Differential D12195 Diff 40603 source/blender/render/intern/engine.c

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source/blender/render/intern/engine.c

Show First 20 Lines • Show All 193 Lines • ▼ Show 20 Lines	static RenderResult render_result_from_bake(RenderEngine engine, int x, int y, int w, int h)
BLI_addtail(&rr->layers, rl);		BLI_addtail(&rr->layers, rl);

/* Add render passes. */		/* Add render passes. */
RenderPass *result_pass = render_layer_add_pass(		RenderPass *result_pass = render_layer_add_pass(
rr, rl, engine->bake.depth, RE_PASSNAME_COMBINED, "", "RGBA");		rr, rl, engine->bake.depth, RE_PASSNAME_COMBINED, "", "RGBA");
RenderPass *primitive_pass = render_layer_add_pass(rr, rl, 4, "BakePrimitive", "", "RGBA");		RenderPass *primitive_pass = render_layer_add_pass(rr, rl, 4, "BakePrimitive", "", "RGBA");
RenderPass *differential_pass = render_layer_add_pass(rr, rl, 4, "BakeDifferential", "", "RGBA");		RenderPass *differential_pass = render_layer_add_pass(rr, rl, 4, "BakeDifferential", "", "RGBA");

		render_result_passes_allocated_ensure(rr);

/* Fill render passes from bake pixel array, to be read by the render engine. */		/* Fill render passes from bake pixel array, to be read by the render engine. */
for (int ty = 0; ty < h; ty++) {		for (int ty = 0; ty < h; ty++) {
size_t offset = ty * w * 4;		size_t offset = ty * w * 4;
float *primitive = primitive_pass->rect + offset;		float *primitive = primitive_pass->rect + offset;
float *differential = differential_pass->rect + offset;		float *differential = differential_pass->rect + offset;

size_t bake_offset = (y + ty) * engine->bake.width + x;		size_t bake_offset = (y + ty) * engine->bake.width + x;
const BakePixel *bake_pixel = engine->bake.pixels + bake_offset;		const BakePixel *bake_pixel = engine->bake.pixels + bake_offset;
▲ Show 20 Lines • Show All 100 Lines • ▼ Show 20 Lines	RenderResult *RE_engine_begin_result(

result = render_result_new(re, &disprect, RR_USE_MEM, layername, viewname);		result = render_result_new(re, &disprect, RR_USE_MEM, layername, viewname);

/* TODO: make this thread safe. */		/* TODO: make this thread safe. */

/* can be NULL if we CLAMP the width or height to 0 */		/* can be NULL if we CLAMP the width or height to 0 */
if (result) {		if (result) {
render_result_clone_passes(re, result, viewname);		render_result_clone_passes(re, result, viewname);
		render_result_passes_allocated_ensure(result);

RenderPart *pa;		RenderPart *pa;

/* Copy EXR tile settings, so pipeline knows whether this is a result		/* Copy EXR tile settings, so pipeline knows whether this is a result
* for Save Buffers enabled rendering.		* for Save Buffers enabled rendering.
*/		*/
result->do_exr_tile = re->result->do_exr_tile;		result->do_exr_tile = re->result->do_exr_tile;

▲ Show 20 Lines • Show All 56 Lines • ▼ Show 20 Lines	void RE_engine_end_result(

if (engine->bake.pixels) {		if (engine->bake.pixels) {
render_result_to_bake(engine, result);		render_result_to_bake(engine, result);
BLI_remlink(&engine->fullresult, result);		BLI_remlink(&engine->fullresult, result);
render_result_free(result);		render_result_free(result);
return;		return;
}		}

		if (!re->result->passes_allocated) {
		BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);
		if (!re->result->passes_allocated) {
		render_result_passes_allocated_ensure(re->result);
		}
		BLI_rw_mutex_unlock(&re->resultmutex);
		}

/* merge. on break, don't merge in result for preview renders, looks nicer */		/* merge. on break, don't merge in result for preview renders, looks nicer */
if (!highlight) {		if (!highlight) {
/* for exr tile render, detect tiles that are done */		/* for exr tile render, detect tiles that are done */
RenderPart *pa = get_part_from_result(re, result);		RenderPart *pa = get_part_from_result(re, result);

if (pa) {		if (pa) {
pa->status = (!cancel && merge_results) ? PART_STATUS_MERGED : PART_STATUS_RENDERED;		pa->status = (!cancel && merge_results) ? PART_STATUS_MERGED : PART_STATUS_RENDERED;
}		}
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