paint: cleanup

paint/sources/nodes_brush/string_node.c

@@ -0,0 +1,30 @@
+
+#include "../global.h"
+
+logic_node_value_t *string_node_get(string_node_t *self, i32 from) {
+	if (self->base->inputs->length > 0) {
+		return logic_node_input_get(self->base->inputs->buffer[0]);
+	}
+	else {
+		logic_node_value_t *v = GC_ALLOC_INIT(logic_node_value_t, {._str = self->value});
+		return v;
+	}
+}
+
+void string_node_set(string_node_t *self, void *value) {
+	if (self->base->inputs->length > 0) {
+		logic_node_input_set(self->base->inputs->buffer[0], value);
+	}
+	else {
+		self->value = string_copy(value);
+	}
+}
+
+string_node_t *string_node_create(ui_node_t *raw, f32_array_t *args) {
+	string_node_t *n = GC_ALLOC_INIT(string_node_t, {0});
+	n->base          = logic_node_create(n);
+	n->base->get     = string_node_get;
+	n->base->set     = string_node_set;
+	n->value         = args == NULL ? "" : sys_buffer_to_string(args->buffer);
+	return n;
+}