examples: templated WebSocket echo server and browser client#156
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examples: templated WebSocket echo server and browser client#156
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r_forwardPlusShade changes PBR fragment specialization on world draw pipelines only. vk_destroy_pipelines() also destroyed gamma, overlay compose, bloom, SMAA, and other post paths unrelated to Forward+, which could leave the swapchain with no valid gamma blit (black screen with audio). Add vk_destroy_world_graphics_pipelines() (same slice as vk_release_resources: indices >= vk.pipelines_world_base) and use it for r_forwardPlusShade invalidation. Persistent pipelines (skybox, fog, etc.) stay valid; PBR world pipelines are recreated lazily via vk_gen_pipeline as before. Co-authored-by: Tim Fox <timfox@outlook.com>
vk_destroy_world_graphics_pipelines() must not shrink vk.pipelines_count or zero Vk_Pipeline_Def rows: shader_t stores uint32_t indices into the table; dropping the tail reuses slots and breaks cached indices (wrong draws or vk_gen_pipeline ERR_FATAL). Destroy only VkPipeline handles; lazy recreation picks up the new r_forwardPlusShade specialization. Co-authored-by: Tim Fox <timfox@outlook.com>
- r_forwardPlus default 1 (latched): prioritize clustered tile cull + PBR path - Light records: pack to host staging, vkCmdCopyBuffer to DEVICE_LOCAL SSBO each frame so compute cull and fragment shaders read VRAM (not host-mapped SSBO) - vk_forward_plus_upload_refdef after RB_BeginDrawingView: transfer barriers - Tile cull light buffer barrier updated for device-local read path - docs/FORWARD_PLUS_PIPELINE_AUDIT.md: ordering and sync notes Startup log: [VK][Forward+] r_forwardPlus=1 device-local light SSBO + staging... Co-authored-by: Tim Fox <timfox@outlook.com>
Move record/demo/stoprecord commands, demo file I/O, and net-packet demowriting from cl_main.c into cl_demo.c. cl_main calls CL_Demo_InitCommands/Shutdown and CL_Demo_WriteServerPacket for live recording. Public entry points (CL_ReadDemoMessage, CL_StopRecord_f) remain in cl_demo.c for cl_parse and cgame. Co-authored-by: Tim Fox <timfox@outlook.com>
Co-authored-by: Tim Fox <timfox@outlook.com>
Add examples/websocket with a Node ws echo server (JSON ping/pong), a single-file HTML client, an engine WS_* API snippet, and README notes on ws:// vs TLS and how the client integrates with WS_Frame(). Co-authored-by: Tim Fox <timfox@outlook.com>
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This change adds
examples/websocket/with self-contained templates for demonstrating WebSockets alongside the engine client:wsserver (server/node/echo_server.mjs): echo text; responds to JSON{"type":"ping"}with a pong and timestamp.npm installandnode echo_server.mjs(default port 8765).client/browser/echo_client.html) with connect, send, JSON ping, and a log.engine_snippet.c) showingWS_Connect/WS_SendText/ callbacks; documents thatWS_Frameis already driven fromcl_main.cand that the built-in client isws://(TLS at reverse proxy forwss://).package-lock.jsonis included so the Node example is reproducible without re-runningnpm installin CI context.