sewing-table: fix post calculation (nfc for Tile10, bugfix for Tile00

[reprap-play.git] / sewing-table.scad.m4

diff --git a/sewing-table.scad.m4 b/sewing-table.scad.m4
index 734a7a5ea64006c19a0e9d2a7b9dae0e076eac9f..e4ead979bb95194198eacc7947d3b642f7aa5d00 100644 (file)
--- a/sewing-table.scad.m4
+++ b/sewing-table.scad.m4
@@ -96,6 +96,9 @@ reartablet_z = 2.54;
 reartablet_x = 5 + 1;
 reartablet_y = 5;
 
+frontcurve_side_skew = 3.5 / 72;
+frontcurve_avoid_y = 70;
+
 // calculated
 
 TEST = false;
@@ -418,6 +421,15 @@ module Machine_RearProfile(){
   }
 }
 
+module Machine_FrontProfile(){
+  intersection(){
+    Machine_Profile();
+    translate([ machine_rear_to_front/2, -100 ]) {
+      square([200,200]);
+    }
+  }
+}
+
 module Machine_Curves(){ ////toplevel
   translate([ tile01_tr[0] - cutout_l_end_x + rearedge_len,
              cutout_tile11_y,
@@ -434,6 +446,18 @@ module Machine_Curves(){ ////toplevel
   translate([ tile01_tr[0] - cutout_l_end_x + rearedge_len,
              cutout_tile11_y,
              0 ]){
+    translate([ 0, -first_front[0] , 0 ])
+      multmatrix([[1, -frontcurve_side_skew, 0, 0],
+                 [0,  1,   0, 0],
+                 [0,  0,   1, 0],
+                 [0,  0,   0, 1]])
+      translate([ 0, first_front[0] , 0 ])
+      mirror([1,0,0]){
+      rotate([0,-90,0])rotate([0,0,-90]){
+       linear_extrude(height= 200)
+         Machine_FrontProfile();
+      }
+    }
     translate([ rearcurve_strt_len,
                0,
                rearcurve_z_slop ]){
@@ -538,10 +562,11 @@ module Tile12(){ ////toplevel
 
 tile_01_11_cnr = tile01_tr + [-cutout_tile11_x, 0];
 tile_11_10_cnr = tile01_tr + [0, cutout_tile11_y];
+tile_01_00_cnr = tile01_tr - [0, cutout_tile01_y];
 
 module Tile11(){ ////toplevel
   sz = [250,250];
-  c0 = tile02_tr + [0,0];
+  c0 = tile01_tr + [-sz[0],0];
   c = Rectangle_corners(c0, sz);
   cnr_posts = Rectangle_corners2posts(c);
   posts = concat(
@@ -564,11 +589,9 @@ module Tile11(){ ////toplevel
   }
 }    
 
-tile_01_00_cnr = tile01_tr + [0, -cutout_tile01_y];
-
 module Tile01(){ ////toplevel
   sz = [250,170];
-  c0 = tile02_tr + [0,-sz[1]];
+  c0 = tile01_tr + -sz;
   c = Rectangle_corners(c0, sz);
   cnr_posts = Rectangle_corners2posts(c);
   posts = concat(
@@ -592,13 +615,13 @@ module Tile01(){ ////toplevel
 
 module Tile10(){ ////toplevel
   sz = [250,250];
-  c0 = tile02_tr + [sz[0],0];
+  c0 = tile01_tr + [0,0];
   c = Rectangle_corners(c0, sz);
   cnr_posts = Rectangle_corners2posts(c);
   cty = cutout_tile11_y;
   rcy = cty + rearcurve_avoid_y;
   posts = [ cnr_posts[0] + [ 0,                             cty ],
-           cnr_posts[1] + [ -sz[1] + rearedge_len - cutout_l_end_x, cty ],
+           cnr_posts[1] + [ -sz[0] + rearedge_len - cutout_l_end_x, cty ],
            cnr_posts[1] + [ 0,                             rcy ],
            cnr_posts[2],
            cnr_posts[3] ];
@@ -617,12 +640,41 @@ module Tile10(){ ////toplevel
   RoundCornerAdd(rcs);
 }
 
+module Tile00(){ ////toplevel
+  sz = [250,170];
+  c0 = tile01_tr + [0,-sz[1]];
+  c = Rectangle_corners(c0, sz);
+  cnr_posts = Rectangle_corners2posts(c);
+  cty = cutout_tile01_y;
+  rcy = cty + frontcurve_avoid_y;
+  posts = [ cnr_posts[0],
+           cnr_posts[1],
+           cnr_posts[2] + [ 0,                             -rcy ],
+           cnr_posts[2] + [ -sz[0] + rearedge_len - cutout_l_end_x, -cty ],
+           cnr_posts[3] + [ 0,                             -cty ]
+           ];
+  rcs = [R_EDGE(c,1)];
+  difference(){
+    union(){
+      Rectangle_TileBase(c);
+      Posts(posts);
+      RoundEdge(R_EDGE(c,0));
+      RoundEdge(R_EDGE(c,1));
+      InterlockEdge(tile_01_00_cnr, c[0]);
+    }
+    RoundCornerCut(rcs);
+    Machine();
+  }
+  RoundCornerAdd(rcs);
+}
+
 module Demo(){ ////toplevel
   translate(demo_slop*[-2,1]) color("blue") Tile12();
   translate(demo_slop*[-2,0]) color("red")  Tile02();
   translate(demo_slop*[-2,1]) color("orange") Tile11();
   translate(demo_slop*[-2,0]) color("purple") Tile01();
   translate(demo_slop*[-3,1]) color("blue")   Tile10();
+  translate(demo_slop*[-3,0]) color("red")    Tile00();
   %Machine();
 }