RenderDoc MCP Server

Instructions

Implementation Reference

• src/renderdoc_mcp/server.py:188-201 (registration)

  Tool registration defining the renderdoc_analyze_draw_call tool schema with name, description, and inputSchema (requires event_id parameter)

  Tool(
      name="renderdoc_analyze_draw_call",
      description="Perform detailed analysis of a specific draw call including input/output resources, shaders, and state.",
      inputSchema={
          "type": "object",
          "properties": {
              "event_id": {
                  "type": "integer",
                  "description": "The event ID of the draw call to analyze.",
              },
          },
          "required": ["event_id"],
      },
  ),

• src/renderdoc_mcp/server.py:424-433 (handler)

  Handler implementation that checks if capture is open, validates event_id parameter, and returns stub message indicating functionality is not yet implemented

  elif name == "renderdoc_analyze_draw_call":
      if not wrapper.current_file:
          return [TextContent(type="text", text="Error: No capture is currently open.")]
  
      event_id = arguments.get("event_id")
      if event_id is None:
          return [TextContent(type="text", text="Error: event_id is required")]
  
      # Draw call analysis requires more complex implementation
      return [TextContent(type="text", text="Draw call analysis is not yet implemented.")]