rts camera

game/main/src/camera_system/components.rs

@@ -0,0 +1,48 @@
+use bevy::prelude::*;
+
+#[derive(Component, Reflect)]
+#[reflect(Component)]
+pub struct PhosCamera {
+	pub min_height: f32,
+	pub max_height: f32,
+	pub speed: f32,
+	pub zoom_speed: f32,
+	pub min_angle: f32,
+	pub max_angle: f32,
+}
+
+impl Default for PhosCamera {
+	fn default() -> Self {
+		Self {
+			min_height: 10.,
+			max_height: 100.,
+			speed: 20.,
+			zoom_speed: 0.3,
+			min_angle: (20. as f32).to_radians(),
+			max_angle: 1.,
+		}
+	}
+}
+
+#[derive(Component, Default)]
+pub struct PhosCameraTargets {
+	pub height: f32,
+	pub last_height: f32,
+	pub anim_time: f32,
+	pub rotate_time: f32,
+}
+
+#[derive(Component, Default)]
+pub struct CameraBounds {
+	pub min: Vec2,
+	pub max: Vec2,
+}
+
+impl CameraBounds {
+	pub fn from_size(size: UVec2) -> Self {
+		return Self {
+			min: Vec2::ZERO,
+			max: size.as_vec2(),
+		};
+	}
+}