feat: mtl file reading added

Bugs to Fix:
- Reading from standard input cause segmentation error
- If the subsequent line to the last f component is a blank line mverse
  will throw an error
- mtl path finding needs to be improved
- shaders must be improved

1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 3895e4d..26317a4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 CC 		:= cc
-CFLAGS 	:= -Wall -pedantic -pedantic-errors -std=c11
+CFLAGS 	:= -Wall -pedantic -pedantic-errors -std=c99
 DLIBS 	:= -lm $(shell pkg-config --libs glfw3 opengl glew)
 INCLUDE := $(addprefix -I,./include)
 OBJDIR 	= objs