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Cycles: fix windows build, some minor tweaks.

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This commit is contained in:
Brecht Van Lommel
2011-09-09 16:38:15 +00:00
parent cfbd6cf154
commit 71c9120d04
5 changed files with 19 additions and 25 deletions
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5
intern/cycles/kernel/kernel_types.h
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@@ -80,7 +80,9 @@ enum PathRayFlag {
PATH_RAY_DIFFUSE = 16,
PATH_RAY_GLOSSY = 32,
PATH_RAY_SINGULAR = 64,
PATH_RAY_TRANSPARENT = 128
PATH_RAY_TRANSPARENT = 128,
PATH_RAY_ALL = (1|2|4|8|16|32|64|128)
};
/* Bidirectional Path Tracing */
@@ -248,7 +250,6 @@ typedef struct ShaderData {
float3 svm_closure_weight;
float svm_closure_data0;
float svm_closure_data1;
float svm_closure_data2;
#if !defined(__KERNEL_GPU__) && defined(WITH_OSL)
/* OSL closure data and context. we store all closures flattened into

34
intern/cycles/kernel/svm/bsdf_microfacet.h
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@@ -41,18 +41,15 @@ typedef struct BsdfMicrofacetGGXClosure {
//float3 m_N;
float m_ag;
float m_eta;
int m_refractive;
} BsdfMicrofacetGGXClosure;
__device void bsdf_microfacet_ggx_setup(ShaderData *sd, float3 N, float ag, float eta, bool refractive)
{
float m_ag = clamp(ag, 1e-5f, 1.0f);
float m_eta = eta;
int m_refractive = (refractive)? 1: 0;
sd->svm_closure_data0 = m_ag;
sd->svm_closure_data1 = m_eta;
sd->svm_closure_data2 = __int_as_float(m_refractive);
if(refractive)
sd->svm_closure = CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID;
@@ -73,10 +70,10 @@ __device float3 bsdf_microfacet_ggx_eval_reflect(const ShaderData *sd, const flo
{
float m_ag = sd->svm_closure_data0;
//float m_eta = sd->svm_closure_data1;
int m_refractive = __float_as_int(sd->svm_closure_data2);
int m_refractive = sd->svm_closure == CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID;
float3 m_N = sd->N;
if(m_refractive == 1) return make_float3 (0, 0, 0);
if(m_refractive) return make_float3 (0, 0, 0);
float cosNO = dot(m_N, I);
float cosNI = dot(m_N, omega_in);
if(cosNI > 0 && cosNO > 0) {
@@ -110,10 +107,10 @@ __device float3 bsdf_microfacet_ggx_eval_transmit(const ShaderData *sd, const fl
{
float m_ag = sd->svm_closure_data0;
float m_eta = sd->svm_closure_data1;
int m_refractive = __float_as_int(sd->svm_closure_data2);
int m_refractive = sd->svm_closure == CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID;
float3 m_N = sd->N;
if(m_refractive == 0) return make_float3 (0, 0, 0);
if(!m_refractive) return make_float3 (0, 0, 0);
float cosNO = dot(m_N, I);
float cosNI = dot(m_N, omega_in);
if(cosNO <= 0 || cosNI >= 0)
@@ -151,7 +148,7 @@ __device int bsdf_microfacet_ggx_sample(const ShaderData *sd, float randu, float
{
float m_ag = sd->svm_closure_data0;
float m_eta = sd->svm_closure_data1;
int m_refractive = __float_as_int(sd->svm_closure_data2);
int m_refractive = sd->svm_closure == CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID;
float3 m_N = sd->N;
float cosNO = dot(m_N, sd->I);
@@ -170,7 +167,7 @@ __device int bsdf_microfacet_ggx_sample(const ShaderData *sd, float randu, float
float3 m = (cosf(phiM) * sinThetaM) * X +
(sinf(phiM) * sinThetaM) * Y +
cosThetaM * Z;
if(m_refractive == 0) {
if(!m_refractive) {
float cosMO = dot(m, sd->I);
if(cosMO > 0) {
// eq. 39 - compute actual reflected direction
@@ -260,7 +257,7 @@ __device int bsdf_microfacet_ggx_sample(const ShaderData *sd, float randu, float
}
}
}
return (m_refractive == 1) ? LABEL_TRANSMIT|LABEL_GLOSSY : LABEL_REFLECT|LABEL_GLOSSY;
return (m_refractive) ? LABEL_TRANSMIT|LABEL_GLOSSY : LABEL_REFLECT|LABEL_GLOSSY;
}
/* BECKMANN */
@@ -269,18 +266,15 @@ typedef struct BsdfMicrofacetBeckmannClosure {
//float3 m_N;
float m_ab;
float m_eta;
int m_refractive;
} BsdfMicrofacetBeckmannClosure;
__device void bsdf_microfacet_beckmann_setup(ShaderData *sd, float3 N, float ab, float eta, bool refractive)
{
float m_ab = clamp(ab, 1e-5f, 1.0f);
float m_eta = eta;
float m_refractive = (refractive)? 1: 0;
sd->svm_closure_data0 = m_ab;
sd->svm_closure_data1 = m_eta;
sd->svm_closure_data2 = __int_as_float(m_refractive);
if(refractive)
sd->svm_closure = CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID;
@@ -301,10 +295,10 @@ __device float3 bsdf_microfacet_beckmann_eval_reflect(const ShaderData *sd, cons
{
float m_ab = sd->svm_closure_data0;
//float m_eta = sd->svm_closure_data1;
int m_refractive = __float_as_int(sd->svm_closure_data2);
int m_refractive = sd->svm_closure == CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID;
float3 m_N = sd->N;
if(m_refractive == 1) return make_float3 (0, 0, 0);
if(m_refractive) return make_float3 (0, 0, 0);
float cosNO = dot(m_N, I);
float cosNI = dot(m_N, omega_in);
if(cosNO > 0 && cosNI > 0) {
@@ -340,10 +334,10 @@ __device float3 bsdf_microfacet_beckmann_eval_transmit(const ShaderData *sd, con
{
float m_ab = sd->svm_closure_data0;
float m_eta = sd->svm_closure_data1;
int m_refractive = __float_as_int(sd->svm_closure_data2);
int m_refractive = sd->svm_closure == CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID;
float3 m_N = sd->N;
if(m_refractive == 0) return make_float3 (0, 0, 0);
if(!m_refractive) return make_float3 (0, 0, 0);
float cosNO = dot(m_N, I);
float cosNI = dot(m_N, omega_in);
if(cosNO <= 0 || cosNI >= 0)
@@ -383,7 +377,7 @@ __device int bsdf_microfacet_beckmann_sample(const ShaderData *sd, float randu,
{
float m_ab = sd->svm_closure_data0;
float m_eta = sd->svm_closure_data1;
int m_refractive = __float_as_int(sd->svm_closure_data2);
int m_refractive = sd->svm_closure == CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID;
float3 m_N = sd->N;
float cosNO = dot(m_N, sd->I);
@@ -403,7 +397,7 @@ __device int bsdf_microfacet_beckmann_sample(const ShaderData *sd, float randu,
(sinf(phiM) * sinThetaM) * Y +
cosThetaM * Z;
if(m_refractive == 0) {
if(!m_refractive) {
float cosMO = dot(m, sd->I);
if(cosMO > 0) {
// eq. 39 - compute actual reflected direction
@@ -500,7 +494,7 @@ __device int bsdf_microfacet_beckmann_sample(const ShaderData *sd, float randu,
}
}
}
return (m_refractive == 1) ? LABEL_TRANSMIT|LABEL_GLOSSY : LABEL_REFLECT|LABEL_GLOSSY;
return (m_refractive) ? LABEL_TRANSMIT|LABEL_GLOSSY : LABEL_REFLECT|LABEL_GLOSSY;
}
CCL_NAMESPACE_END

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

@@ -52,8 +52,7 @@ void Film::device_free(Device *device, DeviceScene *dscene)
bool Film::modified(const Film& film)
{
return !(exposure == film.exposure &&
pass == film.pass);
return !(exposure == film.exposure);
}
void Film::tag_update(Scene *scene)

1
intern/cycles/render/film.h
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@@ -30,7 +30,6 @@ class Scene;
class Film {
public:
float exposure;
int pass;
bool need_update;
Film();

1
intern/cycles/util/util_path.h
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@@ -25,6 +25,7 @@
* then makes all paths relative to that. */
#include "util_string.h"
#include "util_types.h"
#include "util_vector.h"
CCL_NAMESPACE_BEGIN