2026-03-09 13:17:15 +01:00
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#include "../global.h"
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2026-04-04 21:38:20 +02:00
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char *uv_map_node_vector(ui_node_t *node, ui_node_socket_t *socket) {
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node_shader_context_add_elem(parser_material_kong->context, "tex", "short2norm");
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i32 uv_map = node->buttons->buffer[0]->default_value->buffer[0];
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2026-04-05 16:41:00 +02:00
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if (uv_map == 1 && mesh_data_get_vertex_array(g_context->paint_object->data, "tex1") != NULL) {
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2026-04-04 21:38:20 +02:00
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node_shader_context_add_elem(parser_material_kong->context, "tex1", "short2norm");
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node_shader_add_out(parser_material_kong, "tex_coord1: float2");
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node_shader_write_vert(parser_material_kong, "output.tex_coord1 = input.tex1;");
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return "float3(input.tex_coord1.x, input.tex_coord1.y, 0.0)";
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}
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else {
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return "float3(tex_coord.x, tex_coord.y, 0.0)";
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}
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}
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2026-03-06 12:56:38 +01:00
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void uv_map_node_init() {
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2026-03-31 18:47:10 +02:00
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2026-04-05 16:09:00 +02:00
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char *uv_map_data = string("%s\n%s", "uv0", "uv1");
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ui_node_t *uv_map_node_def = GC_ALLOC_INIT(ui_node_t, {.id = 0,
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.name = _tr("UV Map"),
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.type = "UVMAP",
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.x = 0,
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.y = 0,
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.color = 0xffb34f5a,
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.inputs = any_array_create_from_raw((void *[]){}, 0),
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.outputs = any_array_create_from_raw(
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(void *[]){
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GC_ALLOC_INIT(ui_node_socket_t, {.id = 0,
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.node_id = 0,
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.name = _tr("UV"),
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.type = "VECTOR",
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.color = 0xff6363c7,
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.default_value = f32_array_create_xyz(0.0, 0.0, 0.0),
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.min = 0.0,
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.max = 1.0,
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.precision = 100,
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.display = 0}),
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},
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1),
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.buttons = any_array_create_from_raw(
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(void *[]){
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GC_ALLOC_INIT(ui_node_button_t, {.name = _tr("UV Map"),
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.type = "ENUM",
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.output = -1,
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.default_value = f32_array_create_x(0),
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.data = u8_array_create_from_string(uv_map_data),
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.min = 0.0,
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.max = 1.0,
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.precision = 100,
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.height = 0}),
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},
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1),
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.width = 0,
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.flags = 0});
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2026-03-31 18:47:10 +02:00
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2026-03-06 12:56:38 +01:00
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any_array_push(nodes_material_input, uv_map_node_def);
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any_map_set(parser_material_node_vectors, "UVMAP", uv_map_node_vector);
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}
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