Added generic button

mario/editor.cpp

@@ -1,4 +1,5 @@
 #include "../sdlpp/sdlpp.hpp"
+#include "gui/gui.hpp"
 #include "sprites.hpp"
 #ifdef _WIN32
 #include "../sdlpp/SDL2/SDL2_framerate.h"
@@ -56,6 +57,7 @@ struct MouseInfo {
     SDLPP::Vec2D<int> edit_box;
     SDLPP::Vec2D<int> tool_box;
     ToolType::Value tool_type{};
+    const Button *cur_button{};
 };
 
 struct MapInfo {
@@ -491,6 +493,7 @@ void getMousePositionFlags(SDLPP::Scene &scene) {
 
     MouseVisitor visitor;
     scene.visitCollisions(*mouse, visitor);
+    global_vars.mouse.cur_button = visitor.getCurButton();
     global_vars.mouse.cur_flags = visitor.getFlags();
     // + 1 because the left map arrow is on position 0
     global_vars.mouse.edit_box =
@@ -556,6 +559,9 @@ void mouseUpAction(uint64_t flags, SDLPP::Scene &scene) {
         updateToolSelection(global_vars.tool.cur_page_characters - 1,
                             ToolType::CHARACTER);
     }
+    if(MouseVisitor::button(flags)) {
+        global_vars.mouse.cur_button->performFunction();
+    }
 }
 
 SDLPP::Vec2D<int> getSelectedObjectIndexes() {
@@ -948,12 +954,18 @@ void checkArrowsEnabled(uint64_t cur_page, uint64_t max_page,
     }
 }
 
+void testButtonFunc(void *input) {
+    auto actual = static_cast<int*>(input);
+    std::cout << "NUM: " << *actual << std::endl;
+}
+
 #ifdef _WIN32
 int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
                     PWSTR szCmdLine, int nCmdShow) {
 #else
 int main() {
 #endif
+    int num = 0;
     SDLPP::init();
     SDLPP::Window w("Mario editor!");
     w.setResizable(true);
@@ -1125,6 +1137,10 @@ int main() {
     updateToolSelection(0, ToolType::CHARACTER);
     setToolColor();
 
+    auto button = createButton(0, 0, 0.2, 0.2, renderer, "CLICK ME", "#FFFFFF", "#000000", "#FF0088", testButtonFunc, &num);
+    button->setStatic();
+    scene->addObject(button);
+
     auto base = SDL_GetTicks();
     int frames = 0;
     std::thread inputThread(doInput, scene);
@@ -1146,6 +1162,7 @@ int main() {
     setFlag(UPDATE_FLAG);
 
     while (!getFlag(QUIT_FLAG)) {
+        num = (num + 1) % 256;
         SDL_framerateDelay(&gFPS);
         SDL_PumpEvents();
         std::lock_guard<std::mutex> lock(destruction_mutex);