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path: root/source/blender/compositor/nodes/COM_RenderLayersNode.cpp
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Diffstat (limited to 'source/blender/compositor/nodes/COM_RenderLayersNode.cpp')
-rw-r--r--source/blender/compositor/nodes/COM_RenderLayersNode.cpp198
1 files changed, 142 insertions, 56 deletions
diff --git a/source/blender/compositor/nodes/COM_RenderLayersNode.cpp b/source/blender/compositor/nodes/COM_RenderLayersNode.cpp
index 842edcf35c9..2286db81860 100644
--- a/source/blender/compositor/nodes/COM_RenderLayersNode.cpp
+++ b/source/blender/compositor/nodes/COM_RenderLayersNode.cpp
@@ -15,8 +15,8 @@
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
- * Contributor:
- * Jeroen Bakker
+ * Contributor:
+ * Jeroen Bakker
* Monique Dewanchand
*/
@@ -25,78 +25,164 @@
#include "COM_TranslateOperation.h"
#include "COM_RotateOperation.h"
#include "COM_ScaleOperation.h"
+#include "COM_SetColorOperation.h"
#include "COM_SetValueOperation.h"
-
-#ifdef WITH_CYCLES_DEBUG
-# include "RE_pipeline.h"
-#endif
+#include "COM_SetVectorOperation.h"
RenderLayersNode::RenderLayersNode(bNode *editorNode) : Node(editorNode)
{
/* pass */
}
-void RenderLayersNode::testSocketLink(NodeConverter &converter, const CompositorContext &context,
- int outputSocketNumber, RenderLayersBaseProg *operation) const
+void RenderLayersNode::testSocketLink(NodeConverter &converter,
+ const CompositorContext &context,
+ NodeOutput *output,
+ RenderLayersProg *operation,
+ Scene *scene,
+ int layerId,
+ bool is_preview) const
{
- NodeOutput *outputSocket = this->getOutputSocket(outputSocketNumber);
- Scene *scene = (Scene *)this->getbNode()->id;
- short layerId = this->getbNode()->custom1;
-
operation->setScene(scene);
operation->setLayerId(layerId);
operation->setRenderData(context.getRenderData());
operation->setViewName(context.getViewName());
- converter.mapOutputSocket(outputSocket, operation->getOutputSocket());
+ converter.mapOutputSocket(output, operation->getOutputSocket());
converter.addOperation(operation);
-
- if (outputSocketNumber == 0) /* only for image socket */
+
+ if (is_preview) /* only for image socket */
converter.addPreview(operation->getOutputSocket());
}
-void RenderLayersNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
+void RenderLayersNode::testRenderLink(NodeConverter &converter,
+ const CompositorContext &context,
+ Render *re) const
+{
+ Scene *scene = (Scene *)this->getbNode()->id;
+ const short layerId = this->getbNode()->custom1;
+ RenderResult *rr = RE_AcquireResultRead(re);
+ if (rr == NULL) {
+ missingRenderLink(converter);
+ return;
+ }
+ SceneRenderLayer *srl = (SceneRenderLayer *)BLI_findlink(&scene->r.layers, layerId);
+ if (srl == NULL) {
+ missingRenderLink(converter);
+ return;
+ }
+ RenderLayer *rl = RE_GetRenderLayer(rr, srl->name);
+ if (rl == NULL) {
+ missingRenderLink(converter);
+ return;
+ }
+ const int num_outputs = this->getNumberOfOutputSockets();
+ for (int i = 0; i < num_outputs; i++) {
+ NodeOutput *output = this->getOutputSocket(i);
+ NodeImageLayer *storage = (NodeImageLayer*) output->getbNodeSocket()->storage;
+ RenderPass *rpass = (RenderPass*) BLI_findstring(
+ &rl->passes,
+ storage->pass_name,
+ offsetof(RenderPass, name));
+ if (rpass == NULL) {
+ missingSocketLink(converter, output);
+ continue;
+ }
+ RenderLayersProg *operation;
+ bool is_preview;
+ if (STREQ(rpass->name, RE_PASSNAME_COMBINED) &&
+ STREQ(output->getbNodeSocket()->name, "Alpha"))
+ {
+ operation = new RenderLayersAlphaProg(rpass->name,
+ COM_DT_VALUE,
+ rpass->channels);
+ is_preview = false;
+ }
+ else if (STREQ(rpass->name, RE_PASSNAME_Z)) {
+ operation = new RenderLayersDepthProg(rpass->name,
+ COM_DT_VALUE,
+ rpass->channels);
+ is_preview = false;
+ }
+ else {
+ DataType type;
+ switch (rpass->channels) {
+ case 4: type = COM_DT_COLOR; break;
+ case 3: type = COM_DT_VECTOR; break;
+ case 1: type = COM_DT_VALUE; break;
+ default:
+ BLI_assert(!"Unexpected number of channels for pass");
+ type = COM_DT_VALUE;
+ break;
+ }
+ operation = new RenderLayersProg(rpass->name,
+ type,
+ rpass->channels);
+ is_preview = STREQ(output->getbNodeSocket()->name, "Image");
+ }
+ testSocketLink(converter,
+ context,
+ output,
+ operation,
+ scene,
+ layerId,
+ is_preview);
+ }
+}
+
+void RenderLayersNode::missingSocketLink(NodeConverter &converter,
+ NodeOutput *output) const
{
- testSocketLink(converter, context, 0, new RenderLayersColorProg());
- testSocketLink(converter, context, 1, new RenderLayersAlphaProg());
- testSocketLink(converter, context, 2, new RenderLayersDepthProg());
- testSocketLink(converter, context, 3, new RenderLayersNormalOperation());
- testSocketLink(converter, context, 4, new RenderLayersUVOperation());
- testSocketLink(converter, context, 5, new RenderLayersSpeedOperation());
- testSocketLink(converter, context, 6, new RenderLayersColorOperation());
- testSocketLink(converter, context, 7, new RenderLayersDiffuseOperation());
- testSocketLink(converter, context, 8, new RenderLayersSpecularOperation());
- testSocketLink(converter, context, 9, new RenderLayersShadowOperation());
- testSocketLink(converter, context, 10, new RenderLayersAOOperation());
- testSocketLink(converter, context, 11, new RenderLayersReflectionOperation());
- testSocketLink(converter, context, 12, new RenderLayersRefractionOperation());
- testSocketLink(converter, context, 13, new RenderLayersIndirectOperation());
- testSocketLink(converter, context, 14, new RenderLayersObjectIndexOperation());
- testSocketLink(converter, context, 15, new RenderLayersMaterialIndexOperation());
- testSocketLink(converter, context, 16, new RenderLayersMistOperation());
- testSocketLink(converter, context, 17, new RenderLayersEmitOperation());
- testSocketLink(converter, context, 18, new RenderLayersEnvironmentOperation());
-
- // cycles passes
- testSocketLink(converter, context, 19, new RenderLayersCyclesOperation(SCE_PASS_DIFFUSE_DIRECT));
- testSocketLink(converter, context, 20, new RenderLayersCyclesOperation(SCE_PASS_DIFFUSE_INDIRECT));
- testSocketLink(converter, context, 21, new RenderLayersCyclesOperation(SCE_PASS_DIFFUSE_COLOR));
- testSocketLink(converter, context, 22, new RenderLayersCyclesOperation(SCE_PASS_GLOSSY_DIRECT));
- testSocketLink(converter, context, 23, new RenderLayersCyclesOperation(SCE_PASS_GLOSSY_INDIRECT));
- testSocketLink(converter, context, 24, new RenderLayersCyclesOperation(SCE_PASS_GLOSSY_COLOR));
- testSocketLink(converter, context, 25, new RenderLayersCyclesOperation(SCE_PASS_TRANSM_DIRECT));
- testSocketLink(converter, context, 26, new RenderLayersCyclesOperation(SCE_PASS_TRANSM_INDIRECT));
- testSocketLink(converter, context, 27, new RenderLayersCyclesOperation(SCE_PASS_TRANSM_COLOR));
- testSocketLink(converter, context, 28, new RenderLayersCyclesOperation(SCE_PASS_SUBSURFACE_DIRECT));
- testSocketLink(converter, context, 29, new RenderLayersCyclesOperation(SCE_PASS_SUBSURFACE_INDIRECT));
- testSocketLink(converter, context, 30, new RenderLayersCyclesOperation(SCE_PASS_SUBSURFACE_COLOR));
+ NodeOperation *operation;
+ switch (output->getDataType()) {
+ case COM_DT_COLOR:
+ {
+ const float color[4] = {0.0f, 0.0f, 0.0f, 0.0f};
+ SetColorOperation *color_operation = new SetColorOperation();
+ color_operation->setChannels(color);
+ operation = color_operation;
+ break;
+ }
+ case COM_DT_VECTOR:
+ {
+ const float vector[3] = {0.0f, 0.0f, 0.0f};
+ SetVectorOperation *vector_operation = new SetVectorOperation();
+ vector_operation->setVector(vector);
+ operation = vector_operation;
+ break;
+ }
+ case COM_DT_VALUE:
+ {
+ SetValueOperation *value_operation = new SetValueOperation();
+ value_operation->setValue(0.0f);
+ operation = value_operation;
+ break;
+ }
+ }
+
+ converter.mapOutputSocket(output, operation->getOutputSocket());
+ converter.addOperation(operation);
+}
+
+void RenderLayersNode::missingRenderLink(NodeConverter &converter) const
+{
+ const int num_outputs = this->getNumberOfOutputSockets();
+ for (int i = 0; i < num_outputs; i++) {
+ NodeOutput *output = this->getOutputSocket(i);
+ missingSocketLink(converter, output);
+ }
+}
+
+void RenderLayersNode::convertToOperations(NodeConverter &converter,
+ const CompositorContext &context) const
+{
+ Scene *scene = (Scene *)this->getbNode()->id;
+ Render *re = (scene) ? RE_GetSceneRender(scene) : NULL;
-#ifdef WITH_CYCLES_DEBUG
- {
- Scene *scene = (Scene *)this->getbNode()->id;
- Render *re = RE_GetRender(scene->id.name);
- int debug_pass_type = ((re != NULL) ? RE_debug_pass_type_get(re) : scene->r.debug_pass_type);
- testSocketLink(converter, context, 31, new RenderLayersCyclesDebugOperation(SCE_PASS_DEBUG, debug_pass_type));
+ if (re != NULL) {
+ testRenderLink(converter, context, re);
+ RE_ReleaseResult(re);
+ }
+ else {
+ missingRenderLink(converter);
}
-#endif
}
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