From 53fa389802161e9e4ff6b5e0bfaa61cd4c761be6 Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Thu, 12 Jan 2017 13:44:35 +0100 Subject: Cycles: Use dedicated debug passes for traversed nodes and intersection tests This way it's more clear whether some issue is caused by lots of geometry in the node or by lots of "transparent" BVH nodes. --- source/blender/makesrna/intern/rna_render.c | 11 ++++++++--- source/blender/render/extern/include/RE_pipeline.h | 3 ++- source/blender/render/intern/source/render_result.c | 6 ++++-- 3 files changed, 14 insertions(+), 6 deletions(-) (limited to 'source') diff --git a/source/blender/makesrna/intern/rna_render.c b/source/blender/makesrna/intern/rna_render.c index d69ae2b78bb..518c7efd915 100644 --- a/source/blender/makesrna/intern/rna_render.c +++ b/source/blender/makesrna/intern/rna_render.c @@ -78,9 +78,14 @@ EnumPropertyItem rna_enum_render_pass_type_items[] = { }; EnumPropertyItem rna_enum_render_pass_debug_type_items[] = { - {RENDER_PASS_DEBUG_BVH_TRAVERSAL_STEPS, "BVH_TRAVERSAL_STEPS", 0, "BVH Traversal Steps", ""}, - {RENDER_PASS_DEBUG_BVH_TRAVERSED_INSTANCES, "BVH_TRAVERSED_INSTANCES", 0, "BVH Traversed Instances", ""}, - {RENDER_PASS_DEBUG_RAY_BOUNCES, "RAY_BOUNCES", 0, "Ray Steps", ""}, + {RENDER_PASS_DEBUG_BVH_TRAVERSED_NODES, "BVH_TRAVERSED_NODES", 0, "BVH Traversed Nodes", + "Number of nodes traversed in BVH for the camera rays"}, + {RENDER_PASS_DEBUG_BVH_TRAVERSED_INSTANCES, "BVH_TRAVERSED_INSTANCES", 0, "BVH Traversed Instances", + "Number of BVH instances traversed by camera rays"}, + {RENDER_PASS_DEBUG_BVH_INTERSECTIONS, "BVH_INTERSECTIONS", 0, "BVH Intersections", + "Number of primitive intersections performed by the camera rays"}, + {RENDER_PASS_DEBUG_RAY_BOUNCES, "RAY_BOUNCES", 0, "Ray Steps", + "Number of bounces done by the main integration loop"}, {0, NULL, 0, NULL, NULL} }; diff --git a/source/blender/render/extern/include/RE_pipeline.h b/source/blender/render/extern/include/RE_pipeline.h index 7021477a702..f535aa5aa71 100644 --- a/source/blender/render/extern/include/RE_pipeline.h +++ b/source/blender/render/extern/include/RE_pipeline.h @@ -97,9 +97,10 @@ typedef struct RenderPass { } RenderPass; enum { - RENDER_PASS_DEBUG_BVH_TRAVERSAL_STEPS = 0, + RENDER_PASS_DEBUG_BVH_TRAVERSED_NODES = 0, RENDER_PASS_DEBUG_BVH_TRAVERSED_INSTANCES = 1, RENDER_PASS_DEBUG_RAY_BOUNCES = 2, + RENDER_PASS_DEBUG_BVH_INTERSECTIONS = 3, }; /* a renderlayer is a full image, but with all passes and samples */ diff --git a/source/blender/render/intern/source/render_result.c b/source/blender/render/intern/source/render_result.c index 2be6238eeec..f276c01e86a 100644 --- a/source/blender/render/intern/source/render_result.c +++ b/source/blender/render/intern/source/render_result.c @@ -550,10 +550,12 @@ RenderPass *gp_add_pass(RenderResult *rr, RenderLayer *rl, int channels, int pas const char *RE_debug_pass_name_get(int debug_type) { switch (debug_type) { - case RENDER_PASS_DEBUG_BVH_TRAVERSAL_STEPS: - return "BVH Traversal Steps"; + case RENDER_PASS_DEBUG_BVH_TRAVERSED_NODES: + return "BVH Traversed Nodes"; case RENDER_PASS_DEBUG_BVH_TRAVERSED_INSTANCES: return "BVH Traversed Instances"; + case RENDER_PASS_DEBUG_BVH_INTERSECTIONS: + return "BVH Primitive Intersections"; case RENDER_PASS_DEBUG_RAY_BOUNCES: return "Ray Bounces"; } -- cgit v1.2.3