From f20c7230399f5d505631dafab4252d504323d0a8 Mon Sep 17 00:00:00 2001 From: Iago Toral Quiroga Date: Thu, 5 Jun 2014 08:31:40 +0200 Subject: [PATCH] mesa: add StreamId information to transform feedback outputs. For now initialized to the default stream 0. Reviewed-by: Chris Forbes Reviewed-by: Ian Romanick --- src/glsl/link_varyings.cpp | 1 + src/mesa/main/mtypes.h | 1 + 2 files changed, 2 insertions(+) diff --git a/src/glsl/link_varyings.cpp b/src/glsl/link_varyings.cpp index 6863298573f..f765d37fc73 100644 --- a/src/glsl/link_varyings.cpp +++ b/src/glsl/link_varyings.cpp @@ -495,6 +495,7 @@ tfeedback_decl::store(struct gl_context *ctx, struct gl_shader_program *prog, info->Outputs[info->NumOutputs].ComponentOffset = location_frac; info->Outputs[info->NumOutputs].OutputRegister = location; info->Outputs[info->NumOutputs].NumComponents = output_size; + info->Outputs[info->NumOutputs].StreamId = 0; info->Outputs[info->NumOutputs].OutputBuffer = buffer; info->Outputs[info->NumOutputs].DstOffset = info->BufferStride[buffer]; ++info->NumOutputs; diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 4762d9616b3..5b110a7cdbf 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -1791,6 +1791,7 @@ struct gl_transform_feedback_output unsigned OutputRegister; unsigned OutputBuffer; unsigned NumComponents; + unsigned StreamId; /** offset (in DWORDs) of this output within the interleaved structure */ unsigned DstOffset; -- 2.30.2