public static GRGlInterface AssembleInterface(object context, GRGlGetProcDelegate get)
{
#if DESKTOP || WINDOWS_UWP
var angle = AssembleAngleInterface(context, get);
#endif
// always use ANGLE on UWP
#if WINDOWS_UWP
return(angle);
#else
// first try ANGLE on Desktop
#if DESKTOP
if (angle != null)
{
return(angle);
}
#endif
// always use the default on non-Windows
var del = Marshal.GetFunctionPointerForDelegate(getProcDelegate);
var ctx = new GRGlGetProcDelegateContext(context, get);
var ptr = ctx.Wrap();
var glInterface = GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_interface(ptr, del));
GRGlGetProcDelegateContext.Free(ptr);
return(glInterface);
#endif
}
public static GRGlInterface AssembleGlesInterface (object context, GRGlGetProcDelegate get)
{
var del = Marshal.GetFunctionPointerForDelegate (getProcDelegate);
var ctx = new GRGlGetProcDelegateContext (context, get);
var ptr = ctx.Wrap ();
var glInterface = GetObject<GRGlInterface> (SkiaApi.gr_glinterface_assemble_gles_interface (ptr, del));
GRGlGetProcDelegateContext.Free (ptr);
return glInterface;
}
public static GRGlInterface AssembleGlesInterface(object context, GRGlGetProcDelegate get)
{
var del = Marshal.GetFunctionPointerForDelegate(getProcDelegate);
var ctx = new GRGlGetProcDelegateContext(context, get);
var ptr = ctx.Wrap();
var glInterface = GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_gles_interface(ptr, del));
GRGlGetProcDelegateContext.Free(ptr);
return(glInterface);
}
public static GRGlInterface AssembleGlInterface(object context, GRGlGetProcDelegate get)
{
var del = get != null && context != null
? new GRGlGetProcDelegate((_, name) => get(context, name))
: get;
var proxy = DelegateProxies.Create(del, DelegateProxies.GRGlGetProcDelegateProxy, out var gch, out var ctx);
try {
return(GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_gl_interface(ctx, proxy)));
} finally {
gch.Free();
}
}
public static GRGlInterface AssembleInterface(object context, GRGlGetProcDelegate get)
{
// if on Windows, try ANGLE
if (PlatformConfiguration.IsWindows)
{
var angle = AssembleAngleInterface(context, get);
if (angle != null)
{
return(angle);
}
}
// try the native default
using (var ctx = new NativeDelegateContext(context, get)) {
return(GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_interface(ctx.NativeContext, getProcDelegate)));
}
}
public static GRGlInterface AssembleInterface(object context, GRGlGetProcDelegate get)
{
// if on Windows, try ANGLE
if (PlatformConfiguration.IsWindows)
{
var angle = AssembleAngleInterface(context, get);
if (angle != null)
{
return(angle);
}
}
// try the native default
var del = Marshal.GetFunctionPointerForDelegate(getProcDelegate);
var ctx = new GRGlGetProcDelegateContext(context, get);
var ptr = ctx.Wrap();
var glInterface = GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_interface(ptr, del));
GRGlGetProcDelegateContext.Free(ptr);
return(glInterface);
}
public static GRGlInterface AssembleInterface(object context, GRGlGetProcDelegate get)
{
// if on Windows, try ANGLE
if (PlatformConfiguration.IsWindows)
{
var angle = AssembleAngleInterface(context, get);
if (angle != null)
{
return(angle);
}
}
// try the native default
var del = get != null && context != null
? new GRGlGetProcDelegate((_, name) => get(context, name))
: get;
var proxy = DelegateProxies.Create(del, DelegateProxies.GRGlGetProcDelegateProxy, out var gch, out var ctx);
try {
return(GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_interface(ctx, proxy)));
} finally {
gch.Free();
}
}
public static GRGlInterface AssembleInterface (object context, GRGlGetProcDelegate get)
{
#if DESKTOP || WINDOWS_UWP
var angle = AssembleAngleInterface (context, get);
#endif
// always use ANGLE on UWP
#if WINDOWS_UWP
return angle;
#else
// first try ANGLE on Desktop
#if DESKTOP
if (angle != null)
return angle;
#endif
// always use the default on non-Windows
var del = Marshal.GetFunctionPointerForDelegate (getProcDelegate);
var ctx = new GRGlGetProcDelegateContext (context, get);
var ptr = ctx.Wrap ();
var glInterface = GetObject<GRGlInterface> (SkiaApi.gr_glinterface_assemble_interface (ptr, del));
GRGlGetProcDelegateContext.Free (ptr);
return glInterface;
#endif
}
public static GRGlInterface AssembleGlInterface(GRGlGetProcDelegate get)
{
return(AssembleGlInterface(null, get));
}
public static GRGlInterface AssembleAngleInterface(object context, GRGlGetProcDelegate get)
{
// ANGLE is just a GLES v2 over DX v9+
return(AssembleGlesInterface(context, get));
}
public static GRGlInterface AssembleGlesInterface(object context, GRGlGetProcDelegate get) => CreateGles(name => get(context, name));
public static GRGlInterface AssembleGlesInterface(GRGlGetProcDelegate get) => CreateGles(name => get(null, name));
public static GRGlInterface AssembleGlesInterface(object context, GRGlGetProcDelegate get)
{
using (var ctx = new NativeDelegateContext(context, get)) {
return(GetObject <GRGlInterface> (SkiaApi.gr_glinterface_assemble_gles_interface(ctx.NativeContext, getProcDelegate)));
}
}
public static GRGlInterface AssembleAngleInterface (object context, GRGlGetProcDelegate get)
{
// ANGLE is just a GLES v2 over DX v9+
return AssembleGlesInterface (context, get);
}
public GRGlGetProcDelegateContext(object context, GRGlGetProcDelegate get)
{
Context = context;
GetProc = get;
}
public GRGlGetProcDelegateContext (object context, GRGlGetProcDelegate get)
{
Context = context;
GetProc = get;
}
public static GRGlInterface AssembleAngleInterface (GRGlGetProcDelegate get)
{
return AssembleAngleInterface (null, get);
}
