WINTERMUTE: Add subfolders for math, UI, tinyxml and Sys

6 files changed, 365 insertions, 0 deletions

diff --git a/engines/wintermute/math/MathUtil.cpp b/engines/wintermute/math/MathUtil.cpp
new file mode 100644
index 0000000000..d6b526f5b6
--- /dev/null
+++ b/engines/wintermute/math/MathUtil.cpp
@@ -0,0 +1,48 @@
+/* ScummVM - Graphic Adventure Engine

+ *

+ * ScummVM is the legal property of its developers, whose names

+ * are too numerous to list here. Please refer to the COPYRIGHT

+ * file distributed with this source distribution.

+ *

+ * This program is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU General Public License

+ * as published by the Free Software Foundation; either version 2

+ * of the License, or (at your option) any later version.

+ 

+ * This program is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ 

+ * You should have received a copy of the GNU General Public License

+ * along with this program; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

+ *

+ */

+

+/*

+ * This file is based on WME Lite.

+ * http://dead-code.org/redir.php?target=wmelite

+ * Copyright (c) 2011 Jan Nedoma

+ */

+

+#include "MathUtil.h"

+#include <cmath>

+

+namespace WinterMute {

+

+//////////////////////////////////////////////////////////////////////////

+float MathUtil::Round(float val) {

+	float result = floor(val);

+	if (val - result >= 0.5) result += 1.0;

+	return result;

+}

+

+//////////////////////////////////////////////////////////////////////////

+float MathUtil::RoundUp(float val) {

+	float result = floor(val);

+	if (val - result > 0) result += 1.0;

+	return result;

+}

+

+} // end of namespace WinterMute

diff --git a/engines/wintermute/math/MathUtil.h b/engines/wintermute/math/MathUtil.h
new file mode 100644
index 0000000000..bacf975d62
--- /dev/null
+++ b/engines/wintermute/math/MathUtil.h
@@ -0,0 +1,42 @@
+/* ScummVM - Graphic Adventure Engine

+ *

+ * ScummVM is the legal property of its developers, whose names

+ * are too numerous to list here. Please refer to the COPYRIGHT

+ * file distributed with this source distribution.

+ *

+ * This program is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU General Public License

+ * as published by the Free Software Foundation; either version 2

+ * of the License, or (at your option) any later version.

+ 

+ * This program is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ 

+ * You should have received a copy of the GNU General Public License

+ * along with this program; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

+ *

+ */

+

+/*

+ * This file is based on WME Lite.

+ * http://dead-code.org/redir.php?target=wmelite

+ * Copyright (c) 2011 Jan Nedoma

+ */

+

+#ifndef WINTERMUTE_MATHUTIL_H

+#define WINTERMUTE_MATHUTIL_H

+

+namespace WinterMute {

+

+class MathUtil {

+public:

+	static float Round(float val);

+	static float RoundUp(float val);

+};

+

+} // end of namespace WinterMute

+

+#endif // WINTERMUTE_MATHUTIL_H

diff --git a/engines/wintermute/math/Matrix4.cpp b/engines/wintermute/math/Matrix4.cpp
new file mode 100644
index 0000000000..d9d17b613b
--- /dev/null
+++ b/engines/wintermute/math/Matrix4.cpp
@@ -0,0 +1,86 @@
+/* ScummVM - Graphic Adventure Engine

+ *

+ * ScummVM is the legal property of its developers, whose names

+ * are too numerous to list here. Please refer to the COPYRIGHT

+ * file distributed with this source distribution.

+ *

+ * This program is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU General Public License

+ * as published by the Free Software Foundation; either version 2

+ * of the License, or (at your option) any later version.

+ 

+ * This program is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ 

+ * You should have received a copy of the GNU General Public License

+ * along with this program; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

+ *

+ */

+

+/*

+ * This file is based on WME Lite.

+ * http://dead-code.org/redir.php?target=wmelite

+ * Copyright (c) 2011 Jan Nedoma

+ */

+

+#include "engines/wintermute/math/Matrix4.h"

+#include "engines/wintermute/math/Vector2.h"

+#include <math.h>

+

+namespace WinterMute {

+

+//////////////////////////////////////////////////////////////////////////

+Matrix4::Matrix4() {

+	for (int i = 0; i < 4; i++) {

+		for (int j = 0; j < 4; j++) {

+			m[i][j] = 0.0f;

+		}

+	}

+}

+

+//////////////////////////////////////////////////////////////////////////

+Matrix4::~Matrix4() {

+}

+

+

+//////////////////////////////////////////////////////////////////////////

+void Matrix4::Identity() {

+	for (int i = 0; i < 4; i++) {

+		for (int j = 0; j < 4; j++) {

+			m[i][j] = 0.0f;

+		}

+	}

+	m[0][0] = 1.0f;

+	m[1][1] = 1.0f;

+	m[2][2] = 1.0f;

+	m[3][3] = 1.0f;

+

+}

+

+//////////////////////////////////////////////////////////////////////////

+void Matrix4::RotationZ(float angle) {

+	Identity();

+

+	m[0][0] = cos(angle);

+	m[1][1] = cos(angle);

+	m[0][1] = sin(angle);

+	m[1][0] = -sin(angle);

+}

+

+//////////////////////////////////////////////////////////////////////////

+void Matrix4::TransformVector2(Vector2 &vec) {

+	float norm;

+

+	norm = m[0][3] * vec.x + m[1][3] * vec.y + m[3][3];

+

+	float x = (m[0][0] * vec.x + m[1][0] * vec.y + m[3][0]) / norm;

+	float y = (m[0][1] * vec.x + m[1][1] * vec.y + m[3][1]) / norm;

+

+	vec.x = x;

+	vec.y = y;

+}

+

+} // end of namespace WinterMute

diff --git a/engines/wintermute/math/Matrix4.h b/engines/wintermute/math/Matrix4.h
new file mode 100644
index 0000000000..da5fd1393a
--- /dev/null
+++ b/engines/wintermute/math/Matrix4.h
@@ -0,0 +1,59 @@
+/* ScummVM - Graphic Adventure Engine

+ *

+ * ScummVM is the legal property of its developers, whose names

+ * are too numerous to list here. Please refer to the COPYRIGHT

+ * file distributed with this source distribution.

+ *

+ * This program is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU General Public License

+ * as published by the Free Software Foundation; either version 2

+ * of the License, or (at your option) any later version.

+ 

+ * This program is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ 

+ * You should have received a copy of the GNU General Public License

+ * along with this program; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

+ *

+ */

+

+/*

+ * This file is based on WME Lite.

+ * http://dead-code.org/redir.php?target=wmelite

+ * Copyright (c) 2011 Jan Nedoma

+ */

+

+#ifndef WINTERMUTE_MATRIX4_H

+#define WINTERMUTE_MATRIX4_H

+

+namespace WinterMute {

+

+class Vector2;

+

+class Matrix4 {

+public:

+	Matrix4();

+	~Matrix4();

+

+	void Identity();

+	void RotationZ(float angle);

+	void TransformVector2(Vector2 &vec);

+

+	/*  union {

+	        struct {

+	            float _11, _12, _13, _14;

+	            float _21, _22, _23, _24;

+	            float _31, _32, _33, _34;

+	            float _41, _42, _43, _44;

+	        };*/

+	float m[4][4];

+	//};

+

+};

+

+} // end of namespace WinterMute

+

+#endif // WINTERMUTE_MATRIX4_H

diff --git a/engines/wintermute/math/Vector2.cpp b/engines/wintermute/math/Vector2.cpp
new file mode 100644
index 0000000000..b2fa56dff4
--- /dev/null
+++ b/engines/wintermute/math/Vector2.cpp
@@ -0,0 +1,55 @@
+/* ScummVM - Graphic Adventure Engine

+ *

+ * ScummVM is the legal property of its developers, whose names

+ * are too numerous to list here. Please refer to the COPYRIGHT

+ * file distributed with this source distribution.

+ *

+ * This program is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU General Public License

+ * as published by the Free Software Foundation; either version 2

+ * of the License, or (at your option) any later version.

+ 

+ * This program is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ 

+ * You should have received a copy of the GNU General Public License

+ * along with this program; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

+ *

+ */

+

+/*

+ * This file is based on WME Lite.

+ * http://dead-code.org/redir.php?target=wmelite

+ * Copyright (c) 2011 Jan Nedoma

+ */

+

+#include "Vector2.h"

+#include <math.h>

+

+namespace WinterMute {

+

+//////////////////////////////////////////////////////////////////////////

+Vector2::Vector2() {

+	x = y = 0.0f;

+}

+

+//////////////////////////////////////////////////////////////////////////

+Vector2::Vector2(float x, float y) {

+	this->x = x;

+	this->y = y;

+}

+

+//////////////////////////////////////////////////////////////////////////

+Vector2::~Vector2() {

+}

+

+

+//////////////////////////////////////////////////////////////////////////

+float Vector2::Length() const {

+	return sqrt(x * x + y * y);

+}

+

+} // end of namespace WinterMute

diff --git a/engines/wintermute/math/Vector2.h b/engines/wintermute/math/Vector2.h
new file mode 100644
index 0000000000..aa3fe5aa86
--- /dev/null
+++ b/engines/wintermute/math/Vector2.h
@@ -0,0 +1,75 @@
+/* ScummVM - Graphic Adventure Engine

+ *

+ * ScummVM is the legal property of its developers, whose names

+ * are too numerous to list here. Please refer to the COPYRIGHT

+ * file distributed with this source distribution.

+ *

+ * This program is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU General Public License

+ * as published by the Free Software Foundation; either version 2

+ * of the License, or (at your option) any later version.

+ 

+ * This program is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ 

+ * You should have received a copy of the GNU General Public License

+ * along with this program; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

+ *

+ */

+

+/*

+ * This file is based on WME Lite.

+ * http://dead-code.org/redir.php?target=wmelite

+ * Copyright (c) 2011 Jan Nedoma

+ */

+

+#ifndef WINTERMUTE_VECTOR2_H

+#define WINTERMUTE_VECTOR2_H

+

+namespace WinterMute {

+

+class Vector2 {

+public:

+	Vector2();

+	Vector2(float x, float y);

+	~Vector2();

+

+	float Length() const;

+

+	inline Vector2 &operator= (const Vector2 &other) {

+		x = other.x;

+		y = other.y;

+

+		return *this;

+	}

+

+	inline Vector2 operator+ (const Vector2 &other) const {

+		return Vector2(x + other.x, y + other.y);

+	}

+

+	inline Vector2 operator- (const Vector2 &other) const {

+		return Vector2(x - other.x, y - other.y);

+	}

+

+	inline Vector2 operator* (const float scalar) const {

+		return Vector2(x * scalar, y * scalar);

+	}

+

+	inline Vector2 &operator+= (const Vector2 &other) {

+		x += other.x;

+		y += other.y;

+

+		return *this;

+	}

+

+

+	float x;

+	float y;

+};

+

+} // end of namespace WinterMute

+

+#endif // WINTERMUTE_VECTOR2_H