X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Fcamera_backend.cpp;fp=source%2Fbackends%2Fvulkan%2Fcamera_backend.cpp;h=9eba4289ce1eb9166569ef1f6e01589c5abb3f99;hb=99ca354f18119f82f1adeca100cd665a8f640317;hp=0000000000000000000000000000000000000000;hpb=4cd245dafe6a7ee5c93edca5aee2d146f1155309;p=libs%2Fgl.git

diff --git a/source/backends/vulkan/camera_backend.cpp b/source/backends/vulkan/camera_backend.cpp
new file mode 100644
index 00000000..9eba4289
--- /dev/null
+++ b/source/backends/vulkan/camera_backend.cpp
@@ -0,0 +1,17 @@
+#include "camera_backend.h"
+#include "matrix.h"
+
+namespace Msp {
+namespace GL {
+
+void VulkanCamera::adjust_projection_matrix(Matrix &proj_matrix)
+{
+	Matrix adjust;
+	adjust(1, 1) = -1.0f;
+	adjust(2, 2) = 0.5f;
+	adjust(2, 3) = 0.5f;
+	proj_matrix = adjust*proj_matrix;
+}
+
+} // namespace GL
+} // namespace Msp