WINTERMUTE: Redraw ONLY the indicator when saving/loading.

5 files changed, 27 insertions, 10 deletions

diff --git a/engines/wintermute/base/base_sub_frame.cpp b/engines/wintermute/base/base_sub_frame.cpp
index 006f15fa2c..7f527392dc 100644
--- a/engines/wintermute/base/base_sub_frame.cpp
+++ b/engines/wintermute/base/base_sub_frame.cpp
@@ -365,12 +365,6 @@ bool BaseSubFrame::persist(BasePersistenceManager *persistMgr) {
 

 	BaseScriptable::persist(persistMgr);

 

-	if (persistMgr->getIsSaving()) {

-		getRect(); // To make sure it gets updated if it was never loaded.

-	} else {

-		_wantsDefaultRect = false;

-	}

-

 	persistMgr->transfer(TMEMBER(_2DOnly));

 	persistMgr->transfer(TMEMBER(_3DOnly));

 	persistMgr->transfer(TMEMBER(_alpha));

@@ -379,6 +373,7 @@ bool BaseSubFrame::persist(BasePersistenceManager *persistMgr) {
 	persistMgr->transfer(TMEMBER(_hotspotX));

 	persistMgr->transfer(TMEMBER(_hotspotY));

 	persistMgr->transfer(TMEMBER(_rect));

+	persistMgr->transfer(TMEMBER(_wantsDefaultRect));

 

 	persistMgr->transfer(TMEMBER(_surfaceFilename));

 	persistMgr->transfer(TMEMBER(_cKDefault));

diff --git a/engines/wintermute/base/gfx/base_renderer.cpp b/engines/wintermute/base/gfx/base_renderer.cpp
index cd065f3436..5d81c44c25 100644
--- a/engines/wintermute/base/gfx/base_renderer.cpp
+++ b/engines/wintermute/base/gfx/base_renderer.cpp
@@ -52,6 +52,7 @@ BaseRenderer::BaseRenderer(BaseGame *inGame) : BaseClass(inGame) {
 	_indicatorY = -1;

 	_indicatorWidth = -1;

 	_indicatorHeight = 8;

+	_indicatorWidthDrawn = 0;

 

 	_loadImageName = "";

 	_saveImageName = "";

@@ -103,7 +104,10 @@ void BaseRenderer::setIndicator(int width, int height, int x, int y, uint32 colo
 }

 

 void BaseRenderer::setIndicatorVal(int value) {

+	bool redisplay = (_indicatorProgress != value);

 	_indicatorProgress = value;

+	if (redisplay)

+		displayIndicator();

 }

 

 void BaseRenderer::setLoadingScreen(const char *filename, int x, int y) {

@@ -153,6 +157,7 @@ void BaseRenderer::initSaveLoad(bool isSaving, bool quickSave) {
 void BaseRenderer::endSaveLoad() {

 	_loadInProgress = false;

 	_indicatorDisplay = false;

+	_indicatorWidthDrawn = 0;

 

 	delete _saveLoadImage;

 	_saveLoadImage = NULL;

@@ -338,7 +343,7 @@ void BaseRenderer::addRectToList(BaseActiveRect *rect) {
 

 //////////////////////////////////////////////////////////////////////////

 bool BaseRenderer::displayIndicator() {

-	if (!_indicatorDisplay) {

+	if (!_indicatorDisplay || !_indicatorProgress) {

 		return STATUS_OK;

 	}

 	if (_saveLoadImage) {

@@ -355,11 +360,16 @@ bool BaseRenderer::displayIndicator() {
 		return STATUS_OK;

 	}

 	setupLines();

+	int curWidth = (int)(_indicatorWidth * (float)((float)_indicatorProgress / 100.0f));

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

-		drawLine(_indicatorX, _indicatorY + i, _indicatorX + (int)(_indicatorWidth * (float)((float)_indicatorProgress / 100.0f)), _indicatorY + i, _indicatorColor);

+		drawLine(_indicatorX, _indicatorY + i, _indicatorX + curWidth, _indicatorY + i, _indicatorColor);

 	}

 	

 	setup2D();

+	_indicatorWidthDrawn = curWidth;

+	if (_indicatorWidthDrawn) {

+		indicatorFlip();

+	}

 	return STATUS_OK;

 }

 

diff --git a/engines/wintermute/base/gfx/base_renderer.h b/engines/wintermute/base/gfx/base_renderer.h
index a36a3ca9c0..49b5e187eb 100644
--- a/engines/wintermute/base/gfx/base_renderer.h
+++ b/engines/wintermute/base/gfx/base_renderer.h
@@ -110,6 +110,11 @@ public:
 	 * @return true if successfull, false on error.

 	 */

 	virtual bool flip() = 0;

+	/**

+	 * Special flip for the indicator drawn during save/load

+	 * essentially, just copies the region defined by the _indicator-variables.

+	 */

+	virtual bool indicatorFlip() = 0;

 	virtual void initLoop();

 	virtual bool setup2D(bool force = false);

 	virtual bool setupLines();

@@ -179,7 +184,7 @@ public:
 	void setSaveImage(const char *filename, int x, int y);

 

 	bool displayIndicator();

-private:

+protected:

 	Common::String _loadImageName;

 	Common::String _saveImageName;

 	int _saveImageX;

@@ -188,6 +193,7 @@ private:
 	int _loadImageY;

 	BaseSurface *_saveLoadImage;

 

+	int _indicatorWidthDrawn;

 	uint32 _indicatorColor;

 	int _indicatorX;

 	int _indicatorY;

diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
index fa0663dc65..bc952b0b36 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
@@ -185,7 +185,12 @@ void BaseRenderOSystem::setColorMod(byte r, byte g, byte b) {
 	_colorMod = BS_ARGB(alpha, r, g, b);

 }

 

-//////////////////////////////////////////////////////////////////////////

+bool BaseRenderOSystem::indicatorFlip() {

+	g_system->copyRectToScreen((byte *)_renderSurface->getBasePtr(_indicatorX, _indicatorY), _renderSurface->pitch, _indicatorX, _indicatorY, _indicatorWidthDrawn, _indicatorHeight);

+	g_system->updateScreen();

+	return STATUS_OK;

+}

+

 bool BaseRenderOSystem::flip() {

 	if (!_disableDirtyRects) {

 		drawTickets();

diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.h b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
index 2b6b5943c2..08fd6cf9ab 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.h
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
@@ -66,6 +66,7 @@ public:
 

 	bool initRenderer(int width, int height, bool windowed);

 	bool flip();

+	virtual bool indicatorFlip();

 	bool fill(byte r, byte g, byte b, Common::Rect *rect = NULL);

 	Graphics::PixelFormat getPixelFormat() const;

 	void fade(uint16 alpha);