diff options
Diffstat (limited to 'src/core.c')
| -rw-r--r-- | src/core.c | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/src/core.c b/src/core.c deleted file mode 100644 index aa8a132..0000000 --- a/src/core.c +++ /dev/null @@ -1,168 +0,0 @@ -#include "mruby-raylib/core.h" -#include "mruby-raylib/types.h" -#include <raylib.h> - -/* - * @overload init_window(width: 800, height: 600, title: "Hello World from Raylib!") - * @param width [Integer] - * @param height [Integer] - * @param title [String] - */ -static mrb_value -mrb_init_window(mrb_state* mrb, mrb_value self) { - mrb_int screenWidth = 800; - mrb_int screenHeight = 600; - char* title = "Hello World from Raylib!"; - - uint32_t kw_num = 3; - const mrb_sym kw_names[] = { - mrb_intern_lit(mrb, "width"), - mrb_intern_lit(mrb, "height"), - mrb_intern_lit(mrb, "title"), - }; - mrb_value kw_values[kw_num]; - const mrb_kwargs kwargs = { kw_num, 0, kw_names, kw_values, NULL }; - mrb_get_args(mrb, "|iiz:", &screenWidth, &screenHeight, &title, &kwargs); - - if (mrb_undef_p(kw_values[0])) { - kw_values[0] = mrb_fixnum_value(screenWidth); - } - if (mrb_undef_p(kw_values[1])) { - kw_values[1] = mrb_fixnum_value(screenHeight); - } - if (mrb_undef_p(kw_values[2])) { - kw_values[2] = mrb_str_new_cstr(mrb, title); - } - - InitWindow(mrb_fixnum(kw_values[0]), mrb_fixnum(kw_values[1]), mrb_str_to_cstr(mrb, kw_values[2])); - - return mrb_nil_value(); -} - - -/* - * Check if KEY_ESCAPE pressed or Close icon pressed - * @overload should_window_close?() - */ -static mrb_value -mrb_window_should_close(mrb_state* mrb, mrb_value self) { - return mrb_bool_value(WindowShouldClose()); -} - -/* - * Set background color *(framebuffer clear color)* - * @overload clear_background(color: Rl:Color.raywhite) - * @param color [Rl::Color] - * @return [Nil] - */ -static mrb_value -mrb_clear_background(mrb_state* mrb, mrb_value self) { - struct RClass *raylib = mrb_module_get(mrb, "Raylib"); - struct RClass *color = mrb_class_get_under(mrb, raylib, Color_type.struct_name); - mrb_value color_obj = mrb_funcall(mrb, mrb_obj_value(color), "ray_white", 0); - - uint32_t kw_num = 1; - const mrb_sym kw_names[] = { - mrb_intern_lit(mrb, "color"), - }; - mrb_value kw_values[kw_num]; - const mrb_kwargs kwargs = { kw_num, 0, kw_names, kw_values, NULL }; - mrb_get_args(mrb, "|o:", &color_obj, &kwargs); - - if (!mrb_undef_p(kw_values[0])) { - color_obj = kw_values[0]; - } - - Color *color_data; - UNWRAPSTRUCT(Color, Color_type, color_obj, color_data); - - ClearBackground(*color_data); - return mrb_nil_value(); -} - -/* - * Setup canvas (framebuffer) to start drawing - * @return [Nil] - */ -static mrb_value -mrb_begin_drawing(mrb_state* mrb, mrb_value self) { - BeginDrawing(); - return mrb_nil_value(); -} - -/* - * End canvas drawing and swap buffers (double buffering) - * @return [Nil] - */ -static mrb_value -mrb_end_drawing(mrb_state* mrb, mrb_value self) { - EndDrawing(); - return mrb_nil_value(); -} -/* - * Begin scissor mode (define screen area for following drawing) - * @overload begin_scissor_mode(x: 0, y: 0, width: 10, height: 10) - * @param x [Integer] - * @param y [Integer] - * @param width [Integer] - * @param height [Integer] - * @return [Nil] - */ -static mrb_value -mrb_begin_scissor_mode(mrb_state* mrb, mrb_value self) { - mrb_int x = 0; - mrb_int y = 0; - mrb_int width = 10; - mrb_int height = 10; - //mrb_get_args(mrb, "iiii", &x, &y, &width, &height); - - - uint32_t kw_num = 4; - const mrb_sym kw_names[] = { - mrb_intern_lit(mrb, "x"), - mrb_intern_lit(mrb, "y"), - mrb_intern_lit(mrb, "width"), - mrb_intern_lit(mrb, "height"), - }; - mrb_value kw_values[kw_num]; - const mrb_kwargs kwargs = { kw_num, 0, kw_names, kw_values, NULL }; - mrb_get_args(mrb, "|iiii:", &x, &y, &width, &height, &kwargs); - - if (mrb_undef_p(kw_values[0]) && mrb_undef_p(kw_values[1]) && mrb_undef_p(kw_values[2]) && mrb_undef_p(kw_values[3])) { - // pass params to kwargs - kw_values[0] = mrb_fixnum_value(x); - kw_values[1] = mrb_fixnum_value(y); - kw_values[2] = mrb_fixnum_value(width); - kw_values[3] = mrb_fixnum_value(height); - } else { - kw_values[0] = mrb_ensure_int_type(mrb, kw_values[0]); - kw_values[1] = mrb_ensure_int_type(mrb, kw_values[1]); - kw_values[2] = mrb_ensure_int_type(mrb, kw_values[2]); - kw_values[3] = mrb_ensure_int_type(mrb, kw_values[3]); - } - BeginScissorMode(mrb_fixnum(kw_values[0]), mrb_fixnum(kw_values[1]), mrb_fixnum(kw_values[2]), mrb_fixnum(kw_values[3])); - return mrb_nil_value(); -} - -/* - * End scissor mode - * @overload end_scissor_mode - * @return [Nil] - */ -static mrb_value -mrb_end_scissor_mode(mrb_state* mrb, mrb_value self) { - EndScissorMode(); - return mrb_nil_value(); -} - -void -mrb_init_raylib_core(mrb_state* mrb) { - struct RClass *raylib = mrb_define_module(mrb, "Raylib"); - mrb_define_module_function(mrb, raylib, "init_window", mrb_init_window, MRB_ARGS_OPT(3)); - mrb_define_module_function(mrb, raylib, "window_should_close?", mrb_window_should_close, MRB_ARGS_NONE()); - mrb_define_module_function(mrb, raylib, "clear_background", mrb_clear_background, MRB_ARGS_OPT(1)); - mrb_define_module_function(mrb, raylib, "begin_drawing", mrb_begin_drawing, MRB_ARGS_NONE()); - mrb_define_module_function(mrb, raylib, "end_drawing", mrb_end_drawing, MRB_ARGS_NONE()); - mrb_define_module_function(mrb, raylib, "begin_scissor_mode", mrb_begin_scissor_mode, MRB_ARGS_REQ(4)); - mrb_define_module_function(mrb, raylib, "end_scissor_mode", mrb_end_scissor_mode, MRB_ARGS_NONE()); -} |