WAGE: Draw checkered background to simulate desktop

3 files changed, 18 insertions, 1 deletions

diff --git a/engines/wage/design.cpp b/engines/wage/design.cpp
index e3a63faa50..d61c7ac342 100644
--- a/engines/wage/design.cpp
+++ b/engines/wage/design.cpp
@@ -405,6 +405,14 @@ void Design::drawBitmap(Graphics::Surface *surface, Common::ReadStream &in, bool
 	}
 }
 
+void Design::drawFilledRect(Graphics::Surface *surface, Common::Rect &rect, int color, Patterns &patterns, byte fillType) {
+	plotData pd(surface, &patterns, fillType);
+
+	for (int y = rect.top; y <= rect.bottom; y++)
+		drawHLine(rect.left, rect.right, y, color, drawPixel, &pd);
+}
+
+
 void Design::drawFilledRect(Common::Rect &rect, int color, void (*plotProc)(int, int, int, void *), void *data) {
 	for (int y = rect.top; y <= rect.bottom; y++)
 		drawHLine(rect.left, rect.right, y, color, plotProc, data);
diff --git a/engines/wage/design.h b/engines/wage/design.h
index 97ee92f8db..118fbbb9c0 100644
--- a/engines/wage/design.h
+++ b/engines/wage/design.h
@@ -68,6 +68,7 @@ public:
 	}
 
     void paint(Graphics::Surface *canvas, Patterns &patterns, bool mask);
+	static void drawFilledRect(Graphics::Surface *surface, Common::Rect &rect, int color, Patterns &patterns, byte fillType);
 
 private:
 	byte *_data;
@@ -90,7 +91,7 @@ private:
 	void drawPolygonScan(int *polyX, int *polyY, int npoints, Common::Rect &bbox, int color,
 									void (*plotProc)(int, int, int, void *), void *data);
 	void drawEllipse(int x0, int y0, int x1, int y1, bool filled, void (*plotProc)(int, int, int, void *), void *data);
-	void drawHLine(int x1, int x2, int y, int color, void (*plotProc)(int, int, int, void *), void *data);
+	static void drawHLine(int x1, int x2, int y, int color, void (*plotProc)(int, int, int, void *), void *data);
 	void drawVLine(int x, int y1, int y2, int color, void (*plotProc)(int, int, int, void *), void *data);
 	void drawThickLine (int x1, int y1, int x2, int y2, int thick, int color,
 									void (*plotProc)(int, int, int, void *), void *data);
diff --git a/engines/wage/gui.cpp b/engines/wage/gui.cpp
index 317fcc8a68..4f0532801b 100644
--- a/engines/wage/gui.cpp
+++ b/engines/wage/gui.cpp
@@ -59,10 +59,18 @@ enum {
 	kMenuItemHeight = 19
 };
 
+byte checkers[8] = { 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa };
+
 Gui::Gui() {
 	_scene = NULL;
 	_sceneDirty = true;
 	_screen.create(g_system->getWidth(), g_system->getHeight(), Graphics::PixelFormat::createFormatCLUT8());
+
+	Patterns p;
+	p.push_back(checkers);
+	Common::Rect r(0, 0, _screen.w, _screen.h);
+
+	Design::drawFilledRect(&_screen, r, kColorBlack, p, 1);
 }
 
 Gui::~Gui() {