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kinda works?

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This commit is contained in:
Evan Pratten 2022-04-02 21:59:18 -04:00
parent e6157067ed
commit 56ed7622ac
1 changed files with 14 additions and 9 deletions
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23
game/game_logic/src/rendering/utilities/map_render.rs
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@ -477,6 +477,7 @@ impl MapRenderer {
// Find the position 1 pixel infront of the player
let player_position_1_pixel_infront = player_position + player_velocity_unit_vector;
let next_player_position = player_position + player_velocity;
// Check if this is in the collision zone of any objects
for obj_ref in &self.world_objects.object_references {
@ -497,28 +498,32 @@ impl MapRenderer {
for collider in &obj_def.physics_colliders {
// Handle a radius collider vs a size collider
if let Some(radius) = collider.radius {
// if (player_position_1_pixel_infront - obj_ref.position).norm() <= radius {
// // We are in a collision zone. Only allow the player to move away from the object
// let player_to_object_vector = obj_ref.position - player_position;
// }
// Check if we are about to collide with the circle
if (next_player_position - obj_ref.position).norm() < radius {
// Get the angle from the player to the center of the collider
let angle_to_center =
(obj_ref.position - player_position).angle(&na::Vector2::new(0.0, 0.0));
if angle_to_center.abs() <= std::f32::consts::FRAC_PI_2 {
// Apply the inverse of the velocity to the player
return na::Vector2::zeros();
}
}
} else if let Some(size) = collider.size {
// TODO: make this work for regular and rotated objects
}
}
}
// Check if the player is about to leave the map
let next_player_position = player_position + player_velocity;
let mut player_velocity = player_velocity;
if next_player_position.x < 0.0 {
player_velocity.x = 0.0;
}
else if next_player_position.x > self.map.width as f32 * 128.0 {
} else if next_player_position.x > self.map.width as f32 * 128.0 {
player_velocity.x = 0.0;
}
if next_player_position.y > 0.0 {
player_velocity.y = 0.0;
}
else if next_player_position.y < self.map.height as f32 * -128.0 {
} else if next_player_position.y < self.map.height as f32 * -128.0 {
player_velocity.y = 0.0;
}