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Prepare for making camera tuning configurable

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This commit is contained in:
Hanno Braun 2024-11-18 20:25:52 +01:00
parent 49edd1097d
commit 803c456d05
1 changed files with 7 additions and 5 deletions
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12
crates/fj-viewer/src/viewer.rs
View File

@ -4,8 +4,8 @@ use tracing::warn;
use crate::{
camera::{Camera, FocusPoint},
graphics::{DrawConfig, Renderer},
InputEvent, MouseButton, NormalizedScreenPosition, RendererInitError,
Screen, ScreenSize, DEFAULT_CAMERA_TUNING_CONFIG,
CameraTuningConfig, InputEvent, MouseButton, NormalizedScreenPosition,
RendererInitError, Screen, ScreenSize, DEFAULT_CAMERA_TUNING_CONFIG,
};
/// The Fornjot model viewer
@ -13,6 +13,7 @@ pub struct Viewer {
current_screen_size: ScreenSize,
new_screen_size: Option<ScreenSize>,
most_recent_mouse_button: Option<MouseButton>,
camera_tuning_config: CameraTuningConfig,
camera: Camera,
cursor: Option<NormalizedScreenPosition>,
draw_config: DrawConfig,
@ -30,6 +31,7 @@ impl Viewer {
current_screen_size: screen.size(),
new_screen_size: None,
most_recent_mouse_button: None,
camera_tuning_config: DEFAULT_CAMERA_TUNING_CONFIG,
camera: Camera::default(),
cursor: None,
draw_config: DrawConfig::default(),
@ -102,9 +104,9 @@ impl Viewer {
let diff_x = cursor_new.x - cursor_old.x;
let diff_y = cursor_new.y - cursor_old.y;
let angle_x = -diff_y
* DEFAULT_CAMERA_TUNING_CONFIG.rotation_sensitivity;
let angle_y = diff_x
* DEFAULT_CAMERA_TUNING_CONFIG.rotation_sensitivity;
* self.camera_tuning_config.rotation_sensitivity;
let angle_y =
diff_x * self.camera_tuning_config.rotation_sensitivity;
Some(InputEvent::Rotation { angle_x, angle_y })
}