Added .gitignore

.gitignore

+.idea
+d
+gen
+src/graphics/opengl/shaders/gen
+netrunner
+*.iml

Makefile

-CXX      = g++
-CXXFLAGS = -O3 -flto=8
-INCPATH  = -I /usr/include/freetype2 -I /usr/include/harfbuzz
-LINK     = g++
-LDFLAGS  = -O3 -flto=8
-LIBS     = -lglfw -lGL -lGLEW -lfreetype -lharfbuzz
-SRCDIR   = src
-OBJDIR   = gen
-DEPDIR   = d
+CXX        = g++
+CXXFLAGS   = -O3 -flto=8
+EXECUTABLE = netrunner
+INCPATH    = -I /usr/include/freetype2 -I /usr/include/harfbuzz
+LINK       = g++
+LDFLAGS    = -O3 -flto=8
+LIBS       = -lglfw -lGL -lGLEW -lfreetype -lharfbuzz
+SRCDIR     = src
+OBJDIR     = gen
+DEPDIR     = d
 
 SOURCES = $(subst ./,,$(shell find . -name *.cpp))
 OBJECTS = $(subst $(SRCDIR),$(OBJDIR),$(SOURCES:.cpp=.o))
@@ -42,6 +43,6 @@ $(DEPDIR)/%d: ;
 .PRECIOUS: $(DEPDIR)/%.d
 
 clean:
-	-@rm -rf src/graphics/opengl/shaders/gen $(OBJDIR) netrunner 2>/dev/null || true
+	-@rm -rf src/graphics/opengl/shaders/gen $(OBJDIR) $(EXECUTABLE) 2>/dev/null || true
 
 include $(addsuffix .d,$(subst $(SRCDIR),$(DEPDIR),$(basename $(SOURCES))))

src/graphics/opengl/shaders/gen/FontShader.h

-#ifndef TEXTURESHADER_H
-#define TEXTURESHADER_H
+#ifndef FONTSHADER_H
+#define FONTSHADER_H
 
 const char *fontVertexShaderSource =
 	"#version 400\n"

src/graphics/opengl/shaders/gen/TextureShader.h

-#ifndef FONTSHADER_H
-#define FONTSHADER_H
+#ifndef TEXTURESHADER_H
+#define TEXTURESHADER_H
 
 const char *textureVertexShaderSource =
 	"#version 400\n"