X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fcore%2Fdatatype.cpp;fp=source%2Fcore%2Fdatatype.cpp;h=7488a68bd4e7334c217877dda705575828cf65b1;hp=1def3ca31fa7363ff724448198f751cf6a8688b8;hb=efb45a6851563cdb8077b6aad3ab92d4006d8790;hpb=4fb346536bfefd612635a248f558b1f1471deae6

diff --git a/source/core/datatype.cpp b/source/core/datatype.cpp
index 1def3ca3..7488a68b 100644
--- a/source/core/datatype.cpp
+++ b/source/core/datatype.cpp
@@ -1,4 +1,5 @@
 #include <stdexcept>
+#include <msp/gl/extensions/nv_half_float.h>
 #include "datatype.h"
 
 using namespace std;
@@ -6,19 +7,19 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-unsigned get_type_size(DataType type)
+GLenum get_gl_type(DataType type)
 {
 	switch(type)
 	{
-	case BYTE:
-	case UNSIGNED_BYTE: return 1;
-	case SHORT:
-	case UNSIGNED_SHORT:
-	case HALF_FLOAT: return 2;
-	case INT:
-	case UNSIGNED_INT:
-	case FLOAT: return 4;
-	default: throw invalid_argument("get_type_size");
+	case BYTE: return GL_BYTE;
+	case UNSIGNED_BYTE: return GL_UNSIGNED_BYTE;
+	case SHORT: return GL_SHORT;
+	case UNSIGNED_SHORT: return GL_UNSIGNED_SHORT;
+	case INT: return GL_INT;
+	case UNSIGNED_INT: return GL_UNSIGNED_INT;
+	case FLOAT: return GL_FLOAT;
+	case HALF_FLOAT: return GL_HALF_FLOAT;
+	default: throw invalid_argument("get_gl_type");
 	}
 }