X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Fprimitivetype_backend.cpp;fp=source%2Fbackends%2Fvulkan%2Fprimitivetype_backend.cpp;h=4115af446a6f855fbcc743839a6e5e6886dab4d4;hb=99ca354f18119f82f1adeca100cd665a8f640317;hp=0000000000000000000000000000000000000000;hpb=4cd245dafe6a7ee5c93edca5aee2d146f1155309;p=libs%2Fgl.git

diff --git a/source/backends/vulkan/primitivetype_backend.cpp b/source/backends/vulkan/primitivetype_backend.cpp
new file mode 100644
index 00000000..4115af44
--- /dev/null
+++ b/source/backends/vulkan/primitivetype_backend.cpp
@@ -0,0 +1,25 @@
+#include "primitivetype.h"
+#include "primitivetype_backend.h"
+#include "vulkan.h"
+
+using namespace std;
+
+namespace Msp {
+namespace GL {
+
+unsigned get_vulkan_primitive_type(PrimitiveType pt)
+{
+	switch(pt)
+	{
+	case POINTS: return VK_PRIMITIVE_TOPOLOGY_POINT_LIST;
+	case LINES: return VK_PRIMITIVE_TOPOLOGY_LINE_LIST;
+	case LINE_STRIP: return VK_PRIMITIVE_TOPOLOGY_LINE_STRIP;
+	case TRIANGLES: return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
+	case TRIANGLE_STRIP: return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP;
+	case TRIANGLE_FAN: return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN;
+	default: throw invalid_argument("get_vulkan_primitive_type");
+	}
+}
+
+} // namespace GL
+} // namespace Msp