pntr_nuklear

Nuklear immediate-mode graphical user interface for pntr.

Usage

#define PNTR_NUKLEAR_IMPLEMENTATION
#include "pntr_nuklear.h"

int main() {
    // Initialize
    pntr_font* font = pntr_load_font_default();
    struct nk_context* ctx = pntr_load_nuklear(font);

    // Nuklear GUI Code
    if (nk_begin(ctx, "Hello World", nk_rect(50, 50, 200, 150),
                    NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_CLOSABLE)) {
        nk_layout_row_dynamic(ctx, 0, 1);
        if (nk_button_label(ctx, "Button")) {
            printf("Hello World!\n");
        }
    }
    nk_end(ctx);

    // Render
    pntr_draw_nuklear(screen, ctx);

    // Unload
    pntr_unload_nuklear(ctx);
    pntr_unload_font(font);

    return 0;
}

API

struct nk_context* pntr_load_nuklear(pntr_font* font);
void pntr_unload_nuklear(struct nk_context* ctx);
void pntr_nuklear_update(struct nk_context* ctx, pntr_app* app);
void pntr_draw_nuklear(pntr_image* dst, struct nk_context* ctx);
struct nk_rect pntr_rectangle_to_nk_rect(pntr_rectangle rectangle);
pntr_color pntr_color_from_nk_color(struct nk_color color);
struct nk_color pntr_color_to_nk_color(pntr_color color);
pntr_vector pntr_vector_from_nk_vec2i(struct nk_vec2i vector);
pntr_color pntr_color_from_nk_colorf(struct nk_colorf color);

License

Unless stated otherwise, all works are:

• Copyright (c) 2023 Rob Loach

... and licensed under:

• zlib License