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Add JNI support for SSCT

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This commit is contained in:
Pixelflinger
2020-09-25 11:48:54 -07:00
committed by Mathias Agopian
parent 530f41c29c
commit 075486724f
2 changed files with 102 additions and 12 deletions
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46
android/filament-android/src/main/cpp/View.cpp
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@@ -198,18 +198,40 @@ Java_com_google_android_filament_View_nSetAmbientOcclusionOptions(JNIEnv*, jclas
jlong nativeView, jfloat radius, jfloat bias, jfloat power, jfloat resolution, jfloat intensity,
jint quality, jint lowPassFilter, jint upsampling, jboolean enabled, jfloat minHorizonAngleRad) {
View* view = (View*) nativeView;
View::AmbientOcclusionOptions options = {
.radius = radius,
.power = power,
.bias = bias,
.resolution = resolution,
.intensity = intensity,
.quality = (View::QualityLevel)quality,
.lowPassFilter = (View::QualityLevel)lowPassFilter,
.upsampling = (View::QualityLevel)upsampling,
.enabled = (bool)enabled,
.minHorizonAngleRad = minHorizonAngleRad
};
View::AmbientOcclusionOptions options = view->getAmbientOcclusionOptions();
options.radius = radius;
options.power = power;
options.bias = bias;
options.resolution = resolution;
options.intensity = intensity;
options.quality = (View::QualityLevel)quality;
options.lowPassFilter = (View::QualityLevel)lowPassFilter;
options.upsampling = (View::QualityLevel)upsampling;
options.enabled = (bool)enabled;
options.minHorizonAngleRad = minHorizonAngleRad;
view->setAmbientOcclusionOptions(options);
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetSSCTOptions(JNIEnv *, jclass, jlong nativeView,
jfloat ssctLightConeRad, jfloat ssctStartTraceDistance, jfloat ssctContactDistanceMax,
jfloat ssctIntensity, jfloat ssctLightDirX, jfloat ssctLightDirY, jfloat ssctLightDirZ,
jfloat ssctDepthBias, jfloat ssctDepthSlopeBias, jfloat ssctScale, jint ssctSampleCount,
jint ssctRayCount, jboolean ssctEnabled) {
View* view = (View*) nativeView;
View::AmbientOcclusionOptions options = view->getAmbientOcclusionOptions();
options.ssct.lightConeRad = ssctLightConeRad;
options.ssct.startTraceDistance = ssctStartTraceDistance;
options.ssct.contactDistanceMax = ssctContactDistanceMax;
options.ssct.intensity = ssctIntensity;
options.ssct.lightDirection = math::float3{ ssctLightDirX, ssctLightDirY, ssctLightDirZ };
options.ssct.depthBias = ssctDepthBias;
options.ssct.depthSlopeBias = ssctDepthSlopeBias;
options.ssct.scale = ssctScale;
options.ssct.sampleCount = (uint8_t)ssctSampleCount;
options.ssct.rayCount = (uint8_t)ssctRayCount;
options.ssct.enabled = (bool)ssctEnabled;
view->setAmbientOcclusionOptions(options);
}