#define BZ_ENTRYPOINT
#include <breeze.h>

#include <raylib.h>
#include <rlImGui.h>

BzUI *ui;

bool init(int *game) {
    rlImGuiSetup(true);

    ui = bzUICreate();

    return true;
}

void render(float dt, int *game) {
    ClearBackground(WHITE);


    bzUIBegin(ui, GetScreenWidth(), GetScreenHeight());
    static BzUIFlags flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_ALIGN_CENTER | BZ_UI_FLEX_JUSTIFY_CENTER;
    static i32 width = 1280;
    static i32 height = 720;
    SetWindowSize(width, height);
    bzUISetParentLayout(ui, *&(BzUILayout) {
            .type = BZ_UI_LAYOUT_FLEX_BOX,
            .flags = flags
    });
    if (bzUIButton(ui, "Hello world")) {
        bzLogInfo("Hello world");
    }
    if (bzUIButton(ui, "foo")) {
        bzLogInfo("foo");
    }
    if (bzUIButton(ui, "bar")) {
        bzLogInfo("bar");
    }
    bzUIEnd(ui);

    rlImGuiBegin();
    igBegin("DebugUI", NULL, 0);
    igSliderInt("Width", &width, 200, 1600, "%d", 0);
    igSliderInt("Height", &height, 100, 1000, "%d", 0);
    const char *flexOpt[] = {"DIR_ROW", "DIR_COLUMN", "ALIGN_START",
                             "ALIGN_CENTER", "ALIGN_END", "JUSTIFY_START",
                             "JUSTIFY_CENTER", "JUSTIFY_END", "JUSTIFY_SPACE_BETWEEN",
                             "JUSTIFY_SPACE_AROUND", "JUSTIFY_SPACE_EVENLY"};
    i32 numOpts = sizeof(flexOpt) / sizeof(*flexOpt);
    for (i32 i = 0; i < numOpts; i++) {
        bool opt = (flags & (1 << i)) != 0;
        igCheckbox(flexOpt[i], &opt);
        flags &= ~(1 << i);
        if (opt)
            flags |= (1 << i);
    }

    igEnd();
    rlImGuiEnd();
}

bool bzMain(BzAppDesc *appDesc, int argc, const char **argv) {
    appDesc->init = (BzAppInitFunc) init;
    appDesc->render = (BzAppRenderFunc) render;

    return true;
}