Rewrite of OpenGL renderer, including OS X support

Screen contents are now displayed using textured quads. This can be updated to expose an FBO once an OpenGL backend for when Pica rendering is being worked on. That FBO's texture can then be applied to the quads.

Previously, FBO blitting was used in order to display screen contents, which did not work on OS X. The new textured quad approach is less of a compatibility risk.

1 files changed, 7 insertions, 4 deletions

diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index 71a1b5ec..0d737573 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -5,8 +5,9 @@ set(SRCS    clipper.cpp
             utils.cpp
             vertex_shader.cpp
             video_core.cpp
-            debug_utils/debug_utils.cpp
-            renderer_opengl/renderer_opengl.cpp)
+            renderer_opengl/renderer_opengl.cpp
+            renderer_opengl/gl_shader_util.cpp
+            debug_utils/debug_utils.cpp)
 
 set(HEADERS clipper.h
             command_processor.h
@@ -18,7 +19,9 @@ set(HEADERS clipper.h
             renderer_base.h
             vertex_shader.h
             video_core.h
-            debug_utils/debug_utils.h
-            renderer_opengl/renderer_opengl.h)
+            renderer_opengl/renderer_opengl.h
+            renderer_opengl/gl_shader_util.h
+            renderer_opengl/gl_shaders.h
+            debug_utils/debug_utils.h)
 
 add_library(video_core STATIC ${SRCS} ${HEADERS})