First public release of Rapier.

examples3d/all_examples3.rs

@@ -0,0 +1,110 @@
+#![allow(dead_code)]
+
+extern crate nalgebra as na;
+
+#[cfg(target_arch = "wasm32")]
+use wasm_bindgen::prelude::*;
+
+use inflector::Inflector;
+
+use rapier_testbed3d::Testbed;
+use std::cmp::Ordering;
+
+mod balls3;
+mod boxes3;
+mod capsules3;
+mod debug_boxes3;
+mod debug_triangle3;
+mod domino3;
+mod heightfield3;
+mod joints3;
+mod kinematic3;
+mod pyramid3;
+mod sensor3;
+mod stacks3;
+mod stress_joint_ball3;
+mod stress_joint_fixed3;
+mod stress_joint_prismatic3;
+mod stress_joint_revolute3;
+mod stress_keva3;
+mod trimesh3;
+
+fn demo_name_from_command_line() -> Option<String> {
+    let mut args = std::env::args();
+
+    while let Some(arg) = args.next() {
+        if &arg[..] == "--example" {
+            return args.next();
+        }
+    }
+
+    None
+}
+
+#[cfg(any(target_arch = "wasm32", target_arch = "asmjs"))]
+fn demo_name_from_url() -> Option<String> {
+    None
+    //    let window = stdweb::web::window();
+    //    let hash = window.location()?.search().ok()?;
+    //    if hash.len() > 0 {
+    //        Some(hash[1..].to_string())
+    //    } else {
+    //        None
+    //    }
+}
+
+#[cfg(not(any(target_arch = "wasm32", target_arch = "asmjs")))]
+fn demo_name_from_url() -> Option<String> {
+    None
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen(start))]
+pub fn main() {
+    let demo = demo_name_from_command_line()
+        .or_else(|| demo_name_from_url())
+        .unwrap_or(String::new())
+        .to_camel_case();
+
+    let mut builders: Vec<(_, fn(&mut Testbed))> = vec![
+        ("Balls", balls3::init_world),
+        ("Boxes", boxes3::init_world),
+        ("Capsules", capsules3::init_world),
+        ("Domino", domino3::init_world),
+        ("Heightfield", heightfield3::init_world),
+        ("Joints", joints3::init_world),
+        ("Kinematic", kinematic3::init_world),
+        ("Stacks", stacks3::init_world),
+        ("Pyramid", pyramid3::init_world),
+        ("Sensor", sensor3::init_world),
+        ("Trimesh", trimesh3::init_world),
+        ("(Debug) boxes", debug_boxes3::init_world),
+        ("(Debug) triangle", debug_triangle3::init_world),
+        ("(Stress test) joint ball", stress_joint_ball3::init_world),
+        ("(Stress test) joint fixed", stress_joint_fixed3::init_world),
+        (
+            "(Stress test) joint revolute",
+            stress_joint_revolute3::init_world,
+        ),
+        (
+            "(Stress test) joint prismatic",
+            stress_joint_prismatic3::init_world,
+        ),
+        ("(Stress test) keva tower", stress_keva3::init_world),
+    ];
+
+    // Lexicographic sort, with stress tests moved at the end of the list.
+    builders.sort_by(|a, b| match (a.0.starts_with("("), b.0.starts_with("(")) {
+        (true, true) | (false, false) => a.0.cmp(b.0),
+        (true, false) => Ordering::Greater,
+        (false, true) => Ordering::Less,
+    });
+
+    let i = builders
+        .iter()
+        .position(|builder| builder.0.to_camel_case().as_str() == demo.as_str())
+        .unwrap_or(0);
+
+    let testbed = Testbed::from_builders(i, builders);
+
+    testbed.run()
+}