1 files changed, 77 insertions, 0 deletions
diff --git a/game/server/nav_colors.h b/game/server/nav_colors.h
new file mode 100644
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--- /dev/null
+++ b/game/server/nav_colors.h
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+// Colors used for nav editing
+
+#ifndef NAV_COLORS_H
+#define NAV_COLORS_H
+
+//--------------------------------------------------------------------------------------------------------------
+enum NavEditColor
+{
+	// Degenerate area colors
+	NavDegenerateFirstColor = 0,
+	NavDegenerateSecondColor,
+
+	// Place painting color
+	NavSamePlaceColor,
+	NavDifferentPlaceColor,
+	NavNoPlaceColor,
+
+	// Normal colors
+	NavSelectedColor,
+	NavMarkedColor,
+	NavNormalColor,
+	NavCornerColor,
+	NavBlockedByDoorColor,
+	NavBlockedByFuncNavBlockerColor,
+
+	// Hiding spot colors
+	NavIdealSniperColor,
+	NavGoodSniperColor,
+	NavGoodCoverColor,
+	NavExposedColor,
+	NavApproachPointColor,
+
+	// Connector colors
+	NavConnectedTwoWaysColor,
+	NavConnectedOneWayColor,
+	NavConnectedContiguous,
+	NavConnectedNonContiguous,
+
+	// Editing colors
+	NavCursorColor,
+	NavSplitLineColor,
+	NavCreationColor,
+	NavInvalidCreationColor,
+	NavGridColor,
+	NavDragSelectionColor,
+
+	// Nav attribute colors
+	NavAttributeCrouchColor,
+	NavAttributeJumpColor,
+	NavAttributePreciseColor,
+	NavAttributeNoJumpColor,
+	NavAttributeStopColor,
+	NavAttributeRunColor,
+	NavAttributeWalkColor,
+	NavAttributeAvoidColor,
+	NavAttributeStairColor,
+};
+
+//--------------------------------------------------------------------------------------------------------------
+
+void NavDrawLine( const Vector& from, const Vector& to, NavEditColor navColor );
+void NavDrawTriangle( const Vector& point1, const Vector& point2, const Vector& point3, NavEditColor navColor );
+void NavDrawFilledTriangle( const Vector& point1, const Vector& point2, const Vector& point3, NavEditColor navColor, bool dark );
+void NavDrawHorizontalArrow( const Vector& from, const Vector& to, float width, NavEditColor navColor );
+void NavDrawDashedLine( const Vector& from, const Vector& to, NavEditColor navColor );
+void NavDrawVolume( const Vector &vMin, const Vector &vMax, int zMidline, NavEditColor navColor );
+
+//--------------------------------------------------------------------------------------------------------------
+
+#endif // NAV_COLORS_H