#include "../global.h"

char *tilesheet_node_vector(ui_node_t *node, ui_node_socket_t *socket) {
	node_shader_context_add_elem(parser_material_kong->context, "tex", "short2norm");
	char *tile_x  = parser_material_parse_value_input(node->inputs->buffer[0], false);
	char *tile_y  = parser_material_parse_value_input(node->inputs->buffer[1], false);
	i32   tiles_x = (i32)node->buttons->buffer[0]->default_value->buffer[0];
	i32   tiles_y = (i32)node->buttons->buffer[1]->default_value->buffer[0];
	return string("float3((tex_coord.x + %s) / %d.0, (tex_coord.y + %s) / %d.0, 0.0)", tile_x, tiles_x, tile_y, tiles_y);
}

void tilesheet_node_init() {

	ui_node_t *tilesheet_node_def =
	    GC_ALLOC_INIT(ui_node_t, {.id     = 0,
	                              .name   = _tr("Tilesheet"),
	                              .type   = "TILESHEET",
	                              .x      = 0,
	                              .y      = 0,
	                              .color  = 0xffb34f5a,
	                              .inputs = any_array_create_from_raw(
	                                  (void *[]){
	                                      GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                       .node_id       = 0,
	                                                                       .name          = _tr("Tile X"),
	                                                                       .type          = "VALUE",
	                                                                       .color         = 0xffa1a1a1,
	                                                                       .default_value = f32_array_create_x(0.0),
	                                                                       .min           = 0.0,
	                                                                       .max           = 63.0,
	                                                                       .precision     = 1,
	                                                                       .display       = 0}),
	                                      GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                       .node_id       = 0,
	                                                                       .name          = _tr("Tile Y"),
	                                                                       .type          = "VALUE",
	                                                                       .color         = 0xffa1a1a1,
	                                                                       .default_value = f32_array_create_x(0.0),
	                                                                       .min           = 0.0,
	                                                                       .max           = 63.0,
	                                                                       .precision     = 1,
	                                                                       .display       = 0}),
	                                  },
	                                  2),
	                              .outputs = any_array_create_from_raw(
	                                  (void *[]){
	                                      GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                       .node_id       = 0,
	                                                                       .name          = _tr("UV"),
	                                                                       .type          = "VECTOR",
	                                                                       .color         = 0xff6363c7,
	                                                                       .default_value = f32_array_create_xyz(0.0, 0.0, 0.0),
	                                                                       .min           = 0.0,
	                                                                       .max           = 1.0,
	                                                                       .precision     = 100,
	                                                                       .display       = 0}),
	                                  },
	                                  1),
	                              .buttons = any_array_create_from_raw(
	                                  (void *[]){
	                                      GC_ALLOC_INIT(ui_node_button_t, {.name          = _tr("Tiles X"),
	                                                                       .type          = "VALUE",
	                                                                       .output        = -1,
	                                                                       .default_value = f32_array_create_x(4),
	                                                                       .data          = NULL,
	                                                                       .min           = 1.0,
	                                                                       .max           = 64.0,
	                                                                       .precision     = 1,
	                                                                       .height        = 0}),
	                                      GC_ALLOC_INIT(ui_node_button_t, {.name          = _tr("Tiles Y"),
	                                                                       .type          = "VALUE",
	                                                                       .output        = -1,
	                                                                       .default_value = f32_array_create_x(4),
	                                                                       .data          = NULL,
	                                                                       .min           = 1.0,
	                                                                       .max           = 64.0,
	                                                                       .precision     = 1,
	                                                                       .height        = 0}),
	                                  },
	                                  2),
	                              .width = 0,
	                              .flags = 0});

	any_array_push(nodes_material_input, tilesheet_node_def);
	any_map_set(parser_material_node_vectors, "TILESHEET", tilesheet_node_vector);
}