1 files changed, 0 insertions, 137 deletions
diff --git a/editor/character.cpp b/editor/character.cpp
deleted file mode 100644
index 845f8345..00000000
--- a/editor/character.cpp
+++ /dev/null
@@ -1,137 +0,0 @@
-#include "character.hpp"
-#include "src/anim-atlas.hpp"
-#include "loader/loader.hpp"
-#include "src/world.hpp"
-#include "src/RTree.hpp"
-#include <cmath>
-
-namespace floormat {
-
-namespace {
-
-template <typename T>
-constexpr T sgn(T val) { return T(T(0) < val) - T(val < T(0)); }
-
-constexpr int tile_size_1 = iTILE_SIZE2.sum()/2,
-              framerate = 96, move_speed = tile_size_1 * 2;
-constexpr float frame_time = 1.f/framerate;
-constexpr auto inv_tile_size = 1 / TILE_SIZE2;
-constexpr Vector2b bbox_size(12);
-
-constexpr auto arrows_to_dir(bool L, bool R, bool U, bool D)
-{
-    if (L == R)
-        L = R = false;
-    if (U == D)
-        U = D = false;
-
-    using enum rotation;
-    struct {
-        int lr = 0, ud = 0;
-        rotation r = N;
-    } dir;
-
-    if (L && U)
-        dir = { -1,  0,  W };
-    else if (L && D)
-        dir = {  0,  1,  S };
-    else if (R && U)
-        dir = {  0, -1,  N };
-    else if (R && D)
-        dir = {  1,  0,  E };
-    else if (L)
-        dir = { -1,  1, SW };
-    else if (D)
-        dir = {  1,  1, SE };
-    else if (R)
-        dir = {  1, -1, NE };
-    else if (U)
-        dir = { -1, -1, NW };
-
-    return dir;
-}
-
-} // namespace
-
-character_wip::character_wip() :
-    walk_anim{loader.anim_atlas("npc-walk", loader.ANIM_PATH)}
-{
-}
-
-character_wip::~character_wip() = default;
-
-int character_wip::allocate_frame_time(float dt)
-{
-    int d = int(delta) + int(65535u * dt);
-    constexpr int framerate_ = 65535/framerate;
-    static_assert(framerate_ > 0);
-    auto ret = d / framerate_;
-    delta = (std::uint16_t)std::clamp(d - ret*65535, 0, 65535);
-    return ret;
-}
-
-Vector2 character_wip::move_vec(int left_right, int top_bottom)
-{
-    constexpr auto c = move_speed * frame_time;
-    return c * Vector2(sgn(left_right), sgn(top_bottom)).normalized();
-}
-
-void character_wip::tick(world& w, float dt, bool L, bool R, bool U, bool D)
-{
-    auto [lr, ud, rot] = arrows_to_dir(L, R, U, D);
-
-    if (!lr & !ud)
-    {
-        delta = 0;
-        return;
-    }
-
-    int nframes = allocate_frame_time(dt);
-
-    if (!nframes)
-        return;
-
-    const auto vec = move_vec(lr, ud);
-    r = rot;
-
-    for (int i = 0; i < nframes; i++)
-    {
-        auto pos_ = pos;
-        Vector2 offset_ = offset;
-        offset_ += vec;
-        auto pos_1 = Vector2i(offset_ * inv_tile_size);
-        pos_ += pos_1;
-        offset_ = Vector2(std::fmod(offset_[0], TILE_SIZE2[0]), std::fmod(offset_[1], TILE_SIZE2[1]));
-        constexpr auto half_tile = TILE_SIZE2/2;
-        if (auto off = offset_[0]; std::fabs(off) > half_tile[0])
-        {
-            pos_ += Vector2i(offset_[0] < 0 ? -1 : 1, 0);
-            offset_[0] = std::copysign(TILE_SIZE[0] - std::fabs(offset_[0]), -off);
-        }
-        if (auto off = offset_[1]; std::fabs(off) > half_tile[1])
-        {
-            pos_ += Vector2i(0, offset_[1] < 0 ? -1 : 1);
-            offset_[1] = std::copysign(TILE_SIZE[1] - std::fabs(offset_[1]), -off);
-        }
-        auto [c, t] = w[pos_];
-        const auto& r = c.rtree();
-        auto center = Vector2(pos_.local()) * TILE_SIZE2 + offset_;
-        auto half_bbox = Vector2(bbox_size)*.5f;
-        auto min = center - half_bbox;
-        auto max = center + half_bbox;
-        bool is_blocked = false;
-        r->Search(min.data(), max.data(), [&](const std::uint64_t data, const auto&) {
-            auto cdata = std::bit_cast<collision_data>(data);
-            is_blocked |= (pass_mode)cdata.pass != pass_mode::pass;
-            return !is_blocked;
-        });
-        if (is_blocked)
-            break;
-        pos = pos_;
-        offset = offset_;
-        ++frame %= walk_anim->info().nframes;
-    }
-    //Debug{} << "pos" << Vector2i(pos.local());
-}
-
-} // namespace floormat