Set up the intro gamestate; Added opacity and scale controls to UI elements

NFPackCreator/AssetBuild/base/shaders/textFragment.shader

@@ -4,10 +4,11 @@ in vec2 texCoord;
 
 uniform sampler2D text;
 uniform vec3 textColor;
+uniform float opacity;
 
 out vec4 color;
 
 void main() {
 	vec4 temp = vec4(1.0, 1.0, 1.0, texture(text, texCoord).r);
-	color = vec4(textColor.xyz, 1.0) * temp;
+	color = vec4(textColor.xyz, opacity) * temp;
 }

NFPackCreator/AssetBuild/base/shaders/uiTextureFragment.shader

@@ -3,9 +3,12 @@
 in vec2 texCoord;
 
 uniform sampler2D tex;
+uniform float opacity;
 
 out vec4 color;
 
 void main() {
-	color = texture(tex, texCoord);
+	vec3 texColor = texture(tex, texCoord).rgb;
+
+	color = vec4(texColor.rgb, opacity);
 }