World rendering

1 files changed, 34 insertions, 0 deletions

diff --git a/engine/Utils/Files.go b/engine/Utils/Files.go
new file mode 100644
index 0000000..fbdf1b7
--- /dev/null
+++ b/engine/Utils/Files.go
@@ -0,0 +1,34 @@
+package utils
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+)
+
+func ReadJSONfromFile(fileLocation string, v any) error {
+	var file, openErr = os.ReadFile(fileLocation)
+	if openErr != nil {
+		return openErr
+	}
+	var jsonErr = json.Unmarshal(file, v)
+	if jsonErr != nil {
+		return jsonErr
+	}
+	return nil
+}
+
+func JoinFileLocation(baseDirLocation string, appendix string) string {
+	return fmt.Sprintf("%v/%v", baseDirLocation, appendix)
+}
+
+func JoinFileLocations(path []string) string {
+	if len(path) == 0 {
+		return ""
+	}
+	var outp = path[0]
+	for _, v := range path[1:] {
+		outp = JoinFileLocation(outp, v)
+	}
+	return outp
+}