Metal iOS 12.0 Beta 6 to GM API Differences

MTLDevice.h

Added MTLFeatureSet_iOS_GPUFamily5_v1

MTLIndirectCommandBuffer.h

Added MTLIndirectCommandTypeDrawPatches

Added MTLIndirectCommandTypeDrawIndexedPatches

MTLIndirectCommandEncoder.h

Added -[MTLIndirectRenderCommand drawPatches:patchStart:patchCount:patchIndexBuffer:patchIndexBufferOffset:instanceCount:baseInstance:tessellationFactorBuffer:tessellationFactorBufferOffset:tessellationFactorBufferInstanceStride:]

Added -[MTLIndirectRenderCommand drawIndexedPatches:patchStart:patchCount:patchIndexBuffer:patchIndexBufferOffset:controlPointIndexBuffer:controlPointIndexBufferOffset:instanceCount:baseInstance:tessellationFactorBuffer:tessellationFactorBufferOffset:tessellationFactorBufferInstanceStride:]

MTLRenderCommandEncoder.h

Added -[MTLRenderCommandEncoder setViewports:count:]

Added -[MTLRenderCommandEncoder setScissorRects:count:]

Added -[MTLRenderCommandEncoder drawPatches:patchIndexBuffer:patchIndexBufferOffset:indirectBuffer:indirectBufferOffset:]

Added -[MTLRenderCommandEncoder drawIndexedPatches:patchIndexBuffer:patchIndexBufferOffset:controlPointIndexBuffer:controlPointIndexBufferOffset:indirectBuffer:indirectBufferOffset:]

MTLRenderPass.h

Added MTLMultisampleStencilResolveFilter

Added MTLMultisampleStencilResolveFilterSample0

Added MTLMultisampleStencilResolveFilterDepthResolvedSample

Added MTLRenderPassStencilAttachmentDescriptor.stencilResolveFilter

Added MTLRenderPassDescriptor.renderTargetArrayLength

MTLRenderPipeline.h

Added MTLPrimitiveTopologyClassUnspecified

Added MTLPrimitiveTopologyClassPoint

Added MTLPrimitiveTopologyClassLine

Added MTLPrimitiveTopologyClassTriangle

Added MTLRenderPipelineDescriptor.inputPrimitiveTopology