#include "../global.h"

char *gamma_node_vector(ui_node_t *node, ui_node_socket_t *socket) {
	char *out_col = parser_material_parse_vector_input(node->inputs->buffer[0]);
	char *gamma   = parser_material_parse_value_input(node->inputs->buffer[1], false);
	return string("pow3(%s, %s)", out_col, parser_material_to_vec3(gamma));
}

void gamma_node_init() {

	ui_node_t *gamma_node_def = GC_ALLOC_INIT(ui_node_t, {.id     = 0,
	                                                      .name   = _tr("Gamma"),
	                                                      .type   = "GAMMA",
	                                                      .x      = 0,
	                                                      .y      = 0,
	                                                      .color  = 0xff448c6d,
	                                                      .inputs = any_array_create_from_raw(
	                                                          (void *[]){
	                                                              GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                                               .node_id       = 0,
	                                                                                               .name          = _tr("Color"),
	                                                                                               .type          = "RGBA",
	                                                                                               .color         = 0xffc7c729,
	                                                                                               .default_value = f32_array_create_xyzw(0.8, 0.8, 0.8, 1.0),
	                                                                                               .min           = 0.0,
	                                                                                               .max           = 1.0,
	                                                                                               .precision     = 100,
	                                                                                               .display       = 0}),
	                                                              GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                                               .node_id       = 0,
	                                                                                               .name          = _tr("Gamma"),
	                                                                                               .type          = "VALUE",
	                                                                                               .color         = 0xffa1a1a1,
	                                                                                               .default_value = f32_array_create_x(1.0),
	                                                                                               .min           = 0.0,
	                                                                                               .max           = 1.0,
	                                                                                               .precision     = 100,
	                                                                                               .display       = 0}),
	                                                          },
	                                                          2),
	                                                      .outputs = any_array_create_from_raw(
	                                                          (void *[]){
	                                                              GC_ALLOC_INIT(ui_node_socket_t, {.id            = 0,
	                                                                                               .node_id       = 0,
	                                                                                               .name          = _tr("Color"),
	                                                                                               .type          = "RGBA",
	                                                                                               .color         = 0xffc7c729,
	                                                                                               .default_value = f32_array_create_xyzw(0.8, 0.8, 0.8, 1.0),
	                                                                                               .min           = 0.0,
	                                                                                               .max           = 1.0,
	                                                                                               .precision     = 100,
	                                                                                               .display       = 0}),
	                                                          },
	                                                          1),
	                                                      .buttons = any_array_create_from_raw((void *[]){}, 0),
	                                                      .width   = 0,
	                                                      .flags   = 0});

	any_array_push(nodes_material_color, gamma_node_def);
	any_map_set(parser_material_node_vectors, "GAMMA", gamma_node_vector);
}