Files
filament/android/filament-android/src/main/cpp/MaterialInstance.cpp
2026-03-06 16:11:45 +09:00

662 lines
24 KiB
C++

/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <jni.h>
#include <filament/MaterialInstance.h>
#include <filament/Texture.h>
#include <filament/TextureSampler.h>
#include "common/CallbackUtils.h"
#include <math/mat3.h>
#include <math/mat4.h>
#include <math/vec2.h>
#include <math/vec3.h>
#include <math/vec4.h>
using namespace filament;
using namespace filament::math;
enum BooleanElement {
BOOL,
BOOL2,
BOOL3,
BOOL4
};
enum IntElement {
INT,
INT2,
INT3,
INT4
};
enum FloatElement {
FLOAT,
FLOAT2,
FLOAT3,
FLOAT4,
MAT3,
MAT4
};
template<typename T>
static void setParameter(JNIEnv* env, jlong nativeMaterialInstance, jstring name_, T v) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
instance->setParameter(name, v);
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterBool(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jboolean x) {
setParameter(env, nativeMaterialInstance, name_, bool(x));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterBool2(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jboolean x, jboolean y) {
setParameter(env, nativeMaterialInstance, name_, bool2{x, y});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterBool3(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jboolean x, jboolean y, jboolean z) {
setParameter(env, nativeMaterialInstance, name_, bool3{x, y, z});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterBool4(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_,
jboolean x, jboolean y, jboolean z, jboolean w) {
setParameter(env, nativeMaterialInstance, name_, bool4{x, y, z, w});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterInt(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint x) {
setParameter(env, nativeMaterialInstance, name_, int32_t(x));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterInt2(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint x, jint y) {
setParameter(env, nativeMaterialInstance, name_, int2{x, y});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterInt3(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint x, jint y, jint z) {
setParameter(env, nativeMaterialInstance, name_, int3{x, y, z});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterInt4(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_,
jint x, jint y, jint z, jint w) {
setParameter(env, nativeMaterialInstance, name_, int4{x, y, z, w});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterFloat(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jfloat x) {
setParameter(env, nativeMaterialInstance, name_, float(x));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterFloat2(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jfloat x, jfloat y) {
setParameter(env, nativeMaterialInstance, name_, float2{x, y});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterFloat3(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jfloat x, jfloat y, jfloat z) {
setParameter(env, nativeMaterialInstance, name_, float3{x, y, z});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterFloat4(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_,
jfloat x, jfloat y, jfloat z, jfloat w) {
setParameter(env, nativeMaterialInstance, name_, float4{x, y, z, w});
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetBooleanParameterArray(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint element,
jbooleanArray v_, jint offset, jint count) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char* name = env->GetStringUTFChars(name_, 0);
jboolean* v = env->GetBooleanArrayElements(v_, NULL);
// NOTE: In C++, bool has an implementation-defined size. Here we assume
// it has the same size as jboolean, which is 1 byte.
switch ((BooleanElement) element) {
case BOOL:
instance->setParameter(name, ((const bool*) v) + offset, count);
break;
case BOOL2:
instance->setParameter(name, ((const bool2*) v) + offset, count);
break;
case BOOL3:
instance->setParameter(name, ((const bool3*) v) + offset, count);
break;
case BOOL4:
instance->setParameter(name, ((const bool4*) v) + offset, count);
break;
}
env->ReleaseBooleanArrayElements(v_, v, 0);
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetIntParameterArray(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint element,
jintArray v_, jint offset, jint count) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char* name = env->GetStringUTFChars(name_, 0);
jint* v = env->GetIntArrayElements(v_, NULL);
switch ((IntElement) element) {
case INT:
instance->setParameter(name, ((const int32_t*) v) + offset, count);
break;
case INT2:
instance->setParameter(name, ((const int2*) v) + offset, count);
break;
case INT3:
instance->setParameter(name, ((const int3*) v) + offset, count);
break;
case INT4:
instance->setParameter(name, ((const int4*) v) + offset, count);
break;
}
env->ReleaseIntArrayElements(v_, v, JNI_ABORT);
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetFloatParameterArray(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint element,
jfloatArray v_, jint offset, jint count) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char* name = env->GetStringUTFChars(name_, 0);
jfloat* v = env->GetFloatArrayElements(v_, NULL);
switch ((FloatElement) element) {
case FLOAT:
instance->setParameter(name, ((const float*) v) + offset, count);
break;
case FLOAT2:
instance->setParameter(name, ((const float2*) v) + offset, count);
break;
case FLOAT3:
instance->setParameter(name, ((const float3*) v) + offset, count);
break;
case FLOAT4:
instance->setParameter(name, ((const float4*) v) + offset, count);
break;
case MAT3:
instance->setParameter(name, ((const mat3f*) v) + offset, count);
break;
case MAT4:
instance->setParameter(name, ((const mat4f*) v) + offset, count);
break;
}
env->ReleaseFloatArrayElements(v_, v, 0);
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT jboolean JNICALL
Java_com_google_android_filament_MaterialInstance_nGetConstantBool(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
jboolean result = instance->getConstant<bool>(name);
env->ReleaseStringUTFChars(name_, name);
return result;
}
extern "C"
JNIEXPORT jfloat JNICALL
Java_com_google_android_filament_MaterialInstance_nGetConstantFloat(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
jfloat result = instance->getConstant<float>(name);
env->ReleaseStringUTFChars(name_, name);
return result;
}
extern "C"
JNIEXPORT jint JNICALL
Java_com_google_android_filament_MaterialInstance_nGetConstantInt(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
jint result = instance->getConstant<int32_t>(name);
env->ReleaseStringUTFChars(name_, name);
return result;
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetConstantBool(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jboolean x) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
instance->setConstant<bool>(name, x);
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetConstantFloat(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jfloat x) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
instance->setConstant<float>(name, x);
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetConstantInt(JNIEnv *env, jclass,
jlong nativeMaterialInstance, jstring name_, jint x) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
const char *name = env->GetStringUTFChars(name_, 0);
instance->setConstant<int32_t>(name, x);
env->ReleaseStringUTFChars(name_, name);
}
// defined in TextureSampler.cpp
namespace filament::JniUtils {
TextureSampler from_long(jlong params) noexcept;
} // TextureSamplerJniUtils
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetParameterTexture(
JNIEnv *env, jclass, jlong nativeMaterialInstance, jstring name_,
jlong nativeTexture, jlong sampler_) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
Texture* texture = (Texture*) nativeTexture;
const char *name = env->GetStringUTFChars(name_, 0);
instance->setParameter(name, texture, JniUtils::from_long(sampler_));
env->ReleaseStringUTFChars(name_, name);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetScissor(
JNIEnv *env, jclass, jlong nativeMaterialInstance, jint left,
jint bottom, jint width, jint height) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setScissor(left, bottom, width, height);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nUnsetScissor(
JNIEnv *env, jclass, jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->unsetScissor();
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetPolygonOffset(JNIEnv*,
jclass, jlong nativeMaterialInstance, jfloat scale, jfloat constant) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setPolygonOffset(scale, constant);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetMaskThreshold(JNIEnv*,
jclass, jlong nativeMaterialInstance, jfloat threshold) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setMaskThreshold(threshold);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetSpecularAntiAliasingVariance(JNIEnv*,
jclass, jlong nativeMaterialInstance, jfloat variance) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setSpecularAntiAliasingVariance(variance);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetSpecularAntiAliasingThreshold(JNIEnv*,
jclass, jlong nativeMaterialInstance, jfloat threshold) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setSpecularAntiAliasingThreshold(threshold);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetDoubleSided(JNIEnv*,
jclass, jlong nativeMaterialInstance, jboolean doubleSided) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setDoubleSided(doubleSided);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetCullingMode(JNIEnv*,
jclass, jlong nativeMaterialInstance, jlong cullingMode) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setCullingMode((MaterialInstance::CullingMode) cullingMode);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetCullingModeSeparate(JNIEnv*, jclass,
jlong nativeMaterialInstance,
jlong colorPassCullingMode, jlong shadowPassCullingMode) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setCullingMode(
(MaterialInstance::CullingMode) colorPassCullingMode,
(MaterialInstance::CullingMode) shadowPassCullingMode);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetColorWrite(JNIEnv*,
jclass, jlong nativeMaterialInstance, jboolean enable) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setColorWrite(enable);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetDepthWrite(JNIEnv*,
jclass, jlong nativeMaterialInstance, jboolean enable) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setDepthWrite(enable);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilWrite(JNIEnv*, jclass,
jlong nativeMaterialInstance, jboolean enable) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilWrite(enable);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetDepthCulling(JNIEnv*,
jclass, jlong nativeMaterialInstance, jboolean enable) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setDepthCulling(enable);
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetDepthFunc(JNIEnv*,
jclass, jlong nativeMaterialInstance, jlong function) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setDepthFunc(static_cast<MaterialInstance::DepthFunc>(function));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilCompareFunction(JNIEnv*, jclass,
jlong nativeMaterialInstance, jlong function, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilCompareFunction(
static_cast<MaterialInstance::StencilCompareFunc>(function),
static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilOpStencilFail(JNIEnv*, jclass,
jlong nativeMaterialInstance, jlong op, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilOpStencilFail(
static_cast<MaterialInstance::StencilOperation>(op),
static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilOpDepthFail(JNIEnv*, jclass,
jlong nativeMaterialInstance, jlong op, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilOpDepthFail(
static_cast<MaterialInstance::StencilOperation>(op),
static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilOpDepthStencilPass(JNIEnv*, jclass,
jlong nativeMaterialInstance, jlong op, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilOpDepthStencilPass(
static_cast<MaterialInstance::StencilOperation>(op),
static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilReferenceValue(JNIEnv*, jclass,
jlong nativeMaterialInstance, jint value, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilReferenceValue(value, static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilReadMask(JNIEnv*, jclass,
jlong nativeMaterialInstance, jint readMask, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilReadMask(readMask, static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetStencilWriteMask(JNIEnv*, jclass,
jlong nativeMaterialInstance, jint writeMask, jlong face) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setStencilWriteMask(writeMask, static_cast<MaterialInstance::StencilFace>(face));
}
extern "C"
JNIEXPORT jstring JNICALL
Java_com_google_android_filament_MaterialInstance_nGetName(JNIEnv* env, jclass,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
return env->NewStringUTF(instance->getName());
}
extern "C"
JNIEXPORT jlong JNICALL
Java_com_google_android_filament_MaterialInstance_nGetMaterial(JNIEnv* env, jclass,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
return (jlong) instance->getMaterial();
}
extern "C"
JNIEXPORT jlong JNICALL
Java_com_google_android_filament_MaterialInstance_nDuplicate(JNIEnv* env, jclass clazz,
jlong otherNativeMaterialInstance, jstring name) {
MaterialInstance* other = (MaterialInstance*) otherNativeMaterialInstance;
const char *cstr = nullptr;
if (name != nullptr) {
cstr = env->GetStringUTFChars(name, nullptr);
}
MaterialInstance* mi = MaterialInstance::duplicate(other, cstr);
if (name != nullptr) {
env->ReleaseStringUTFChars(name, cstr);
}
return (jlong)mi;
}
extern "C"
JNIEXPORT jfloat JNICALL
Java_com_google_android_filament_MaterialInstance_nGetMaskThreshold(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->getMaskThreshold();
}
extern "C"
JNIEXPORT jfloat JNICALL
Java_com_google_android_filament_MaterialInstance_nGetSpecularAntiAliasingVariance(JNIEnv* env,
jclass clazz, jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->getSpecularAntiAliasingVariance();
}
extern "C"
JNIEXPORT jfloat JNICALL
Java_com_google_android_filament_MaterialInstance_nGetSpecularAntiAliasingThreshold(JNIEnv* env,
jclass clazz, jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->getSpecularAntiAliasingThreshold();
}
extern "C"
JNIEXPORT jboolean JNICALL
Java_com_google_android_filament_MaterialInstance_nIsDoubleSided(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->isDoubleSided();
}
extern "C"
JNIEXPORT jint JNICALL
Java_com_google_android_filament_MaterialInstance_nGetCullingMode(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return (jint)instance->getCullingMode();
}
extern "C"
JNIEXPORT jint JNICALL
Java_com_google_android_filament_MaterialInstance_nGetShadowCullingMode(JNIEnv* env, jclass,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return (jint)instance->getShadowCullingMode();
}
extern "C"
JNIEXPORT jboolean JNICALL
Java_com_google_android_filament_MaterialInstance_nIsColorWriteEnabled(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->isColorWriteEnabled();
}
extern "C"
JNIEXPORT jboolean JNICALL
Java_com_google_android_filament_MaterialInstance_nIsDepthWriteEnabled(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->isDepthWriteEnabled();
}
extern "C"
JNIEXPORT jboolean JNICALL
Java_com_google_android_filament_MaterialInstance_nIsStencilWriteEnabled(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->isStencilWriteEnabled();
}
extern "C"
JNIEXPORT jboolean JNICALL
Java_com_google_android_filament_MaterialInstance_nIsDepthCullingEnabled(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return instance->isDepthCullingEnabled();
}
extern "C"
JNIEXPORT jint JNICALL
Java_com_google_android_filament_MaterialInstance_nGetDepthFunc(JNIEnv* env, jclass clazz,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*)nativeMaterialInstance;
return (jint)instance->getDepthFunc();
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nSetTransparencyMode(JNIEnv*, jclass,
jlong nativeMaterialInstance, jint mode) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
instance->setTransparencyMode((MaterialInstance::TransparencyMode) mode);
}
extern "C"
JNIEXPORT jint JNICALL
Java_com_google_android_filament_MaterialInstance_nGetTransparencyMode(JNIEnv*, jclass,
jlong nativeMaterialInstance) {
MaterialInstance* instance = (MaterialInstance*) nativeMaterialInstance;
return (jint) instance->getTransparencyMode();
}
extern "C"
JNIEXPORT void JNICALL
Java_com_google_android_filament_MaterialInstance_nCompile(JNIEnv *env, jclass clazz,
jlong nativeMaterialInstance, jint priority, jint variants, jobject handler, jobject runnable) {
MaterialInstance* materialInstance = (MaterialInstance*) nativeMaterialInstance;
JniCallback* jniCallback = JniCallback::make(env, handler, runnable);
materialInstance->compile(
(MaterialInstance::CompilerPriorityQueue) priority,
(UserVariantFilterBit) variants,
jniCallback->getHandler(), [jniCallback](MaterialInstance*){
JniCallback::postToJavaAndDestroy(jniCallback);
});
}