Method world_to_render_pos

src/plot_renderer/shader.rs:398–403

Helper to convert world position to render position (subtract offset)

(&self, world: [f64; 2], camera: &crate::camera::Camera)

            (render_pos[0] - camera.effective_position().x as f32) / camera.half_extents.x as f32;
        let ndc_y =
            (render_pos[1] - camera.effective_position().y as f32) / camera.half_extents.y as f32;
        [ndc_x, ndc_y]
    }

    fn pixels_to_clip_delta(&self, pixels: f32) -> (f32, f32) {
        let w = self.bounds_w.max(1) as f32;
        let h = self.bounds_h.max(1) as f32;
        (2.0 * pixels / w, 2.0 * pixels / h)
    }