From ac3593c63143e7bea9dfab6b237a812186c9dcee Mon Sep 17 00:00:00 2001
From: Sven Hesse
Date: Sun, 4 Sep 2011 19:34:38 +0200
Subject: GOB: Init "Diving" cursor

---
 engines/gob/draw.cpp                    |  3 +++
 engines/gob/draw.h                      |  3 +++
 engines/gob/draw_v1.cpp                 |  3 +++
 engines/gob/draw_v2.cpp                 |  3 +++
 engines/gob/minigames/geisha/diving.cpp | 23 +++++++++++++++++++++++
 engines/gob/minigames/geisha/diving.h   |  1 +
 6 files changed, 36 insertions(+)

(limited to 'engines')

diff --git a/engines/gob/draw.cpp b/engines/gob/draw.cpp
index 580696523f..4b659f51de 100644
--- a/engines/gob/draw.cpp
+++ b/engines/gob/draw.cpp
@@ -107,6 +107,9 @@ Draw::Draw(GobEngine *vm) : _vm(vm) {
 	_cursorHotspotXVar = -1;
 	_cursorHotspotYVar = -1;
 
+	_cursorHotspotX = -1;
+	_cursorHotspotY = -1;
+
 	_cursorAnim = 0;
 	for (int i = 0; i < 40; i++) {
 		_cursorAnimLow[i] = 0;
diff --git a/engines/gob/draw.h b/engines/gob/draw.h
index 57faefa314..393822c33a 100644
--- a/engines/gob/draw.h
+++ b/engines/gob/draw.h
@@ -133,6 +133,9 @@ public:
 	int32 _cursorHotspotXVar;
 	int32 _cursorHotspotYVar;
 
+	int32 _cursorHotspotX;
+	int32 _cursorHotspotY;
+
 	SurfacePtr _cursorSprites;
 	SurfacePtr _cursorSpritesBack;
 	SurfacePtr _scummvmCursor;
diff --git a/engines/gob/draw_v1.cpp b/engines/gob/draw_v1.cpp
index 064c74958a..8cb88b522c 100644
--- a/engines/gob/draw_v1.cpp
+++ b/engines/gob/draw_v1.cpp
@@ -112,6 +112,9 @@ void Draw_v1::animateCursor(int16 cursor) {
 		if (_cursorHotspotXVar != -1) {
 			newX -= hotspotX = (uint16) VAR(_cursorIndex + _cursorHotspotXVar);
 			newY -= hotspotY = (uint16) VAR(_cursorIndex + _cursorHotspotYVar);
+		} else if (_cursorHotspotX != -1) {
+			newX -= hotspotX = _cursorHotspotX;
+			newY -= hotspotY = _cursorHotspotY;
 		}
 
 		_scummvmCursor->clear();
diff --git a/engines/gob/draw_v2.cpp b/engines/gob/draw_v2.cpp
index 151ed42526..6e64d6fd06 100644
--- a/engines/gob/draw_v2.cpp
+++ b/engines/gob/draw_v2.cpp
@@ -138,6 +138,9 @@ void Draw_v2::animateCursor(int16 cursor) {
 		if (_cursorHotspotXVar != -1) {
 			newX -= hotspotX = (uint16) VAR(_cursorIndex + _cursorHotspotXVar);
 			newY -= hotspotY = (uint16) VAR(_cursorIndex + _cursorHotspotYVar);
+		} else if (_cursorHotspotX != -1) {
+			newX -= hotspotX = _cursorHotspotX;
+			newY -= hotspotY = _cursorHotspotY;
 		}
 
 		_scummvmCursor->clear();
diff --git a/engines/gob/minigames/geisha/diving.cpp b/engines/gob/minigames/geisha/diving.cpp
index c3a8a30328..f0eae3219c 100644
--- a/engines/gob/minigames/geisha/diving.cpp
+++ b/engines/gob/minigames/geisha/diving.cpp
@@ -52,6 +52,7 @@ Diving::~Diving() {
 bool Diving::play(uint16 playerCount, bool hasPearlLocation) {
 	init();
 	initScreen();
+	initCursor();
 
 	_vm->_draw->blitInvalidated();
 	_vm->_video->retrace();
@@ -88,6 +89,8 @@ bool Diving::play(uint16 playerCount, bool hasPearlLocation) {
 			(*o)->advance();
 		}
 
+		_vm->_draw->animateCursor(1);
+
 		_vm->_draw->blitInvalidated();
 
 		_vm->_util->waitEndFrame();
@@ -135,6 +138,9 @@ void Diving::init() {
 }
 
 void Diving::deinit() {
+	_vm->_draw->_cursorHotspotX = -1;
+	_vm->_draw->_cursorHotspotY = -1;
+
 	delete _heart;
 	delete _lungs;
 	delete _water;
@@ -169,6 +175,23 @@ void Diving::initScreen() {
 	_vm->_draw->dirtiedRect(_vm->_draw->_backSurface, 0, 0, 319, 199);
 }
 
+void Diving::initCursor() {
+	const int index = _vm->_draw->_cursorIndex;
+
+	const int16 left   = index * _vm->_draw->_cursorWidth;
+	const int16 top    = 0;
+	const int16 right  = left + _vm->_draw->_cursorWidth - 1;
+	const int16 bottom = _vm->_draw->_cursorHeight - 1;
+
+	_vm->_draw->_cursorSprites->fillRect(left, top, right, bottom, 0);
+
+	_objects->draw(*_vm->_draw->_cursorSprites, 31, 0, left, top);
+	_vm->_draw->_cursorAnimLow[index] = 0;
+
+	_vm->_draw->_cursorHotspotX = 8;
+	_vm->_draw->_cursorHotspotY = 8;
+}
+
 void Diving::foundBlackPearl() {
 	_blackPearlCount++;
 
diff --git a/engines/gob/minigames/geisha/diving.h b/engines/gob/minigames/geisha/diving.h
index 9975b0f53f..023ac919a7 100644
--- a/engines/gob/minigames/geisha/diving.h
+++ b/engines/gob/minigames/geisha/diving.h
@@ -64,6 +64,7 @@ private:
 	void deinit();
 
 	void initScreen();
+	void initCursor();
 
 	void foundBlackPearl();
 	void foundWhitePearl();
-- 
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