Terrain shape stubs

armorforge/sources/tab_object.ts

@@ -147,6 +147,7 @@ function tab_object_draw(htab: ui_handle_t) {
 				tr("Box"),
 				tr("Sphere"),
 				tr("Convex Hull"),
+				tr("Terrain"),
 				tr("Mesh"),
 			];
             hshape.position = pb != null ? pb.shape + 1 : 0;

base/plugins/phys_jolt/phys_jolt.cpp

@@ -11,6 +11,7 @@
 #include <Jolt/Physics/Collision/Shape/SphereShape.h>
 #include <Jolt/Physics/Collision/Shape/MeshShape.h>
 #include <Jolt/Physics/Collision/Shape/ConvexHullShape.h>
+#include <Jolt/Physics/Collision/Shape/HeightFieldShape.h>
 #include <Jolt/Physics/Body/BodyCreationSettings.h>
 #include <Jolt/Physics/Body/MotionQuality.h>
 #include <kinc/math/vector.h>
@@ -117,7 +118,8 @@ typedef enum {
 	physics_shape_BOX = 0,
 	physics_shape_SPHERE = 1,
 	physics_shape_HULL = 2,
-	physics_shape_MESH = 3,
+	physics_shape_TERRAIN = 3,
+	physics_shape_MESH = 4,
 } physics_shape_t;
 
 BPLayerInterfaceImpl broad_phase_layer_interface;
@@ -211,6 +213,13 @@ void *_jolt_body_create(int shape, float mass, float dimx, float dimy, float dim
 		shape_settings.SetEmbedded();
 		result = shape_settings.Create();
 	}
+	else if (shape == physics_shape_TERRAIN) {
+		f32_array_t *f32a = (f32_array_t *)f32a_triangles;
+
+		// HeightFieldShapeSettings shape_settings();
+		// shape_settings.SetEmbedded();
+		// result = shape_settings.Create();
+	}
 	else {
 		// Mesh
 		f32_array_t *f32a = (f32_array_t *)f32a_triangles;

base/sources/physics_body.ts

@@ -24,7 +24,8 @@ enum physics_shape_t {
 	BOX = 0,
 	SPHERE = 1,
 	HULL = 2,
-	MESH = 3,
+	TERRAIN = 3,
+	MESH = 4,
 }
 
 let physics_body_object_map: map_t<i32, physics_body_t> = map_create();
@@ -45,7 +46,8 @@ function physics_body_init(body: physics_body_t, obj: object_t) {
 
 	let triangles: f32[] = null;
 	if (body.shape == physics_shape_t.MESH ||
-		body.shape == physics_shape_t.HULL
+		body.shape == physics_shape_t.HULL ||
+		body.shape == physics_shape_t.TERRAIN
 	) {
 		let mo: mesh_object_t = obj.ext;
 		let data: mesh_data_t = mo.data;