74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
#include <string>
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#include <fstream>
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#include <streambuf>
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#include <cstring>
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#include <libreborn/libreborn.h>
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#include <symbols/minecraft.h>
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#include <mods/feature/feature.h>
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#include "misc-internal.h"
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#include <mods/misc/misc.h>
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// Read Asset File
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static AppPlatform_readAssetFile_return_value AppPlatform_readAssetFile_injection(__attribute__((unused)) AppPlatform *app_platform, std::string const& path) {
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// Open File
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std::ifstream stream("data/" + path, std::ios_base::binary | std::ios_base::ate);
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if (!stream) {
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// Does Not Exist
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AppPlatform_readAssetFile_return_value ret;
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ret.length = -1;
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ret.data = NULL;
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return ret;
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}
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// Read File
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long len = stream.tellg();
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char *buf = new char[len];
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stream.seekg(0, stream.beg);
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stream.read(buf, len);
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stream.close();
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// Return String
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AppPlatform_readAssetFile_return_value ret;
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ret.length = len;
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ret.data = strdup(buf);
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return ret;
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}
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// Add Missing Buttons To Pause Menu
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static void PauseScreen_init_injection(PauseScreen *screen) {
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// Call Original Method
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PauseScreen_init_non_virtual(screen);
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// Check If Server
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Minecraft *minecraft = screen->minecraft;
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RakNetInstance *rak_net_instance = minecraft->rak_net_instance;
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if (rak_net_instance != NULL) {
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if (rak_net_instance->vtable->isServer(rak_net_instance)) {
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// Add Button
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std::vector<Button *> *rendered_buttons = &screen->rendered_buttons;
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std::vector<Button *> *selectable_buttons = &screen->selectable_buttons;
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Button *button = screen->server_visibility_button;
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rendered_buttons->push_back(button);
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selectable_buttons->push_back(button);
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// Update Button Text
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PauseScreen_updateServerVisibilityText(screen);
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}
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}
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}
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// Init
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void _init_misc_cpp() {
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// Implement AppPlatform::readAssetFile So Translations Work
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if (feature_has("Load Language Files", server_enabled)) {
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overwrite((void *) *AppPlatform_readAssetFile_vtable_addr, (void *) AppPlatform_readAssetFile_injection);
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}
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// Fix Pause Menu
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if (feature_has("Fix Pause Menu", server_disabled)) {
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// Add Missing Buttons To Pause Menu
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patch_address(PauseScreen_init_vtable_addr, (void *) PauseScreen_init_injection);
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}
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}
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