#include "../global.h"

char *layer_mask_node_value(ui_node_t *node, ui_node_socket_t *socket) {
	i32 l = node->buttons->buffer[0]->default_value->buffer[0];
	node_shader_add_texture(parser_material_kong, string("texpaint%s", i32_to_string(l)), string("_texpaint%s", i32_to_string(l)));
	return string("sample(texpaint%s, sampler_linear, tex_coord).r", i32_to_string(l));
}

void layer_mask_node_init() {

	ui_node_t *layer_mask_node_def =
	    GC_ALLOC_INIT(ui_node_t, {.id      = 0,
	                              .name    = _tr("Layer Mask"),
	                              .type    = "LAYER_MASK", // extension
	                              .x       = 0,
	                              .y       = 0,
	                              .color   = 0xff4982a0,
	                              .inputs  = any_array_create_from_raw((void *[]){}, 0),
	                              .outputs = any_array_create_from_raw(
	                                  (void *[]){
	                                      GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                       .node_id       = 0,
	                                                                       .name          = _tr("Value"),
	                                                                       .type          = "VALUE",
	                                                                       .color         = 0xffa1a1a1,
	                                                                       .default_value = f32_array_create_x(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("Layer"),
	                                                                       .type          = "ENUM",
	                                                                       .output        = -1,
	                                                                       .default_value = f32_array_create_x(0),
	                                                                       .data          = u8_array_create_from_string(""),
	                                                                       .min           = 0.0,
	                                                                       .max           = 1.0,
	                                                                       .precision     = 100,
	                                                                       .height        = 0}),
	                                  },
	                                  1),
	                              .width = 0,
	                              .flags = 0});

	any_array_push(nodes_material_input, layer_mask_node_def);
	any_map_set(parser_material_node_values, "LAYER_MASK", layer_mask_node_value);
}