X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fipdf.h;h=c9a6a234f31ab7688d5f61412bc150497d846da7;hp=d6dc955cc0f1c434efa84251bf6413168c3393fc;hb=e164c93218ed4599614f4f6e5e815429a3fedbf7;hpb=0036b4cad14d044c800d56767cbfd6e08efb3a5a

diff --git a/src/ipdf.h b/src/ipdf.h
index d6dc955..c9a6a23 100644
--- a/src/ipdf.h
+++ b/src/ipdf.h
@@ -4,6 +4,10 @@
 #include "common.h"
 #include "real.h"
 
+#define C_RED Colour(1,0,0,1)
+#define C_GREEN Colour(0,1,0,1)
+#define C_BLUE Colour(0,0,1,1)
+
 namespace IPDF
 {
 
@@ -35,6 +39,13 @@ namespace IPDF
 		}
 	};
 
+	struct Colour
+	{
+		float r; float g; float b; float a;
+		Colour() = default;
+		Colour(float _r, float _g, float _b, float _a) : r(_r), g(_g), b(_b), a(_a) {}
+	};
+
 	struct Objects
 	{
 		std::vector<ObjectType> types;