Rotated arrow asset.

resources/icons/toolbar_arrow.svg

@@ -1,21 +1,76 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Generator: Adobe Illustrator 25.2.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg
-<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
-	 viewBox="0 0 330 330" style="enable-background:new 0 0 330 330;" xml:space="preserve">
+   xmlns:cc="http://creativecommons.org/ns#"
-<style type="text/css">
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   inkscape:version="1.0 (4035a4fb49, 2020-05-01)"
+   sodipodi:docname="toolbar_arrow.svg"
+   xml:space="preserve"
+   style="enable-background:new 0 0 330 330;"
+   viewBox="0 0 330 330"
+   y="0px"
+   x="0px"
+   id="Layer_1"
+   version="1.1"><metadata
+   id="metadata21"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title></dc:title></cc:Work></rdf:RDF></metadata><defs
+   id="defs19" /><sodipodi:namedview
+   inkscape:current-layer="Layer_1"
+   inkscape:window-maximized="1"
+   inkscape:window-y="-8"
+   inkscape:window-x="-8"
+   inkscape:cy="165"
+   inkscape:cx="165"
+   inkscape:zoom="3.0545455"
+   showgrid="false"
+   id="namedview17"
+   inkscape:window-height="1377"
+   inkscape:window-width="2560"
+   inkscape:pageshadow="2"
+   inkscape:pageopacity="0"
+   guidetolerance="10"
+   gridtolerance="10"
+   objecttolerance="10"
+   borderopacity="1"
+   bordercolor="#666666"
+   pagecolor="#ffffff" />
+<style
+   id="style2"
+   type="text/css">
 	.st0{display:none;}
 	.st1{fill:none;stroke:#ED6B21;stroke-width:17.0079;stroke-linecap:round;stroke-miterlimit:10;}
 </style>
-<path id="XMLID_28_" class="st0" d="M180,315V51.2l49.4,49.4c5.9,5.9,15.4,5.9,21.2,0c5.9-5.9,5.9-15.4,0-21.2l-75-75
+<path
-	c-5.9-5.9-15.4-5.9-21.2,0l-75,75C76.5,82.3,75,86.2,75,90s1.5,7.7,4.4,10.6c5.9,5.9,15.4,5.9,21.2,0L150,51.2V315
+   d="M180,315V51.2l49.4,49.4c5.9,5.9,15.4,5.9,21.2,0c5.9-5.9,5.9-15.4,0-21.2l-75-75  c-5.9-5.9-15.4-5.9-21.2,0l-75,75C76.5,82.3,75,86.2,75,90s1.5,7.7,4.4,10.6c5.9,5.9,15.4,5.9,21.2,0L150,51.2V315  c0,8.3,6.7,15,15,15S180,323.3,180,315z"
-	c0,8.3,6.7,15,15,15S180,323.3,180,315z"/>
+   class="st0"
-<g id="XMLID_1_">
+   id="XMLID_28_" />
-	<g>
+<g
+   id="XMLID_1_">
+	<g
+   id="g5">
 	</g>
-	<g>
+	<g
-		<polyline class="st1" points="113.6,84.5 164.3,18.3 164.3,18.3 		"/>
+   id="g11">
-		<polyline class="st1" points="216.4,84.5 164.3,18.3 164.3,18.3 		"/>
+		<polyline
+   id="polyline7"
+   points="113.6,84.5 164.3,18.3 164.3,18.3   "
+   class="st1" />
+		<polyline
+   id="polyline9"
+   points="216.4,84.5 164.3,18.3 164.3,18.3   "
+   class="st1" />
 	</g>
 </g>
-<line class="st1" x1="164.3" y1="263.3" x2="164.3" y2="18.3"/>
+<line
+   id="line14"
+   y2="18.3"
+   x2="164.3"
+   y1="263.3"
+   x1="164.3"
+   class="st1" />
 </svg>

src/slic3r/GUI/GLToolbar.cpp

@@ -1195,7 +1195,7 @@ void GLToolbar::render_arrow(const GLCanvas3D& parent, GLToolbarItem* highlighte
         float internal_top_uv = 1.0f - (float)m_arrow_texture.metadata.top * inv_tex_height;
         float internal_bottom_uv = (float)m_arrow_texture.metadata.bottom * inv_tex_height;
 
-        GLTexture::render_sub_texture(tex_id, internal_left, internal_right, internal_bottom, internal_top, { { internal_left_uv, internal_bottom_uv }, { internal_right_uv, internal_bottom_uv }, { internal_right_uv, internal_top_uv }, { internal_left_uv, internal_top_uv } });
+        GLTexture::render_sub_texture(tex_id, internal_left, internal_right, internal_bottom, internal_top, { { internal_left_uv, internal_top_uv }, { internal_right_uv, internal_top_uv }, { internal_right_uv, internal_bottom_uv }, { internal_left_uv, internal_bottom_uv } });
     }
 }
 

src/slic3r/GUI/Gizmos/GLGizmosManager.cpp

@@ -1019,7 +1019,7 @@ void GLGizmosManager::render_arrow(const GLCanvas3D& parent, EType highlighted_t
             
             float arrow_sides_ratio = (float)m_arrow_texture.texture.get_height() / (float)m_arrow_texture.texture.get_width();
 
-            GLTexture::render_sub_texture(tex_id, zoomed_top_x + zoomed_icons_size * 1.2f, zoomed_top_x + zoomed_icons_size * 1.2f + zoomed_icons_size * arrow_sides_ratio, zoomed_top_y - zoomed_icons_size, zoomed_top_y, { { internal_left_uv, internal_top_uv }, { internal_left_uv, internal_bottom_uv }, { internal_right_uv, internal_bottom_uv }, { internal_right_uv, internal_top_uv } });
+            GLTexture::render_sub_texture(tex_id, zoomed_top_x + zoomed_icons_size * 1.2f, zoomed_top_x + zoomed_icons_size * 1.2f + zoomed_icons_size * arrow_sides_ratio, zoomed_top_y - zoomed_icons_size, zoomed_top_y, { { internal_left_uv, internal_bottom_uv }, { internal_left_uv, internal_top_uv }, { internal_right_uv, internal_top_uv }, { internal_right_uv, internal_bottom_uv } });
             break;
         }
         zoomed_top_y -= zoomed_stride_y;