gamer4life1/minecraft-pi-docker
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Fancy Graphics

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This commit is contained in:
TheBrokenRail 2020-10-02 23:25:27 -04:00
parent 890bc5a9c1
commit 49b540ba2e
2 changed files with 16 additions and 5 deletions
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2
debian/usr/bin/minecraft-pi vendored
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@ -4,7 +4,7 @@ set -e
# Ensure Features Are Selected
if [ -z "${MCPI_SUBSHELL}" ]; then
MCPI_FEATURES="$(zenity --class minecraft-pi --list --checklist --column 'Enabled' --column 'Feature' FALSE 'Touch GUI' FALSE 'Survival Mode' FALSE 'Fix Bow & Arrow' FALSE 'Fix Attacking' FALSE 'Mob Spawning' FALSE 'Show Clouds' FALSE 'Disable Autojump By Default')"
MCPI_FEATURES="$(zenity --class minecraft-pi --list --checklist --column 'Enabled' --column 'Feature' FALSE 'Touch GUI' FALSE 'Survival Mode' FALSE 'Fix Bow & Arrow' FALSE 'Fix Attacking' FALSE 'Mob Spawning' FALSE 'Fancy Graphics' FALSE 'Disable Autojump By Default')"
MCPI_USERNAME="$(zenity --class minecraft-pi --entry --text 'Minecraft Username:' --entry-text 'StevePi')"
fi
export MCPI_FEATURES

19
mods/src/extra.c
View File

@ -125,6 +125,18 @@ static char *get_username() {
return username;
}
typedef void (*minecraft_init_t)(unsigned char *);
static minecraft_init_t minecraft_init = (minecraft_init_t) 0x1700c;
static void *minecraft_init_original = NULL;
static void minecraft_init_injection(unsigned char *this) {
revert_overwrite((void *) minecraft_init, minecraft_init_original);
(*minecraft_init)(this);
revert_overwrite((void *) minecraft_init, minecraft_init_original);
*(this + 83) = 1;
}
__attribute__((constructor)) static void init() {
if (has_feature("Touch GUI")) {
// Use Touch UI
@ -172,10 +184,9 @@ __attribute__((constructor)) static void init() {
// Implement AppPlatform::readAssetFile So Translations Work
overwrite((void *) 0x12b10, readAssetFile);
if (has_feature("Show Clouds")) {
// Show Clouds
unsigned char patch_data_8[4] = {0x01, 0x30, 0xa0, 0xe3};
patch((void *) 0x49fcc, patch_data_8);
if (has_feature("Fancy Graphics")) {
// Enable Fancy Graphics
minecraft_init_original = overwrite((void *) minecraft_init, minecraft_init_injection);
}
// Allow Connecting To Non-Pi Servers