render.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "tachyon.h"
#include "macros.h"
#include "threads.h"
#include "parallel.h"
#include "imageio.h"
#include "trace.h"
#include "render.h"
#include "util.h"
#include "shade.h"
#include "ui.h"
#include "grid.h"
#include "camera.h"
#include "intersect.h"

Go to the source code of this file.

Macros
#define	TACHYON_INTERNAL   1

Functions
static void	rt_autoshader (scenedef *scene)
void *	thread_worker (void *voidparms)
void	create_render_threads (scenedef *scene)
void	destroy_render_threads (scenedef *scene)
static void	rendercheck (scenedef *scene)
static void	renderio (scenedef *scene)
void	renderscene (scenedef *scene)

Macro Definition Documentation

TACHYON_INTERNAL

#define TACHYON_INTERNAL   1

Definition at line 16 of file render.c.

Function Documentation

create_render_threads()

void create_render_threads

(

scenedef *

scene

)

Definition at line 98 of file render.c.

References thr_parms::local_mbox, thr_parms::nthr, rt_atomic_int_init(), rt_thread_barrier_init(), rt_thread_create(), thr_parms::runbar, thr_parms::scene, thr_parms::serialno, thr_parms::startx, thr_parms::starty, thr_parms::stopx, thr_parms::stopy, thread_worker(), thr_parms::tid, thr_parms::xinc, and thr_parms::yinc.

Referenced by rendercheck().

destroy_render_threads()

void destroy_render_threads

(

scenedef *

scene

)

Definition at line 210 of file render.c.

References thr_parms::nthr, rt_atomic_int_destroy(), rt_thread_barrier(), rt_thread_barrier_destroy(), and rt_thread_join().

Referenced by rendercheck(), and rt_deletescene().

rendercheck()

static void rendercheck ( scenedef *  scene )

static

Definition at line 273 of file render.c.

References CPU_ARM64_AES, CPU_ARM64_ASIMD, CPU_ARM64_ASIMDDP, CPU_ARM64_ASIMDFHM, CPU_ARM64_ASIMDHP, CPU_ARM64_ASIMDRDM, CPU_ARM64_CRC32, CPU_ARM64_FP, CPU_ARM64_SHA1, CPU_ARM64_SHA2, CPU_ARM64_SHA3, CPU_ARM64_SHA512, CPU_ARM64_SVE, CPU_AVX, CPU_AVX2, CPU_AVX512CD, CPU_AVX512ER, CPU_AVX512F, CPU_AVX512PF, CPU_F16C, CPU_FMA, CPU_HT, CPU_HYPERVISOR, CPU_KNL, CPU_SSE2, CPU_SSE4_1, create_render_threads(), destroy_render_threads(), engrid_scene(), rt_cpu_caps_struct::flags, MSG_0, RT_ACCUMULATE_CLEAR, RT_ACCUMULATE_ON, rt_autoshader(), RT_BOUNDING_ENABLED, rt_par_barrier_sync(), rt_par_init_scanlinereceives(), rt_timer_create(), rt_timer_destroy(), rt_timer_start(), rt_timer_stop(), rt_timer_time(), and rt_ui_message().

Referenced by renderscene().

renderio()

static void renderio ( scenedef *  scene )

static

Definition at line 488 of file render.c.

References gamma_rgb96f(), image_crop_rgb24(), image_crop_rgb96f(), MSG_0, normalize_rgb96f(), RT_CROP_DISABLED, rt_timer_create(), rt_timer_destroy(), rt_timer_start(), rt_timer_stop(), rt_timer_time(), rt_ui_message(), and writeimage().

Referenced by renderscene().

renderscene()

void renderscene

(

scenedef *

scene

)

Definition at line 549 of file render.c.

References camera_init(), MSG_0, rendercheck(), renderio(), RT_ACCUMULATE_CLEAR, RT_ACCUMULATE_ON, rt_atomic_int_set(), rt_par_start_scanlinereceives(), rt_par_waitscanlines(), rt_thread_barrier(), rt_timer_create(), rt_timer_destroy(), rt_timer_start(), rt_timer_stop(), rt_timer_time(), rt_ui_message(), rt_ui_progress(), and thread_trace().

Referenced by rt_renderscene().

rt_autoshader()

static void rt_autoshader ( scenedef *  scene )

static

Definition at line 37 of file render.c.

References full_shader().

Referenced by rendercheck().

thread_worker()

void* thread_worker

(

void *

voidparms

)

Definition at line 56 of file render.c.

References rt_thread_barrier(), rt_thread_set_self_cpuaffinity(), thr_parms::runbar, thread_trace(), and thr_parms::tid.

Referenced by create_render_threads().