commit 8346834d7cfc271b30fac001b44f6615ce2365bf
author Greg Daniel <egdaniel@google.com> Wed Jun 17 11:49:06 2020 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Wed Jun 17 16:42:54 2020 +0000
tree 617e4f0a1a5cf96e5c6ea6b8e8cf60a5a813af16
parent 952dd052208f0a292ccf1d00fef613b3728ab004

Fix D3D InstanceDataStepRate.

For instanced data this value controls how many instances to draw before
going to the next set of instance data in the buffer. For all of Skia's
uses this is 1.

Change-Id: I280ef3fbe431f5d9233657a5e5783c03b3b1cf6c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/297025
Commit-Queue: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>

src/gpu/d3d/GrD3DPipelineStateBuilder.cpp

diff --git a/src/gpu/d3d/GrD3DPipelineStateBuilder.cpp b/src/gpu/d3d/GrD3DPipelineStateBuilder.cpp
index 452b63e..1fec8db 100644
--- a/src/gpu/d3d/GrD3DPipelineStateBuilder.cpp
+++ b/src/gpu/d3d/GrD3DPipelineStateBuilder.cpp
@@ -245,7 +245,7 @@
         inputElements[currentAttrib] = { "TEXCOORD", currentAttrib,
                                         attrib_type_to_format(attrib.cpuType()),
                                         instanceSlot, instanceAttributeOffset,
-                                        D3D12_INPUT_CLASSIFICATION_PER_INSTANCE_DATA, 0 };
+                                        D3D12_INPUT_CLASSIFICATION_PER_INSTANCE_DATA, 1 };
         instanceAttributeOffset += attrib.sizeAlign4();
         currentAttrib++;
     }