pose-widget: add qt-based impl

It's probably half-broken though.

1 files changed, 7 insertions, 76 deletions

diff --git a/pose-widget/pose-widget.hpp b/pose-widget/pose-widget.hpp
index 1e50b392..15dd7866 100644
--- a/pose-widget/pose-widget.hpp
+++ b/pose-widget/pose-widget.hpp
@@ -12,94 +12,25 @@
 
 #include "export.hpp"
 
-#include <tuple>
-#include <mutex>
-#include <atomic>
-#include <vector>
-
 #include <QWidget>
-#include <QThread>
 #include <QImage>
 
 namespace pose_widget_impl {
 
-using num = float;
-using vec3 = Mat<num, 3, 1>;
-using vec2 = Mat<num, 2, 1>;
-using vec2i = Mat<int, 2, 1>;
-using vec2u = Mat<int, 2, 1>;
-
-using rmat = Mat<num, 3, 3>;
-
 using namespace euler;
 
-using lock_guard = std::unique_lock<std::mutex>;
-
-class pose_widget;
-
-class Triangle {
-    num dot00, dot01, dot11, invDenom;
-    vec2 v0, v1, origin;
-public:
-    Triangle(const vec2& p1, const vec2& p2, const vec2& p3);
-    bool barycentric_coords(const vec2& px, vec2& uv, int& i) const;
-};
-
-struct pose_transform final : QThread
-{
-    pose_transform(QWidget* dst, double device_pixel_ratio);
-    ~pose_transform() override;
-
-    void rotate_async(double xAngle, double yAngle, double zAngle, double x, double y, double z);
-    void rotate_sync(double xAngle, double yAngle, double zAngle, double x, double y, double z);
-
-    template<typename F>
-    void with_rotate(F&& fun, double xAngle, double yAngle, double zAngle, double x, double y, double z);
-
-    void run() override;
-
-    vec2 project(const vec3& point);
-    vec3 project2(const vec3& point);
-    void project_quad_texture();
-    std::pair<vec2i, vec2i> get_bounds(const vec2& size);
-
-    template<typename F> inline void with_image_lock(F&& fun);
-
-    rmat rotation, rotation_;
-    vec3 translation, translation_;
-
-    std::mutex mtx, mtx2;
-
-    QWidget* dst;
-
-    QImage front{QImage{":/images/side1.png"}.convertToFormat(QImage::Format_ARGB32)};
-    QImage back{QImage{":/images/side6.png"}.convertToFormat(QImage::Format_ARGB32)};
-    QImage image{w, h, QImage::Format_ARGB32};
-    QImage image2{w, h, QImage::Format_ARGB32};
-
-    struct uv_ // NOLINT(cppcoreguidelines-pro-type-member-init)
-    {
-        vec2 coords;
-        int i;
-    };
-
-    std::vector<uv_> uv_vec;
-    std::atomic<bool> fresh = false;
-
-    static constexpr int w = 320, h = 240;
-};
-
-class OTR_POSE_WIDGET_EXPORT pose_widget final : public QWidget
+struct OTR_POSE_WIDGET_EXPORT pose_widget final : QWidget
 {
 public:
     pose_widget(QWidget *parent = nullptr);
-    ~pose_widget() override;
-    void rotate_async(double xAngle, double yAngle, double zAngle, double x, double y, double z);
-    void rotate_sync(double xAngle, double yAngle, double zAngle, double x, double y, double z);
+    void present(double xAngle, double yAngle, double zAngle, double x, double y, double z);
 
 private:
-    pose_transform xform;
-    void paintEvent(QPaintEvent *event) override;
+    void paintEvent(QPaintEvent*) override;
+
+    euler_t R, T;
+    QImage front{QImage{":/images/side1.png"}.convertToFormat(QImage::Format_ARGB32)};
+    QImage back{QImage{":/images/side6.png"}.convertToFormat(QImage::Format_ARGB32)};
 };
 
 }