WIN32_PLATFORM_H */