# HG changeset patch
# User sheepluva
# Date 1441149929 -7200
# Node ID 659427d9fd17af3ade2d3283b46c71eb54ad7029
# Parent  b91667fd6f2019c2f4030552fd4ec3b7aa879aaf
display circle for custom build dist values, display nothing if no limit. map borders are not taken into account at this point

diff -r b91667fd6f20 -r 659427d9fd17 hedgewars/uGearsRender.pas
--- a/hedgewars/uGearsRender.pas	Wed Sep 02 00:39:35 2015 +0200
+++ b/hedgewars/uGearsRender.pas	Wed Sep 02 01:25:29 2015 +0200
@@ -746,32 +746,39 @@
                 amRubber,
                 amGirder: begin
                     DrawSpriteRotated(sprHandConstruction, hx, hy, sign, aangle);
-                    if WorldEdge = weWrap then
+                    if cBuildMaxDist = cDefaultBuildMaxDist then
                         begin
-                        if hwRound(Gear^.X) < LongInt(leftX) + 256 then
-                            DrawSpriteClipped(sprGirder,
-                                            rightX+(ox-leftX)-256,
-                                            oy-256,
-                                            LongInt(topY)+WorldDy,
-                                            LongInt(rightX)+WorldDx,
-                                            cWaterLine+WorldDy,
-                                            LongInt(leftX)+WorldDx);
-                        if hwRound(Gear^.X) > LongInt(rightX) - 256 then
-                            DrawSpriteClipped(sprGirder,
-                                            leftX-(rightX-ox)-256,
-                                            oy-256,
-                                            LongInt(topY)+WorldDy,
-                                            LongInt(rightX)+WorldDx,
-                                            cWaterLine+WorldDy,
-                                            LongInt(leftX)+WorldDx)
+                        if WorldEdge = weWrap then
+                            begin
+                            if hwRound(Gear^.X) < LongInt(leftX) + 256 then
+                                DrawSpriteClipped(sprGirder,
+                                                rightX+(ox-leftX)-256,
+                                                oy-256,
+                                                LongInt(topY)+WorldDy,
+                                                LongInt(rightX)+WorldDx,
+                                                cWaterLine+WorldDy,
+                                                LongInt(leftX)+WorldDx);
+                            if hwRound(Gear^.X) > LongInt(rightX) - 256 then
+                                DrawSpriteClipped(sprGirder,
+                                                leftX-(rightX-ox)-256,
+                                                oy-256,
+                                                LongInt(topY)+WorldDy,
+                                                LongInt(rightX)+WorldDx,
+                                                cWaterLine+WorldDy,
+                                                LongInt(leftX)+WorldDx)
+                            end;
+                        DrawSpriteClipped(sprGirder,
+                                        ox-256,
+                                        oy-256,
+                                        LongInt(topY)+WorldDy,
+                                        LongInt(rightX)+WorldDx,
+                                        cWaterLine+WorldDy,
+                                        LongInt(leftX)+WorldDx)
+                        end
+                    else if cBuildMaxDist > 0 then
+                        begin
+                            DrawCircle(hx, hy, cBuildMaxDist, 3, $FF, 0, 0, $80);
                         end;
-                    DrawSpriteClipped(sprGirder,
-                                    ox-256,
-                                    oy-256,
-                                    LongInt(topY)+WorldDy,
-                                    LongInt(rightX)+WorldDx,
-                                    cWaterLine+WorldDy,
-                                    LongInt(leftX)+WorldDx)
                     end;
                 amBee: DrawSpriteRotatedF(sprHandBee, hx, hy, (RealTicks div 125) mod 4, sign, aangle);
                 amFlamethrower: DrawSpriteRotatedF(sprHandFlamethrower, hx, hy, (RealTicks div 125) mod 4, sign, aangle);