Work in progress of adding Makefile to build all OpenSCAD models for printing. Based off work in intval2 project with a slightly more automated approach. Hopefully can massage the parseVars.sh script into a single command within the Makefile.

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 Matt McWilliams
+Copyright (c) 2020-2022 Matt McWilliams
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

hardware/Makefile

@@ -0,0 +1,54 @@
+###################
+#
+#  intval3 OpenSCAD Makefile
+#  
+#  Permission is hereby granted, free of charge, to any person obtaining a copy
+#  of this software and associated documentation files (the "Software"), to deal
+#  in the Software without restriction, including without limitation the rights
+#  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#  copies of the Software, and to permit persons to whom the Software is
+#  furnished to do so, subject to the following conditions:
+#  
+#  The above copyright notice and this permission notice shall be included in all
+#  copies or substantial portions of the Software.
+#  
+#  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#  SOFTWARE.
+#
+###################
+
+PREFIX=intval3
+
+OPENSCAD=openscad
+OPENSCAD_OPTIONS=-D VERBOSE=false
+
+STL=./stl
+DXF=./dxf
+MODELS=$(shell bash ./parseVars.sh MODEL)
+LASER=$(shell bash ./parseVars.sh LASER)
+
+all:	directories models
+
+directories:
+	mkdir -p $(STL) $(DXF)
+
+models: directories $(MODELS) $(LASER)
+
+clean:
+	rm -f $(STL)/$(PREFIX)_*
+
+cleanall:
+	rm -rf $(STL)
+
+# Dependencies for models
+
+$(MODELS) : $(STL)/$(PREFIX)_%.stl : $(PREFIX).scad
+	$(OPENSCAD) $(OPENSCAD_OPTIONS) -o $@ -D MODEL=\"$(subst $(PREFIX)_,,$(subst .stl,,$(@F)))\" $<
+
+$(LASER) : $(DXF)/$(PREFIX)_%.dxf : $(PREFIX).scad
+	$(OPENSCAD) $(OPENSCAD_OPTIONS) -o $@ -D LASER=\"$(subst $(PREFIX)_,,$(subst .dxf,,$(@F)))\" $<

hardware/anyeye_revere.scad

@@ -124,14 +124,4 @@ module reference_projector_shaft () {
 		cube([60, 60, 3], center = true);
 		bearing_laser(hole=false);
 	}
-}
+}
-
-difference() {
-	union () {
-		//reference_projector_shaft();
-		translate([0, 0, 17.5]) color("red")rotate([180, 0, 0]) motor_key_bottom();
-	}
-	//translate([30, 0, 0]) cube([60, 60, 60], center = true);
-}
-
-//translate([0, 0, 7]) motor_key_120();

hardware/case.scad

@@ -30,7 +30,7 @@ module intval_panel_laser () {
 			difference () {
 				translate ([0, 0, 8.5]) {
 					union () {
-						translate([12 - 10, , 0]) {
+						translate([12 - 10, 0]) {
                             rotate([0, 0, -13]) {
                                 rounded_cube([panel_2_x + 20 + 20, panel_2_y, 25.4/8], d = 20, center = true);
                             }

hardware/intval3.scad

@@ -1,6 +1,8 @@
 include <./case.scad>
 include <./mount.scad>
 include <./plunger.scad>
+//include <./anyeye_revere.scad>
+
 /*
 
  INTVAL 3 
@@ -36,29 +38,43 @@ module exploded_view () {
     translate([0, 0, -10]) intval_laser_standoffs_alt();
 }
 
+//exploded_view();
+MODEL = "stl_plate";
+if (MODEL == "stl_plate") {
+    stl_plate();
+} else if (MODEL == "plunger_plate") {
+    plunger_plate();
+} else if (MODEL == "standoffs_plate") {
+    intval_laser_standoffs_plate();
+} else if (MODEL == "standoff") {
+    bolex_pin_laser(0, 0);
+} else if (MODEL == "electronics_mount") {
+    intval_electronics_mount();
+} else if (MODEL == "motor_mount_bottom") {
+    motor_mount_bottom();
+} else if (MODEL == "motor_mount_120") {
+    geared_motor_mount_120();
+} else if (MODEL == "motor_key_120") {
+    motor_key_120();
+}
+//motor_key_120_reinforced ()
+//motor_key_120_reinforced_roller ()
 
-//bolex_pin_laser(0, 0);
-//intval_laser_standoffs_plate();
-//intval_electronics_mount();
-//motor_mount_bottom();
-//projection () intval_panel_laser();
-//intval_laser_panel_cover(true, ALL_RED=true);
-//rotate([0, 0, 13]) intval_panel_laser();
-//rotate([0, 0, 13]) intval_laser_panel_cover();
 //rotate([0, 180, 0]) key_cap();
-//geared_motor_mount_120();
+
-//motor_key_120();
-//plunger_plate();
 //plunger();
-//rotate([0, 180, 0]) plunger_top();
+//plunger_top();
 //motor_cap(false);
 //rotate([0, 180, 0]) motor_cap_120(false);
 //translate([0, 0, 39 / 2 + 5.75]) bolt_guide();
-//motor_key_120_reinforced();
-motor_key_120_reinforced_roller();
 //intval_laser_standoffs_alt();
 //intval_laser_standoffs_plate_alt();
 
-//exploded_view();
+LASER = "dxf_plate";
-//stl_plate();
+if (LASER == "laser_plate") {
-//dxf_plate();
+    dxf_plate();
+} else if (LASER == "panel") {
+    intval_panel_laser();
+} else if (LASER == "panel_cover") {
+    intval_laser_panel_cover(true, ALL_RED=true);
+}

hardware/mount.scad

@@ -89,7 +89,7 @@ module motor_key_120_reinforced_roller () {
 		    }
             hobbled_rod_120(40);
             //nut
-            translate([5, 0, 0]) cube([2.5, 5.25, 42], center = true);
+            translate([5, 0, 0]) cube([2.5 + .5, 5.25 + .5, 42], center = true);
             //half
             //translate([0, 50, 0]) cube([100, 100, 100], center = true);
         }
@@ -205,8 +205,8 @@ module motor_mount_bottom () {
 				translate([2.5, 19.5, 0]) cylinder(r=10/2, h = 60, center=true); // hole for panel bolt
 				translate([22.5, 19.5, 0]) cube([40, 40, 60], center = true); //remove front entirely
                 translate([-6.5, 0, 7.5]) {
-                    translate([0, screw_distance/2, 0]) sphere(r=screw_d, center = true);
+                    translate([0, screw_distance/2, 0]) sphere(r=screw_d);
-                    translate([0, -screw_distance/2, 0]) sphere(r=screw_d,  center = true);
+                    translate([0, -screw_distance/2, 0]) sphere(r=screw_d);
                 }
 			}
 			translate ([-one_to_one_x, -one_to_one_y, 0]) bolt_holder([mm_x[0], mm_y[0], -shelf_h / 2], mm_r[0], height - shelf_h, mm_l[0], tight = 0.2); //Bottom bolt holder
@@ -255,14 +255,8 @@ module motor_mount_bottom () {
 	microswitch_holder();
 	bolt_holder([mm_x[2], mm_y[2], ((height - shelf_h)/ 2) + 3.75], 0, height - shelf_h - 4, 6); //bottom left mount
 	bolt_holder([mm_x[3], mm_y[3], ((height - shelf_h)/ 2) + 3.75], 180, height - shelf_h - 4, 6); //bottom right mount
-	if (DECOYS) {
-		difference () {
-			translate([35, 0 , 0]) decoys(44, 8, 6);
-		}
-		translate([0, 0, 8]) cube([4, 4, 4], center = true);
-		translate([40, 55, 8]) cube([4, 4, 4], center = true);
-	}
 }
+
 module bolt_holder (position = [0, 0, 0], rotate_z = 0, h = 17, length = 4.5, hole = true, tight = 0) {
     bolt_r = 6; 
 	

hardware/parseVars.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+STOPWORD="${1}"
+FILE=$(mktemp)
+TMPFILE=$(mktemp)
+
+cat intval3.scad | grep -e "${STOPWORD} ==" | awk -F'== "' '{print $2}' | awk -F'"' '{print $1}' > ${TMPFILE}
+
+if [[ "${STOPWORD}"  == "MODEL" ]]; then
+	cat ${TMPFILE} | sed 's/^/.\/stl\/intval3_/' | sed 's/$/.stl/' > ${FILE}
+elif [[ "${STOPWORD}" == "LASER" ]]; then
+	cat ${TMPFILE} | sed 's/^/.\/dxf\/intval3_/' | sed 's/$/.dxf/' > ${FILE}
+fi
+
+rm -f ${TMPFILE}
+cat ${FILE} | tr '\n' ' '
+rm -f ${FILE}