X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=src%2Fpainter.cpp;h=e20f3eeb2247c52c8bd84711dd9589cd430e6692;hb=9bf789d643e1885fee526a1d4d1e2648f02bbd86;hp=df1d7d5d1c548a6cfe8014300485362d6f02bce8;hpb=ccac11461956c9c0cc9756f8963436b5d88dfbb7;p=architektonas

diff --git a/src/painter.cpp b/src/painter.cpp
index df1d7d5..e20f3ee 100644
--- a/src/painter.cpp
+++ b/src/painter.cpp
@@ -29,8 +29,8 @@ Painter::~Painter()
 
 Vector Painter::CartesianToQtCoords(Vector v)
 {
-	// Convert regular Cartesian coordinates to the inverted Y-axis Qt coordinates
-	// at the current origin and zoom level.
+	// Convert regular Cartesian coordinates to the inverted Y-axis Qt
+	// coordinates at the current origin and zoom level.
 	return Vector((v.x - Global::origin.x) * Global::zoom, Global::screenSize.y - ((v.y - Global::origin.y) * Global::zoom));
 }
 
@@ -139,13 +139,15 @@ void Painter::DrawAngledText(Vector center, double angle, QString text, double s
 	// Need to figure out if dimensions are always rendered at one size
 	// regardless of zoom, or if they have a definite size, and are thus
 	// zoomable.
-	float yOffset = -12.0 * Global::zoom * size;
+//	float yOffset = -12.0 * Global::zoom * size;
+	float yOffset = -8.0 * Global::zoom * size;
 
 	// Fix text so it isn't upside down...
 	if ((angle > QTR_TAU) && (angle < THREE_QTR_TAU))
 	{
 		angle += HALF_TAU;
-		yOffset = 12.0 * Global::zoom * size;
+//		yOffset = 12.0 * Global::zoom * size;
+		yOffset = 8.0 * Global::zoom * size;
 	}
 
 	textBox.translate(0, yOffset);
@@ -243,6 +245,20 @@ void Painter::DrawHandle(Vector center)
 }
 
 
+// This function is for drawing object handles without regard for zoom level;
+// we don't want our object handle size to depend on the zoom level!
+void Painter::DrawSmallHandle(Vector center)
+{
+	if (!painter)
+		return;
+
+	center = CartesianToQtCoords(center);
+	painter->setPen(QPen(Qt::red, 2.0, Qt::DotLine));
+	painter->setBrush(Qt::NoBrush);
+	painter->drawEllipse(QPointF(center.x, center.y), 2.0, 2.0);
+}
+
+
 // This function is for drawing feedback points without regard for zoom level;
 // we don't want our feedback point size to depend on the zoom level!
 void Painter::DrawCross(Vector point)
@@ -277,7 +293,7 @@ void Painter::DrawRectCorners(Rect rect)
 	painter->drawLine(v2.x, v2.y, v2.x, v2.y - 24);
 	painter->drawLine(v1.x, v2.y, v1.x + 24, v2.y);
 	painter->drawLine(v1.x, v2.y, v1.x, v2.y - 24);
-	
+
 }
 
 
@@ -356,6 +372,24 @@ void Painter::DrawLine(Vector v1, Vector v2)
 }
 
 
+void Painter::DrawHLine(double ypos)
+{
+	double width = Global::screenSize.x / Global::zoom;
+	Vector v1 = CartesianToQtCoords(Vector(Global::origin.x, ypos));
+	Vector v2 = CartesianToQtCoords(Vector(Global::origin.x + width, ypos));
+	painter->drawLine(QPointF(v1.x, v1.y), QPointF(v2.x, v2.y));
+}
+
+
+void Painter::DrawVLine(double xpos)
+{
+	double height = Global::screenSize.y / Global::zoom;
+	Vector v1 = CartesianToQtCoords(Vector(xpos, Global::origin.y));
+	Vector v2 = CartesianToQtCoords(Vector(xpos, Global::origin.y + height));
+	painter->drawLine(QPointF(v1.x, v1.y), QPointF(v2.x, v2.y));
+}
+
+
 void Painter::DrawPoint(int x, int y)
 {
 	if (!painter)
@@ -464,7 +498,7 @@ void Painter::DrawInformativeText(QString text)
 
 	QPen pen = QPen(QColor(0x00, 0xFF, 0x00), 1.0, Qt::SolidLine);
 	painter->setPen(pen);
-	painter->setBrush(QBrush(QColor(0x40, 0xFF, 0x40, 0x9F)));
+	painter->setBrush(QBrush(QColor(0x40, 0xFF, 0x40, 0xD7)));
 	painter->drawRoundedRect(textRect, 7.0, 7.0);
 
 	pen = QPen(QColor(0x00, 0x5F, 0xDF));