From 92a77db8d663f07e01bdff0b14e4b011a1ff9fc8 Mon Sep 17 00:00:00 2001
From: spatialfree <cadetmerchant@gmail.com>
Date: Tue, 30 Nov 2021 02:30:38 -0500
Subject: [PATCH] blocks!

---
 Program.cs | 43 +++++++++++++++++++++++++++++++++++++------
 README.md  |  2 +-
 2 files changed, 38 insertions(+), 7 deletions(-)

diff --git a/Program.cs b/Program.cs
index 02d58db..f222e1a 100644
--- a/Program.cs
+++ b/Program.cs
@@ -23,8 +23,11 @@ public class Mono {
   public Vec3 dragStart, posStart;
   public float railT;
 
+  Bounds[] blocks;
+
   Mesh ball = Default.MeshSphere;
-  Material ballMat = Default.Material;
+  Material mat = Default.Material;
+  Mesh cube = Default.MeshCube;
 
   public void Run() {
     // mic = new Mic();
@@ -32,12 +35,20 @@ public class Mono {
 
     Cursors cursors = new Cursors(this);
 
-    MonoNet net = new MonoNet(this);
-    net.Start();
-
     Oriel oriel = new Oriel();
     oriel.Start();
 
+    blocks = new Bounds[] { 
+      new Bounds(new Vec3(-1, 0, -4), Vec3.One * 0.5f), 
+      new Bounds(new Vec3(0, 0, -4), Vec3.One * 0.5f),
+      new Bounds(new Vec3(1, 0, -4), Vec3.One * 0.5f),
+    };
+    int blockIndex = -1;
+    Vec3 blockOffset = Vec3.Zero;
+
+    MonoNet net = new MonoNet(this);
+    net.Start();
+
     // ColorCube cube = new ColorCube();
     // OrbitalView.strength = 4;
     // OrbitalView.distance = 0.4f;
@@ -93,7 +104,6 @@ public class Mono {
       if (domCon.IsX1JustPressed) {
         movePress = Time.Totalf;
         dragStart = cursor.p0;
-        posStart = pos;
       }
       if (domCon.IsX1Pressed) {
         pos -= cursor.p0 - dragStart;
@@ -103,7 +113,28 @@ public class Mono {
         pos = cursor.p0 - (Input.Head.position - pos);
       }
       // pos.x = (float)Math.Sin(Time.Total * 0.1f) * 0.5f;
-      
+
+      // Solid solid = new Solid(Vec3.Up * -2, Quat.Identity, SolidType.Immovable);
+      // make some blocks you can move around with cursor.p0
+      // no collision detection, just a visual example
+      if (domCon.grip > 0.5f) {
+        if (blockIndex < 0) {
+          for (int i = 0; i < blocks.Length; i++) {
+            if (blocks[i].Contains(cursor.p0)) {
+              blockIndex = i;
+              blockOffset = cursor.p0 - blocks[i].center;
+              break;
+            }
+          }
+        } else {
+          blocks[blockIndex].center = cursor.p0 - blockOffset;
+        }
+      } else {
+        blockIndex = -1;
+      }
+      for (int i = 0; i < blocks.Length; i++) {
+        cube.Draw(mat, Matrix.TS(blocks[i].center, blocks[i].dimensions));
+      }
 
       // cursor.Step(lHand.aim, rHand.aim); cursor.DrawSelf();
       // net.me.cursorA = Vec3.Up * (float)Math.Sin(Time.Total);
diff --git a/README.md b/README.md
index 4450212..657a5f2 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ switch between cursors with a button (quick press(b) on both hands to switch/cyc
 movement:
 - ~~fullstick~~
 - ~~teleport and drag~~
-- bezier rails
+- ~~bezier rails~~
 
 blocks you can manipulate with spatial cursors (trackballer)
 and color them with the color cube (player colors