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Code cleanup: avoid int/uint mixup in cycles

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This commit is contained in:
Campbell Barton 2014-05-05 01:30:02 +10:00
parent 2a3cdeadf1
commit e86dbf6877
4 changed files with 24 additions and 20 deletions
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2
intern/cycles/kernel/geom/geom_object.h
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@ -240,7 +240,7 @@ ccl_device_inline float object_random_number(KernelGlobals *kg, int object)
/* Particle ID from which this object was generated */
ccl_device_inline uint object_particle_id(KernelGlobals *kg, int object)
ccl_device_inline int object_particle_id(KernelGlobals *kg, int object)
{
if(object == OBJECT_NONE)
return 0.0f;

23
intern/cycles/kernel/osl/osl_services.cpp
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@ -595,44 +595,44 @@ bool OSLRenderServices::get_object_standard_attribute(KernelGlobals *kg, ShaderD
/* Particle Attributes */
else if (name == u_particle_index) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float f = particle_index(kg, particle_id);
return set_attribute_float(f, type, derivatives, val);
}
else if (name == u_particle_age) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float f = particle_age(kg, particle_id);
return set_attribute_float(f, type, derivatives, val);
}
else if (name == u_particle_lifetime) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float f= particle_lifetime(kg, particle_id);
return set_attribute_float(f, type, derivatives, val);
}
else if (name == u_particle_location) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float3 f = particle_location(kg, particle_id);
return set_attribute_float3(f, type, derivatives, val);
}
#if 0 /* unsupported */
else if (name == u_particle_rotation) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float4 f = particle_rotation(kg, particle_id);
return set_attribute_float4(f, type, derivatives, val);
}
#endif
else if (name == u_particle_size) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float f = particle_size(kg, particle_id);
return set_attribute_float(f, type, derivatives, val);
}
else if (name == u_particle_velocity) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float3 f = particle_velocity(kg, particle_id);
return set_attribute_float3(f, type, derivatives, val);
}
else if (name == u_particle_angular_velocity) {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
float3 f = particle_angular_velocity(kg, particle_id);
return set_attribute_float3(f, type, derivatives, val);
}
@ -742,7 +742,8 @@ bool OSLRenderServices::get_attribute(void *renderstate, bool derivatives, ustri
ShaderData *sd = (ShaderData *)renderstate;
KernelGlobals *kg = sd->osl_globals;
bool is_curve;
int object, prim;
int object;
// int prim;
/* lookup of attribute on another object */
if (object_name != u_empty) {
@ -752,12 +753,12 @@ bool OSLRenderServices::get_attribute(void *renderstate, bool derivatives, ustri
return false;
object = it->second;
prim = PRIM_NONE;
// prim = PRIM_NONE;
is_curve = false;
}
else {
object = sd->object;
prim = sd->prim;
// prim = sd->prim;
is_curve = (sd->type & PRIMITIVE_ALL_CURVE) != 0;
if (object == OBJECT_NONE)

16
intern/cycles/kernel/svm/svm_geometry.h
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@ -98,44 +98,44 @@ ccl_device void svm_node_particle_info(KernelGlobals *kg, ShaderData *sd, float
{
switch(type) {
case NODE_INFO_PAR_INDEX: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float(stack, out_offset, particle_index(kg, particle_id));
break;
}
case NODE_INFO_PAR_AGE: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float(stack, out_offset, particle_age(kg, particle_id));
break;
}
case NODE_INFO_PAR_LIFETIME: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float(stack, out_offset, particle_lifetime(kg, particle_id));
break;
}
case NODE_INFO_PAR_LOCATION: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float3(stack, out_offset, particle_location(kg, particle_id));
break;
}
#if 0 /* XXX float4 currently not supported in SVM stack */
case NODE_INFO_PAR_ROTATION: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float4(stack, out_offset, particle_rotation(kg, particle_id));
break;
}
#endif
case NODE_INFO_PAR_SIZE: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float(stack, out_offset, particle_size(kg, particle_id));
break;
}
case NODE_INFO_PAR_VELOCITY: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float3(stack, out_offset, particle_velocity(kg, particle_id));
break;
}
case NODE_INFO_PAR_ANGULAR_VELOCITY: {
uint particle_id = object_particle_id(kg, sd->object);
int particle_id = object_particle_id(kg, sd->object);
stack_store_float3(stack, out_offset, particle_angular_velocity(kg, particle_id));
break;
}

3
intern/cycles/render/object.cpp
View File

@ -288,8 +288,11 @@ void ObjectManager::device_update_transforms(Device *device, DeviceScene *dscene
/* pack in texture */
int offset = i*OBJECT_SIZE;
/* OBJECT_TRANSFORM */
memcpy(&objects[offset], &tfm, sizeof(float4)*3);
/* OBJECT_INVERSE_TRANSFORM */
memcpy(&objects[offset+4], &itfm, sizeof(float4)*3);
/* OBJECT_PROPERTIES */
objects[offset+8] = make_float4(surface_area, pass_id, random_number, __int_as_float(particle_index));
if(need_motion == Scene::MOTION_PASS) {