hole test should be done

1 files changed, 45 insertions, 14 deletions

diff --git a/editor/tests/hole-test.cpp b/editor/tests/hole-test.cpp
index e053c61c..61b0c931 100644
--- a/editor/tests/hole-test.cpp
+++ b/editor/tests/hole-test.cpp
@@ -9,6 +9,7 @@
 #include "../imgui-raii.hpp"
 #include "floormat/main.hpp"
 #include "src/critter.hpp"
+#include <mg/Color.h>
 
 namespace floormat::tests {
 namespace {
@@ -60,16 +61,31 @@ constexpr ImVec2 to_imvec2(Vector2 val)
     return {val.x(), val.y()};
 }
 
-void hole_test::draw_ui(app& a, float menu_bar_height)
+auto to_color(Color4 val)
+{
+    return ImGui::ColorConvertFloat4ToU32({ val.r(), val.g(), val.b(), val.a() });
+}
+
+constexpr auto colors = std::array{
+    0x488f31_rgbf, // rect 1
+    0x91ac56_rgbf, // rect 2
+    0xcdca85_rgbf, // rect 3
+    0xffebbc_rgbf, // rect 4
+    0xf8d29d_rgbf, // rect 5
+    0xec9c6d_rgbf, // rect 6
+    0xda58de_rgbf, // rect 7
+    0x6dd4ff_rgbf, // rect 8
+};
+
+void hole_test::draw_ui(app& a, float)
 {
     const auto& m = a.main();
     const auto width = Math::min(ImGui::GetWindowSize().x, 400.f);
     const auto window_size = ImVec2{width, width};
     const auto bgcolor = ImGui::ColorConvertFloat4ToU32({0, 0, 0, 1});
-    const auto bgrect = ImGui::ColorConvertFloat4ToU32({.25f, .25f, .25f, 1.f});
     const auto blue = ImGui::ColorConvertFloat4ToU32({0, .5f, 1, 1});
     const auto red = ImGui::ColorConvertFloat4ToU32({1, 0, 0, 1});
-    const auto gray = ImGui::ColorConvertFloat4ToU32({.7f, .7f, .7f, .6f});
+    const auto gray = ImGui::ColorConvertFloat4ToU32({.7f, .7f, .7f, 1});
     const auto& style = ImGui::GetStyle();
     //const auto dpi = m.dpi_scale();
     constexpr auto igcf = ImGuiChildFlags_None;
@@ -82,6 +98,8 @@ void hole_test::draw_ui(app& a, float menu_bar_height)
     //ImGui::LabelText("##test-area", "Test area");
     //ImGui::NewLine();
 
+    auto count = -1u;
+
     ImGui::SetNextWindowSize({width, width});
     if (auto b1 = imgui::begin_child("Test area"_s, window_size, igcf, igwf))
     {
@@ -89,35 +107,44 @@ void hole_test::draw_ui(app& a, float menu_bar_height)
         const auto min  = Vector2{win.Pos.x, win.Pos.y};
         const auto max  = min + Vector2{width};
         const auto maxʹ = max - Vector2{1};
-
+        constexpr float mult = 2;
+        const auto center = min + Vector2{width*.5f};
         ImDrawList& draw = *win.DrawList;
-        draw.AddRectFilled(to_imvec2(min), to_imvec2(maxʹ), bgcolor, 0, imdf);
 
-        const auto center = Vector2{width*.5f};
-        constexpr auto size = TILE_SIZE2;
-        draw.AddRect(to_imvec2(min + center - size*.5f), to_imvec2(min + center + size*.5f), gray, 0, imdf);
+        draw.AddRectFilled(to_imvec2(min), to_imvec2(maxʹ), bgcolor, 0, imdf); // black
+        draw.AddRect(to_imvec2(center - TILE_SIZE2*.5f*mult), to_imvec2(center + TILE_SIZE2*.5f*mult), gray, 0, imdf); // standard tile
+        draw.AddRectFilled(to_imvec2(center + (Vector2(st.pos) - Vector2(st.size)/2)*mult),
+                           to_imvec2(center + (Vector2(st.pos) + Vector2(st.size)/2)*mult), red); // hole
 
         cut_rectangle_result::bbox rect{{}, Vector2ub{tile_size_xy}};
         cut_rectangle_result res = cut_rectangle(rect, {st.pos, st.size});
+        count = res.size;
 
         for (auto i = 0u; i < res.size; i++)
         {
             auto r = res.array[i];
-            draw.AddRectFilled(to_imvec2(min + center + Vector2(r.min)), to_imvec2(min + center + Vector2(r.max)), bgrect);
+            draw.AddRectFilled(to_imvec2(center + Vector2(r.min)*mult), to_imvec2(center + Vector2(r.max)*mult), to_color(colors[i])); // rects filled
         }
 
         for (auto i = 0u; i < res.size; i++)
         {
             auto r = res.array[i];
-            draw.AddRect(to_imvec2(min + center + Vector2(r.min)), to_imvec2(min + center + Vector2(r.max)), blue);
+            draw.AddRect(to_imvec2(center + Vector2(r.min)*mult), to_imvec2(center + Vector2(r.max)*mult), blue, 0, 0, 3); // rects
         }
 
-        draw.AddRect(to_imvec2(min + center + Vector2(st.pos) - Vector2(st.size/2)),
-                     to_imvec2(min + center + Vector2(st.pos) + Vector2(st.size / 2)), red);
+        draw.AddRect(to_imvec2(center + (Vector2(st.pos) - Vector2(st.size)*.5f)*mult),
+                     to_imvec2(center + (Vector2(st.pos) + Vector2(st.size)*.5f)* mult), red, 0, 0, 1); // hole
+    }
+    if (count == -1u)
+    {
+        cut_rectangle_result::bbox rect{{}, Vector2ub{tile_size_xy}};
+        cut_rectangle_result res = cut_rectangle(rect, {st.pos, st.size});
+        count = res.size;
     }
-    //ImGui::NewLine();
-    const auto label_width = ImGui::CalcTextSize("MMMMMMMMM").x;
 
+    const auto label_width = ImGui::CalcTextSize("MMMMMM").x;
+
+    ImGui::NewLine();
     ImGui::Indent(style.FramePadding.x);
 
     {
@@ -132,6 +159,10 @@ void hole_test::draw_ui(app& a, float menu_bar_height)
         label_left("size", buf, label_width);
         ImGui::InputScalarN("##size", ImGuiDataType_U8, st.size.data(), 2, step_1.data(), step_2.data());
     }
+    {
+        label_left("count", buf, label_width);
+        ImGui::Text("%zu", size_t{count});
+    }
 
     ImGui::Unindent(style.FramePadding.x);
 }