frero-uni/TDT4195
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helicopter movement + delta time

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This commit is contained in:
Fredrik Robertsen
2025-10-03 08:33:34 +02:00
parent 253afd7692
commit 64d6aae031
2 changed files with 39 additions and 14 deletions
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19
gloom-rs/src/draw.rs
View File

@@ -183,15 +183,16 @@ impl World {
// update all helicopter positions
for i in 0..self.nodes[&Nodes::HeliRoot].len() {
if i == self.player.node_index { continue; }
let iter_heli_heading = toolbox::simple_heading_animation(elapsed + i as f32 * 1.6f32);
let heli_root = &mut self.nodes.get_mut(&Nodes::HeliRoot).unwrap()[i];
heli_root.position.x = iter_heli_heading.x;
heli_root.position.y = 15.0;
heli_root.position.z = iter_heli_heading.z;
heli_root.rotation.z = iter_heli_heading.roll;
heli_root.rotation.y = iter_heli_heading.yaw;
heli_root.rotation.x = iter_heli_heading.pitch;
if i != self.player.node_index {
let iter_heli_heading = toolbox::simple_heading_animation(elapsed + i as f32 * 1.6f32);
let heli_root = &mut self.nodes.get_mut(&Nodes::HeliRoot).unwrap()[i];
heli_root.position.x = iter_heli_heading.x;
heli_root.position.y = 15.0;
heli_root.position.z = iter_heli_heading.z;
heli_root.rotation.z = iter_heli_heading.roll;
heli_root.rotation.y = iter_heli_heading.yaw;
heli_root.rotation.x = iter_heli_heading.pitch;
}
self.nodes.get_mut(&Nodes::HeliMainRotor).unwrap()[i].rotation.y = elapsed * rotor_speed;
self.nodes.get_mut(&Nodes::HeliTailRotor).unwrap()[i].rotation.x = elapsed * rotor_speed;

34
gloom-rs/src/main.rs
View File

@@ -135,7 +135,11 @@ fn main() {
}
}
let translation_speed = 1.0;
let camera_speed = 80.0;
let player_move_speed = 60.0;
let player_turn_speed = 1.0;
let player_forward = world.get_player_node().forward();
// Handle keyboard input
if let Ok(keys) = pressed_keys.lock() {
@@ -161,17 +165,37 @@ fn main() {
}
VirtualKeyCode::Right => {
world.camera.position -= world.camera.right() * translation_speed;
world.camera.position -= world.camera.right() * camera_speed * delta_time;
}
VirtualKeyCode::Left => {
world.camera.position += world.camera.right() * translation_speed;
world.camera.position += world.camera.right() * camera_speed * delta_time;
}
VirtualKeyCode::Down => {
world.camera.position.y -= translation_speed;
world.camera.position.y -= camera_speed * delta_time;
}
VirtualKeyCode::Up => {
world.camera.position.y += translation_speed;
world.camera.position.y += camera_speed * delta_time;
}
VirtualKeyCode::W => {
world.get_player_node_mut().position += player_forward * player_move_speed * delta_time;
}
VirtualKeyCode::A => {
world.get_player_node_mut().rotation.y += player_turn_speed * delta_time;
}
VirtualKeyCode::S => {
world.get_player_node_mut().position -= player_forward * player_move_speed * delta_time;
}
VirtualKeyCode::D => {
world.get_player_node_mut().rotation.y -= player_turn_speed * delta_time;
}
VirtualKeyCode::Space => {
world.get_player_node_mut().position.y += player_move_speed * delta_time;
}
VirtualKeyCode::LShift => {
world.get_player_node_mut().position.y -= player_move_speed * delta_time;
}
_ => { }
}
}