75 lines
2.7 KiB
C++
75 lines
2.7 KiB
C++
#include <EGL/egl.h>
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#include <android/log.h>
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#include <jni.h>
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#include <stdexcept>
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#include "emulator.hpp"
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#include "renderer_gl/renderer_gl.hpp"
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#include "services/hid.hpp"
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std::unique_ptr<Emulator> emulator = nullptr;
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HIDService* hidService = nullptr;
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RendererGL* renderer = nullptr;
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bool romLoaded = false;
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_Initialize(JNIEnv* env, jobject obj) {
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emulator = std::make_unique<Emulator>();
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if (emulator->getRendererType() != RendererType::OpenGL) {
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throw std::runtime_error("Renderer is not OpenGL");
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}
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renderer = static_cast<RendererGL*>(emulator->getRenderer());
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hidService = &emulator->getServiceManager().getHID();
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if (!gladLoadGLES2Loader(reinterpret_cast<GLADloadproc>(eglGetProcAddress))) {
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throw std::runtime_error("OpenGL ES init failed");
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}
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__android_log_print(ANDROID_LOG_INFO, "AlberDriver", "OpenGL ES %d.%d", GLVersion.major, GLVersion.minor);
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emulator->initGraphicsContext(nullptr);
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}
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_RunFrame(JNIEnv* env, jobject obj, jint fbo) {
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renderer->setFBO(fbo);
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renderer->resetStateManager();
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emulator->runFrame();
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hidService->updateInputs(emulator->getTicks());
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}
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_Finalize(JNIEnv* env, jobject obj) {
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emulator = nullptr;
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hidService = nullptr;
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renderer = nullptr;
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}
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extern "C" JNIEXPORT jboolean JNICALL Java_com_panda3ds_pandroid_AlberDriver_HasRomLoaded(JNIEnv* env, jobject obj) { return romLoaded; }
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_LoadRom(JNIEnv* env, jobject obj, jstring path) {
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const char* pathStr = env->GetStringUTFChars(path, nullptr);
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__android_log_print(ANDROID_LOG_INFO, "AlberDriver", "Loading ROM %s", pathStr);
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romLoaded = emulator->loadROM(pathStr);
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env->ReleaseStringUTFChars(path, pathStr);
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}
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_TouchScreenDown(JNIEnv* env, jobject obj, jint x, jint y) {
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hidService->setTouchScreenPress((u16)x, (u16)y);
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}
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_TouchScreenUp(JNIEnv* env, jobject obj) { hidService->releaseTouchScreen(); }
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_KeyUp(JNIEnv* env, jobject obj, jint keyCode) {
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hidService->releaseKey((u32)keyCode);
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}
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_KeyDown(JNIEnv* env, jobject obj, jint keyCode) {
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hidService->pressKey((u32)keyCode);
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}
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extern "C" JNIEXPORT void JNICALL Java_com_panda3ds_pandroid_AlberDriver_SetCirclepadAxis(JNIEnv* env, jobject obj, jint x, jint y) {
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hidService->setCirclepadX((s16)x);
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hidService->setCirclepadY((s16)y);
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}
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