Feature: Road waypoints (#90)

Author: zephyris

README.md

@@ -102,7 +102,7 @@ The OpenGFX source is available in a git repository or as gzip'ed tarball. You c
 Prerequisites to building OpenGFX:
 
 - gcc (the pre-processor is needed)
-- [NML 0.5+](https://github.com/OpenTTD/nml)
+- [NML 0.7.6+](https://github.com/OpenTTD/nml)
 - grfid from the [grfcodec package](https://www.openttd.org/downloads/grfcodec-releases/latest)
 - some gnu utils: `make`, `cat`, `sed`, `awk` and you might additionally want a text editor of your choice and a graphics programme suitable to handle palettes.
 

ogfxe_extra.pnml

@@ -23,6 +23,7 @@
 #include "sprites/extra/extra-openttd-gui.pnml"
 #include "sprites/extra/extra-openttd-airport-preview.pnml"
 #include "sprites/extra/extra-openttd-recolour.pnml"
+#include "sprites/extra/extra-road-waypoints.pnml"
 
 #include "sprites/extra/extra-plus-canals.pnml"
 #include "sprites/extra/extra-plus-locks.pnml"

sprites/extra/extra-road-waypoints.pnml

@@ -0,0 +1,4 @@
+//Road waypoints
+replacenew(ROAD_WAYPOINTS, "sprites/png/infrastructure/roadwaypoints.png", 0) {
+    tmpl_road_waypoints(0, 0)
+}

sprites/png/infrastructure/roadwaypoints.png

@@ -278,6 +278,13 @@ template tmpl_canalsides(dike_ne, dike_nw, dike_se, dike_sw, corner_e, corner_s,
 	[27,  1, 12, 5,  -5,  0, smallcorners]
 }
 
+template tmpl_road_waypoints(x, y) {
+	[	 66, 66, 64, 64,  -5, -46]
+	[	  1, 66, 64, 64, -31, -33]
+	[	  1,  1, 64, 64, -31, -33]
+	[	 66,  1, 64, 64, -57, -46]
+}
+
 /* Templates for 2x zoom */
 template tmpl_gui2x_file_toolbar(x, y, file) { [x, y, 40, 40, 0, 0, NOCROP, file] }
 template tmpl_gui2x_file_toolbar_wide(x, y, file) { [x, y, 80, 40, 0, 0, NOCROP, file] }