X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcore%2Fdeviceinfo.h;h=e121a8cac2c7b65d74af87d085f262ce4a42791e;hb=71671ec34b63e3e43fbddb3a49e21b89ba5bbf88;hp=9ea239b17402d5afda4654d3dd7063d328ac3cc6;hpb=2d3113a7dbbe4be2f1d1e8980c1c4e42175163da;p=libs%2Fgl.git

diff --git a/source/core/deviceinfo.h b/source/core/deviceinfo.h
index 9ea239b1..e121a8ca 100644
--- a/source/core/deviceinfo.h
+++ b/source/core/deviceinfo.h
@@ -1,9 +1,14 @@
 #ifndef MSP_GL_DEVICEINFO_H_
 #define MSP_GL_DEVICEINFO_H_
 
+#include "glsl/features.h"
+
 namespace Msp {
 namespace GL {
 
+/**
+Contains information about various limits imposed by the graphics device.
+*/
 struct Limits
 {
 	unsigned max_vertex_attributes;
@@ -12,10 +17,23 @@ struct Limits
 	unsigned max_clip_planes;
 	unsigned max_samples;
 	unsigned uniform_buffer_alignment;
+	unsigned max_color_attachments;
 
 	Limits();
+};
+
+/**
+Contains information about a graphics device.
+*/
+struct DeviceInfo
+{
+	Limits limits;
+	SL::Features glsl_features;
+
+	DeviceInfo();
 
-	static const Limits &get_global();
+	/** Returns information for the device currently in use. */
+	static const DeviceInfo &get_global();
 };
 
 } // namespace GL