IGRAPHICS_BACKEND

Author: olilarkin

TemplateProject/CMakeLists.txt

@@ -6,6 +6,18 @@ set(IPLUG2_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../iPlug2 CACHE PATH "iPlug2 root dir
 include(${IPLUG2_DIR}/iPlug2.cmake)
 find_package(iPlug2 REQUIRED)
 
+# IGraphics backend selection (NANOVG or SKIA)
+set(IGRAPHICS_BACKEND "NANOVG" CACHE STRING "IGraphics drawing backend (NANOVG or SKIA)")
+set_property(CACHE IGRAPHICS_BACKEND PROPERTY STRINGS "NANOVG" "SKIA")
+
+# Set the IGraphics library based on backend selection
+if(IGRAPHICS_BACKEND STREQUAL "SKIA")
+  set(IGRAPHICS_LIB iPlug2::IGraphics::Skia::Metal)
+else()
+  set(IGRAPHICS_LIB iPlug2::IGraphics::NanoVG::Metal)
+endif()
+message(STATUS "IGraphics backend: ${IGRAPHICS_BACKEND} -> ${IGRAPHICS_LIB}")
+
 set(PROJECT_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 set(PLUG_RESOURCES_DIR ${PROJECT_DIR}/resources)
 
@@ -42,7 +54,7 @@ if(NOT IOS AND NOT CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
   # ============================================================================
   add_executable(${PROJECT_NAME}-app ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}-app PUBLIC
-    LINK iPlug2::APP iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::APP ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
     RESOURCE ${RESOURCES}
   )
   iplug_configure_target(${PROJECT_NAME}-app APP ${PROJECT_NAME})
@@ -58,7 +70,7 @@ if(NOT IOS AND NOT CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
   # ============================================================================
   add_library(${PROJECT_NAME}-vst3 MODULE ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}-vst3 PUBLIC
-    LINK iPlug2::VST3 iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::VST3 ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
   )
   iplug_configure_target(${PROJECT_NAME}-vst3 VST3 ${PROJECT_NAME})
   iplug_add_plugin_resources(${PROJECT_NAME}-vst3)
@@ -68,7 +80,7 @@ if(NOT IOS AND NOT CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
   # ============================================================================
   add_library(${PROJECT_NAME}-clap MODULE ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}-clap PUBLIC
-    LINK iPlug2::CLAP iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::CLAP ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
   )
   iplug_configure_target(${PROJECT_NAME}-clap CLAP ${PROJECT_NAME})
   iplug_add_plugin_resources(${PROJECT_NAME}-clap)
@@ -80,7 +92,7 @@ endif()
 if(APPLE AND NOT IOS)
   add_library(${PROJECT_NAME}-au MODULE ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}-au PUBLIC
-    LINK iPlug2::AUv2 iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::AUv2 ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
   )
   iplug_configure_target(${PROJECT_NAME}-au AUv2 ${PROJECT_NAME})
   iplug_add_plugin_resources(${PROJECT_NAME}-au)
@@ -93,7 +105,7 @@ if(APPLE AND NOT IOS)
   # Framework containing AUv3 plugin code
   add_library(${PROJECT_NAME}AU-framework SHARED ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}AU-framework PUBLIC
-    LINK iPlug2::AUv3 iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::AUv3 ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
   )
   iplug_configure_target(${PROJECT_NAME}AU-framework AUv3Framework ${PROJECT_NAME})
   iplug_add_plugin_resources(${PROJECT_NAME}AU-framework)
@@ -115,7 +127,7 @@ if(IOS)
   # iOS AUv3 Framework containing plugin code
   add_library(${PROJECT_NAME}AU-ios-framework SHARED ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}AU-ios-framework PUBLIC
-    LINK iPlug2::AUv3iOS iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::AUv3iOS ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
   )
   iplug_configure_target(${PROJECT_NAME}AU-ios-framework AUv3iOSFramework ${PROJECT_NAME})
   iplug_add_plugin_resources(${PROJECT_NAME}AU-ios-framework)
@@ -129,7 +141,7 @@ if(IOS)
   # iOS Standalone App that hosts the AUv3 for testing
   add_executable(${PROJECT_NAME}-ios-app ${SOURCE_FILES})
   iplug_add_target(${PROJECT_NAME}-ios-app PUBLIC
-    LINK iPlug2::AUv3iOS iPlug2::IGraphics::NanoVG::Metal _${PROJECT_NAME}-base
+    LINK iPlug2::AUv3iOS ${IGRAPHICS_LIB} _${PROJECT_NAME}-base
   )
   iplug_configure_target(${PROJECT_NAME}-ios-app IOSApp ${PROJECT_NAME})
   iplug_add_plugin_resources(${PROJECT_NAME}-ios-app)