Emil_Shanaty/Faset_Engine
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Add bounded point and spot shadows with fallback diagnostics

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Emil
2026-09-24 02:51:11 +03:00
parent 252f7e2e91
commit a5fb2167d6
9 changed files with 384 additions and 23 deletions
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apps/player_main.cpp
+33 -2
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@@ -48,6 +48,7 @@ struct ProfileSample {
bool physicsDebug{};
bool gpuVisibilityActive{};
faset::render::VisibilityMode effectiveVisibilityMode{faset::render::VisibilityMode::Direct};
faset::render::FrameStats lighting;
};
Json distribution(std::vector<double> values) {
if (values.empty())
@@ -96,7 +97,35 @@ Json profileFrames(const std::vector<ProfileSample>& samples) {
{"physics_debug", sample.physicsDebug},
{"gpu_visibility_active", sample.gpuVisibilityActive},
{"effective_visibility_mode",
visibility_mode_name(sample.effectiveVisibilityMode)}});
visibility_mode_name(sample.effectiveVisibilityMode)},
{"effective_lighting_path", sample.lighting.effective_lighting_path},
{"submitted_local_lights", sample.lighting.submitted_local_lights},
{"omitted_local_lights", sample.lighting.omitted_local_lights},
{"requested_sun_cascades", sample.lighting.requested_sun_cascades},
{"effective_sun_cascades", sample.lighting.effective_sun_cascades},
{"requested_local_shadow_faces",
sample.lighting.requested_local_shadow_faces},
{"local_shadow_faces", sample.lighting.local_shadow_faces},
{"local_shadow_tiles", sample.lighting.local_shadow_tiles},
{"dropped_shadow_faces", sample.lighting.dropped_shadow_faces},
{"dropped_point_shadow_faces",
sample.lighting.dropped_point_shadow_faces},
{"shadow_atlas_full_drops", sample.lighting.shadow_atlas_full_drops},
{"shadow_caster_budget_drops",
sample.lighting.shadow_caster_budget_drops},
{"shadow_unavailable_drops",
sample.lighting.shadow_unavailable_drops},
{"shadow_caster_draws", sample.lighting.shadow_caster_draws},
{"sun_shadow_atlas_bytes",
sample.lighting.sun_shadow_atlas_bytes},
{"local_shadow_atlas_bytes",
sample.lighting.local_shadow_atlas_bytes},
{"gpu_main_raster_ms",
gpuMeasured ? Json(sample.lighting.gpu_main_raster_ms) : Json(nullptr)},
{"gpu_sun_shadow_ms",
gpuMeasured ? Json(sample.lighting.gpu_sun_shadow_ms) : Json(nullptr)},
{"gpu_local_shadow_ms",
gpuMeasured ? Json(sample.lighting.gpu_local_shadow_ms) : Json(nullptr)}});
}
return {{"samples", std::move(frames)},
{"summary_ms",
@@ -587,7 +616,8 @@ int player_main(int argc, char** argv) {
milliseconds(renderStarted, frameFinished), measured.cpu_ms, measured.gpu_ms,
measured.readback_cpu_ms, runtimeStats, measured.draw_calls, measured.vertices,
measured.gpu_allocated_bytes, measured.texture_count, debugPhysics,
measured.gpu_visibility_active, measured.effective_visibility_mode});
measured.gpu_visibility_active, measured.effective_visibility_mode,
measured});
}
++frames;
}
@@ -619,6 +649,7 @@ int player_main(int argc, char** argv) {
{"visibility_mode", visibilityName},
{"effective_visibility_mode",
visibility_mode_name(stats.effective_visibility_mode)},
{"effective_lighting_path", stats.effective_lighting_path},
{"simulation_mode", "synthetic_fixed_timestep"},
{"fixed_delta_seconds", config.fixedDelta},
{"percentile_method", "nearest_rank_all_completed_frames_no_warmup_exclusion"},