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Expose Java API to control discard flags (#2368)

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* Expose Java API to control discard flags

This change also adds the new sample sample-multi-view that shows
how to use discard flags to render multiple views.

* Disable clears
This commit is contained in:
Romain Guy
2020-04-08 16:03:49 -07:00
committed by GitHub
parent 3945c232d7
commit 1ef3535ba7
25 changed files with 913 additions and 34 deletions
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48
android/filament-android/src/main/cpp/View.cpp
View File

@@ -22,8 +22,7 @@
using namespace filament;
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetName(JNIEnv* env, jclass,
jlong nativeView, jstring name_) {
Java_com_google_android_filament_View_nSetName(JNIEnv* env, jclass, jlong nativeView, jstring name_) {
View* view = (View*) nativeView;
const char* name = env->GetStringUTFChars(name_, 0);
view->setName(name);
@@ -31,16 +30,14 @@ Java_com_google_android_filament_View_nSetName(JNIEnv* env, jclass,
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetScene(JNIEnv*, jclass,
jlong nativeView, jlong nativeScene) {
Java_com_google_android_filament_View_nSetScene(JNIEnv*, jclass, jlong nativeView, jlong nativeScene) {
View* view = (View*) nativeView;
Scene* scene = (Scene*) nativeScene;
view->setScene(scene);
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetCamera(JNIEnv*, jclass,
jlong nativeView, jlong nativeCamera) {
Java_com_google_android_filament_View_nSetCamera(JNIEnv*, jclass, jlong nativeView, jlong nativeCamera) {
View* view = (View*) nativeView;
Camera* camera = (Camera*) nativeCamera;
view->setCamera(camera);
@@ -54,16 +51,14 @@ Java_com_google_android_filament_View_nSetViewport(JNIEnv*, jclass,
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetClearColor(JNIEnv*, jclass,
jlong nativeView,
Java_com_google_android_filament_View_nSetClearColor(JNIEnv*, jclass, jlong nativeView,
jfloat linearR, jfloat linearG, jfloat linearB, jfloat linearA) {
View* view = (View*) nativeView;
view->setClearColor({linearR, linearG, linearB, linearA});
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nGetClearColor(JNIEnv* env, jclass,
jlong nativeView, jfloatArray out_) {
Java_com_google_android_filament_View_nGetClearColor(JNIEnv* env, jclass, jlong nativeView, jfloatArray out_) {
View* view = (View*) nativeView;
jfloat* out = env->GetFloatArrayElements(out_, NULL);
auto linearColor = view->getClearColor();
@@ -82,71 +77,62 @@ Java_com_google_android_filament_View_nSetClearTargets(JNIEnv*, jclass,
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetVisibleLayers(JNIEnv*, jclass,
jlong nativeView, jint select, jint value) {
Java_com_google_android_filament_View_nSetVisibleLayers(JNIEnv*, jclass, jlong nativeView, jint select, jint value) {
View* view = (View*) nativeView;
view->setVisibleLayers((uint8_t) select, (uint8_t) value);
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetShadowsEnabled(JNIEnv*, jclass,
jlong nativeView, jboolean enabled) {
Java_com_google_android_filament_View_nSetShadowsEnabled(JNIEnv*, jclass, jlong nativeView, jboolean enabled) {
View* view = (View*) nativeView;
view->setShadowsEnabled(enabled);
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetRenderTarget(JNIEnv*, jclass,
jlong nativeView, jlong nativeTarget) {
jlong nativeView, jlong nativeTarget, jint flags) {
View* view = (View*) nativeView;
view->setRenderTarget((RenderTarget*) nativeTarget);
view->setRenderTarget((RenderTarget*) nativeTarget, (View::TargetBufferFlags) flags);
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetSampleCount(JNIEnv*, jclass,
jlong nativeView, jint count) {
Java_com_google_android_filament_View_nSetSampleCount(JNIEnv*, jclass, jlong nativeView, jint count) {
View* view = (View*) nativeView;
view->setSampleCount((uint8_t) count);
}
extern "C" JNIEXPORT jint JNICALL
Java_com_google_android_filament_View_nGetSampleCount(JNIEnv*, jclass,
jlong nativeView) {
Java_com_google_android_filament_View_nGetSampleCount(JNIEnv*, jclass, jlong nativeView) {
View* view = (View*) nativeView;
return view->getSampleCount();
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetAntiAliasing(JNIEnv*, jclass,
jlong nativeView, jint type) {
Java_com_google_android_filament_View_nSetAntiAliasing(JNIEnv*, jclass, jlong nativeView, jint type) {
View* view = (View*) nativeView;
view->setAntiAliasing(View::AntiAliasing(type));
}
extern "C" JNIEXPORT jint JNICALL
Java_com_google_android_filament_View_nGetAntiAliasing(JNIEnv*, jclass,
jlong nativeView) {
Java_com_google_android_filament_View_nGetAntiAliasing(JNIEnv*, jclass, jlong nativeView) {
View* view = (View*) nativeView;
return (jint) view->getAntiAliasing();
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetToneMapping(JNIEnv*, jclass,
jlong nativeView, jint type) {
Java_com_google_android_filament_View_nSetToneMapping(JNIEnv*, jclass, jlong nativeView, jint type) {
View* view = (View*) nativeView;
view->setToneMapping(View::ToneMapping(type));
}
extern "C" JNIEXPORT jint JNICALL
Java_com_google_android_filament_View_nGetToneMapping(JNIEnv*, jclass,
jlong nativeView) {
Java_com_google_android_filament_View_nGetToneMapping(JNIEnv*, jclass, jlong nativeView) {
View* view = (View*) nativeView;
return (jint) view->getToneMapping();
}
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetDithering(JNIEnv*, jclass,
jlong nativeView, jint dithering) {
Java_com_google_android_filament_View_nSetDithering(JNIEnv*, jclass, jlong nativeView, jint dithering) {
View* view = (View*) nativeView;
view->setDithering((View::Dithering) dithering);
}
@@ -220,7 +206,7 @@ Java_com_google_android_filament_View_nIsFrontFaceWindingInverted(JNIEnv*,
extern "C" JNIEXPORT void JNICALL
Java_com_google_android_filament_View_nSetAmbientOcclusion(JNIEnv*, jclass, jlong nativeView, jint ordinal) {
View* view = (View*) nativeView;
view->setAmbientOcclusion((View::AmbientOcclusion)ordinal);
view->setAmbientOcclusion((View::AmbientOcclusion) ordinal);
}
extern "C" JNIEXPORT jint JNICALL