Changed animation to slider motions.

.gitignore

@@ -1,3 +1,4 @@
 /*.deps
 /*.stl
+.*.swp
 

Makefile

@@ -3,7 +3,7 @@ CONVERT=convert
 
 PARTFILES=$(sort $(wildcard *_parts.scad))
 TARGETS=$(patsubst %.scad,STLs/%.stl,${PARTFILES})
-ROTFILES=$(shell seq -f 'wiki/snappy_rot%03g.png' 0 15 359.99)
+ROTFILES=$(shell seq -f 'wiki/snappy_rot%03g.png' 0 10 359.99)
 
 all: ${TARGETS}
 
@@ -19,19 +19,20 @@ cleaner: clean
 cleanwiki:
 	rm -f wiki/snappy_*.gif wiki/snappy_*.png wiki/*_parts.png
 
-${ROTFILES}: full_assembly.scad
-	${OPENSCAD} -o $(subst wiki/,tmp_,$@) --imgsize=800,800 --projection=p --csglimit=100000 \
-	    --camera=0,0,200,65,0,$(patsubst wiki/snappy_rot%.png,%,$@),4000 $<
+${ROTFILES}: full_assembly.scad $(wildcard *.scad)
+	${OPENSCAD} -o $(subst wiki/,tmp_,$@) --imgsize=800,800 --projection=p --csglimit=1000000 \
+	    -D '$$t=$(shell echo $(patsubst wiki/snappy_rot%.png,%/360.0,$@) | bc -l)' \
+	    -D '$$do_prerender=false' --camera=0,0,255,65,0,120,1000 $<
 	${CONVERT} -strip -resize 400x400 $(subst wiki/,tmp_,$@) $@
 	rm -f  $(subst wiki/,tmp_,$@)
 
 wiki/%.png: %.scad config.scad GDMUtils.scad
-	${OPENSCAD} -o $(subst wiki/,tmp_,$@) --imgsize=1600,1600 --projection=p --csglimit=100000 --camera=0,0,50,65,0,120,1500 $<
+	${OPENSCAD} -o $(subst wiki/,tmp_,$@) --imgsize=1600,1600 --projection=p --csglimit=1000000 --camera=0,0,50,65,0,120,1500 $<
 	${CONVERT} -trim -resize 200x200 -border 10x10 -bordercolor '#ffffe5' $(subst wiki/,tmp_,$@) $@
 	rm -f $(subst wiki/,tmp_,$@)
 
-wiki/snappy_full.png: full_assembly.scad
-	${OPENSCAD} -o $(subst wiki/,tmp_,$@) --imgsize=3200,3200 --projection=p --csglimit=100000 --camera=0,0,160,65,0,120,4000 $<
+wiki/snappy_full.png: full_assembly.scad $(wildcard *.scad)
+	${OPENSCAD} -o $(subst wiki/,tmp_,$@) --imgsize=3200,3200 --projection=p --csglimit=1000000 --camera=0,0,160,65,0,120,1500 $<
 	${CONVERT} -trim -resize 800x800 -border 10x10 -bordercolor '#ffffe5' $(subst wiki/,tmp_,$@) $@
 	rm -f $(subst wiki/,tmp_,$@)
 
@@ -39,7 +40,7 @@ wiki/snappy_small.png: wiki/snappy_full.png
 	${CONVERT} -trim -resize 200x200 -border 10x10 -bordercolor '#ffffe5' $< $@
 
 wiki/snappy_animated.gif: ${ROTFILES}
-	${CONVERT} -delay 33 -loop 0 ${ROTFILES} $@
+	${CONVERT} -delay 10 -loop 0 ${ROTFILES} $@
 
 wiki/snappy_anim_small.gif: wiki/snappy_animated.gif
 	${CONVERT} -resize 200x200 $< $@
@@ -52,20 +53,18 @@ wiki: renderparts rendering animation
 
 
 # Dependencies follow.
+STLs/cantilever_arm_parts.stl: joiners.scad
 STLs/cantilever_joint_parts.stl: joiners.scad
 STLs/drive_gear_parts.stl: publicDomainGearV1.1.scad
 STLs/extruder_platform_parts.stl: joiners.scad
-STLs/lifter_nut_cap_parts.stl: nut_capture.scad
-STLs/lifter_nut_parts.stl: acme_screw.scad
-STLs/lifter_rod_coupler_parts.stl: joiners.scad
 STLs/motor_mount_plate_parts.stl: joiners.scad NEMA.scad
 STLs/rail_endcap_parts.stl: joiners.scad
 STLs/rail_motor_segment_parts.stl: joiners.scad
 STLs/rail_segment_parts.stl: joiners.scad
 STLs/sled_endcap_parts.stl: joiners.scad
+STLs/sled_parts.stl: joiners.scad publicDomainGearV1.1.scad
 STLs/support_leg_parts.stl: joiners.scad
 STLs/xy_joiner_parts.stl: joiners.scad
-STLs/xy_sled_parts.stl: slider_sled.scad joiners.scad publicDomainGearV1.1.scad
 STLs/yz_joiner_parts.stl: joiners.scad
-STLs/z_sled_parts.stl: joiners.scad acme_screw.scad lifter_nut_parts.scad nut_capture.scad slider_sled.scad
+
 

config.scad

@@ -3,7 +3,7 @@ snappy_version = 0.91;
 
 // 0 = Thinning Walls (Thin in the middle, thick at edges.  Prettier smooth walls.)
 // 1 = Corrugated walls. (Zig-zagged walls. Less shrinkage stress. Closed walls.)
-// 2 = Crossbeam walls. (Open sparse struts. Far less shrinkage stress.)
+// 2 = Crossbeam walls. (Open sparse struts. Far less shrinkage stress. Recommended.)
 wall_styling = 2;
 
 
@@ -45,6 +45,15 @@ endstop_click_voff   =  4; // mm
 endstop_screw_size   =  3; // mm
 endstop_standoff     =  2; // mm
 
+hbp_width       = 215;   // mm
+hbp_length      = 215;   // mm
+hbp_hole_width  = 208.5; // mm
+hbp_hole_length = 208.5; // mm
+
+glass_width     = 200;   // mm
+glass_length    = 214;   // mm
+glass_thick     =   3;   // mm
+
 // This is the slop needed to make parts fit more exactly, and may be
 // printer dependant.  Printing a slop calibration plate should help
 // dial this setting in for your printer.

full_assembly.scad

@@ -20,8 +20,8 @@ use <yz_joiner_parts.scad>
 
 
 // Set default camera position.
-$vpd = 3500;
-$vpt = [0, 0, 160];
+$vpd = 700;
+$vpt = [0, 0, 255];
 $vpr = [65, 0, 120];
 
 
@@ -60,6 +60,7 @@ module axis_slider_assembly(slidepos=0)
 				sled();
 			}
 		}
+		children();
 	}
 }
 
@@ -69,6 +70,7 @@ module full_assembly(hide_endcaps=false)
 	joiner_length=15;
 	xpos = 90*cos(360*$t);
 	ypos = 90*sin(360*$t);
+	zpos = 90*cos(240+360*$t);
 
 	// Y-axis to Z-axis corner joiner.
 	yz_joiner();
@@ -83,36 +85,44 @@ module full_assembly(hide_endcaps=false)
 	}
 
 	translate([0, platform_length + rail_length + motor_rail_length/2, 0]) {
-		// Y-axis rails.
-		axis_slider_assembly(ypos);
+		// Y-axis rail endcaps.
 		if (hide_endcaps == false) {
 			translate([0, motor_rail_length/2 + rail_length, 0]) {
 				zrot(180) rail_endcap();
 			}
 		}
 
-		// X-axis to Y-axis joiners.
-		translate([0, ypos, platform_vert_off]) {
+		// Y-axis rails.
+		axis_slider_assembly(ypos) {
+			// X-axis to Y-axis joiners.
 			zrot_copies([0, 180]) {
 				translate([0, -platform_length, 0]) {
 					xy_joiner();
 				}
 			}
 			zrot(90) {
-				// X-axis rails.
-				axis_slider_assembly(xpos);
+				// X-axis rail endcaps.
 				if (hide_endcaps == false) {
 					zrot_copies([0, 180]) {
 						translate([0, -(rail_length + motor_rail_length/2), 0]) {
 							rail_endcap();
 						}
 					}
-					translate([0,xpos,0])
+				}
+
+				// X-axis rails.
+				axis_slider_assembly(xpos) {
 					zrot_copies([0, 180]) {
-						translate([0, -platform_length, platform_vert_off]) {
+						translate([0, -platform_length, 0]) {
 							sled_endcap();
 						}
 					}
+					translate([0, 0, glass_thick/2]) {
+						// Borosilicate Glass
+						color([0.75, 1.0, 1.0, 0.5]) {
+							cube(size=[glass_width, glass_length, glass_thick], center=true);
+						}
+					}
 				}
 			}
 		}
@@ -120,14 +130,14 @@ module full_assembly(hide_endcaps=false)
 
 	translate([0, 0, platform_length + rail_length + motor_rail_length/2]) {
 		xrot(-90) {
-			// Z-axis rails.
-			axis_slider_assembly();
+			// Z-axis rail endcaps.
 			if (hide_endcaps == false) {
 				translate([0, -(motor_rail_length/2 + rail_length+0.1), 0]) {
 					rail_endcap();
 				}
 			}
-			translate([0, 0, platform_vert_off]) {
+			// Z-axis rails.
+			axis_slider_assembly(zpos) {
 				translate([0, -platform_length, 0]) {
 					xrot(90) {
 						// Z-axis platform to extruder cantilever joint.

joiners.scad

@@ -102,7 +102,6 @@ module half_joiner2(h=20, w=10, l=10, a=30, screwsize=3, guides=true)
 
 module joiner(h=40, w=10, l=10, a=30, screwsize=3, guides=true, slop=printer_slop)
 {
-	render(convexity=10)
 	union() {
 		translate([0,0,h/4])
 			half_joiner(h=h/2, w=w, l=l, a=a, screwsize=screwsize, guides=guides, slop=slop);