a8ee48c4b7
* add support for AHardwareBuffer to the java bindings Texture.setEXternalIamge() now can take a AHArdwreBuffer Java object as a parameter. * add an API to set the priority of the Skybox by default the skybox is always drawn last (priority 7) in order to reduce overdraw. however, when depth culling is not enabled, it needs to be drawn first. The new Builder::priority() allows to set an arbitrary priority for the skybox. * add rendertarget support for external textures This was in fact mostly already supported, we just were artificially preventing that usage. It is supported by the EGL_external_image extension. It's the responsibility of the caller/user to not attempt to use an incompatible format, which has undefined behavior. FIXES=[466395306] * add a new android sample to test the AHardwareBuffer as render target --------- Co-authored-by: Powei Feng <powei@google.com>
117 lines
4.1 KiB
C++
117 lines
4.1 KiB
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <jni.h>
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#include <filament/Skybox.h>
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#include <math/vec4.h>
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using namespace filament;
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extern "C" JNIEXPORT jlong JNICALL
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Java_com_google_android_filament_Skybox_nCreateBuilder(JNIEnv *env, jclass type) {
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return (jlong) new Skybox::Builder{};
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nDestroyBuilder(JNIEnv *env, jclass type,
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jlong nativeSkyBoxBuilder) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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delete builder;
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nBuilderEnvironment(JNIEnv *env, jclass type,
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jlong nativeSkyBoxBuilder, jlong nativeTexture) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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Texture *texture = (Texture *) nativeTexture;
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builder->environment(texture);
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nBuilderShowSun(JNIEnv *env, jclass type,
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jlong nativeSkyBoxBuilder, jboolean show) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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builder->showSun(show);
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nBuilderIntensity(JNIEnv *env, jclass clazz,
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jlong nativeSkyBoxBuilder, jfloat intensity) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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builder->intensity(intensity);
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nBuilderColor(JNIEnv *, jclass,
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jlong nativeSkyBoxBuilder, jfloat r, jfloat g, jfloat b, jfloat a) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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builder->color({r, g, b, a});
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}
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extern "C"
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JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nBuilderPriority(JNIEnv *, jclass,
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jlong nativeSkyBoxBuilder, jint priority) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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builder->priority(uint8_t(priority));
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}
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extern "C" JNIEXPORT jlong JNICALL
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Java_com_google_android_filament_Skybox_nBuilderBuild(JNIEnv *env, jclass type,
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jlong nativeSkyBoxBuilder, jlong nativeEngine) {
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Skybox::Builder *builder = (Skybox::Builder *) nativeSkyBoxBuilder;
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Engine *engine = (Engine *) nativeEngine;
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return (jlong) builder->build(*engine);
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nSetLayerMask(JNIEnv *env, jclass type, jlong nativeSkybox,
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jint select, jint value) {
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Skybox *skybox = (Skybox *) nativeSkybox;
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skybox->setLayerMask((uint8_t) select, (uint8_t) value);
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}
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extern "C" JNIEXPORT jint JNICALL
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Java_com_google_android_filament_Skybox_nGetLayerMask(JNIEnv *env, jclass type,
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jlong nativeSkybox) {
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Skybox *skybox = (Skybox *) nativeSkybox;
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return static_cast<jint>(skybox->getLayerMask());
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}
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extern "C" JNIEXPORT jfloat JNICALL
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Java_com_google_android_filament_Skybox_nGetIntensity(JNIEnv *env, jclass clazz,
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jlong nativeSkybox) {
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Skybox *skybox = (Skybox *) nativeSkybox;
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return static_cast<jint>(skybox->getIntensity());
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}
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extern "C" JNIEXPORT void JNICALL
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Java_com_google_android_filament_Skybox_nSetColor(JNIEnv *, jclass,
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jlong nativeSkybox, jfloat r, jfloat g, jfloat b, jfloat a) {
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Skybox *skybox = (Skybox *) nativeSkybox;
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skybox->setColor({r, g, b, a});
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}
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extern "C" JNIEXPORT jlong JNICALL
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Java_com_google_android_filament_Skybox_nGetTexture(JNIEnv* env, jclass,
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jlong nativeSkybox) {
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Skybox *skybox = (Skybox *) nativeSkybox;
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Texture const *tex = skybox->getTexture();
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return (jlong) tex;
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}
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