GOB: Add the walking child in the character generator

3 files changed, 175 insertions, 2 deletions

diff --git a/engines/gob/pregob/onceupon/chargenchild.cpp b/engines/gob/pregob/onceupon/chargenchild.cpp
new file mode 100644
index 0000000000..7150c69b5f
--- /dev/null
+++ b/engines/gob/pregob/onceupon/chargenchild.cpp
@@ -0,0 +1,104 @@
+/* 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.
+ *
+ */
+
+#include "gob/surface.h"
+#include "gob/anifile.h"
+
+#include "gob/pregob/onceupon/chargenchild.h"
+
+enum Animation {
+	kAnimWalkLeft  =  0,
+	kAnimWalkRight =  1,
+	kAnimJumpLeft  =  2,
+	kAnimJumpRight =  3,
+	kAnimTapFoot   = 14
+};
+
+namespace Gob {
+
+namespace OnceUpon {
+
+CharGenChild::CharGenChild(const ANIFile &ani) : ANIObject(ani) {
+	setPosition(265, 110);
+	setAnimation(kAnimWalkLeft);
+	setVisible(true);
+	setPause(false);
+}
+
+CharGenChild::~CharGenChild() {
+}
+
+void CharGenChild::advance() {
+	bool wasLastFrame = lastFrame();
+
+	ANIObject::advance();
+
+	int16 x, y, left, top, width, height;
+	getPosition(x, y);
+	getFramePosition(left, top);
+	getFrameSize(width, height);
+
+	const int16 right = left + width - 1;
+
+	switch (getAnimation()) {
+	case kAnimWalkLeft:
+		if (left <= 147)
+			setAnimation(kAnimWalkRight);
+		break;
+
+	case kAnimWalkRight:
+		if (right >= 290) {
+			setAnimation(kAnimJumpLeft);
+
+			setPosition(x, y - 14);
+		}
+		break;
+
+	case kAnimJumpLeft:
+		if (wasLastFrame) {
+			setAnimation(kAnimTapFoot);
+
+			setPosition(x, y - 10);
+		}
+		break;
+
+	case kAnimTapFoot:
+		if (wasLastFrame) {
+			setAnimation(kAnimJumpRight);
+
+			setPosition(x, y + 10);
+		}
+		break;
+
+	case kAnimJumpRight:
+		if (wasLastFrame) {
+			setAnimation(kAnimWalkLeft);
+
+			setPosition(x, y + 14);
+		}
+		break;
+	}
+}
+
+} // End of namespace OnceUpon
+
+} // End of namespace Gob
diff --git a/engines/gob/pregob/onceupon/chargenchild.h b/engines/gob/pregob/onceupon/chargenchild.h
new file mode 100644
index 0000000000..afbe3fd2fe
--- /dev/null
+++ b/engines/gob/pregob/onceupon/chargenchild.h
@@ -0,0 +1,51 @@
+/* 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.
+ *
+ */
+
+#ifndef GOB_PREGOB_ONCEUPON_CHARGENCHILD_H
+#define GOB_PREGOB_ONCEUPON_CHARGENCHILD_H
+
+#include "common/system.h"
+
+#include "gob/aniobject.h"
+
+namespace Gob {
+
+class Surface;
+class ANIFile;
+
+namespace OnceUpon {
+
+/** The child running around on the character generator screen. */
+class CharGenChild : public ANIObject {
+public:
+	CharGenChild(const ANIFile &ani);
+	~CharGenChild();
+
+	/** Advance the animation to the next frame. */
+	void advance();
+};
+
+} // End of namespace OnceUpon
+
+} // End of namespace Gob
+
+#endif // GOB_PREGOB_ONCEUPON_CHARGENCHILD_H
diff --git a/engines/gob/pregob/onceupon/onceupon.cpp b/engines/gob/pregob/onceupon/onceupon.cpp
index 53fa3bcece..7eef740139 100644
--- a/engines/gob/pregob/onceupon/onceupon.cpp
+++ b/engines/gob/pregob/onceupon/onceupon.cpp
@@ -37,6 +37,7 @@
 
 #include "gob/pregob/onceupon/onceupon.h"
 #include "gob/pregob/onceupon/palettes.h"
+#include "gob/pregob/onceupon/chargenchild.h"
 
 static const uint kLanguageCount = 5;
 
@@ -1646,6 +1647,15 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 	CharGenState state = kCharGenStateHead;
 	charGenSetup(state);
 
+	ANIFile ani(_vm, "ba.ani", 320);
+	ANIList anims;
+
+	anims.push_back(new CharGenChild(ani));
+
+	ani.recolor(0x0F, 0x0C);
+	ani.recolor(0x0E, 0x0A);
+	ani.recolor(0x08, 0x09);
+
 	fadeOut();
 	_vm->_draw->forceBlit();
 
@@ -1665,7 +1675,7 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 			break;
 		}
 
-		// clearAnim(anims);
+		clearAnim(anims);
 
 		if (state == kCharGenStateStoryName) {
 			if ((mouseButtons != kMouseButtonsNone) || (key != 0)) {
@@ -1727,6 +1737,8 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 			if ((state == kCharGenStateTrousers) && (trousers >= 0)) {
 				_colorTrousers = trousers;
 
+				ani.recolor(0x09, _colorTrousers);
+
 				state = kCharGenStateName;
 				charGenSetup(state);
 				_vm->_draw->forceBlit();
@@ -1736,6 +1748,8 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 			if ((state == kCharGenStateJacket) && (jacket >= 0)) {
 				_colorJacket = jacket;
 
+				ani.recolor(0x0A, _colorJacket);
+
 				state = kCharGenStateTrousers;
 				charGenSetup(state);
 				_vm->_draw->forceBlit();
@@ -1745,6 +1759,8 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 			if ((state == kCharGenStateHair) && (hair >= 0)) {
 				_colorHair = hair;
 
+				ani.recolor(0x0C, _colorHair);
+
 				state = kCharGenStateJacket;
 				charGenSetup(state);
 				_vm->_draw->forceBlit();
@@ -1760,7 +1776,7 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 			}
 		}
 
-		//drawAnim(anims);
+		drawAnim(anims);
 		showCursor();
 		fadeIn();
 
@@ -1770,6 +1786,8 @@ OnceUpon::CharGenAction OnceUpon::characterGenerator() {
 	fadeOut();
 	hideCursor();
 
+	freeAnims(anims);
+
 	if (_vm->shouldQuit())
 		return kCharGenAbort;