54 lines
1.5 KiB
Diff
54 lines
1.5 KiB
Diff
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From 5f76449a70c9a546e18c2fdebe7588bbe90b56d2 Mon Sep 17 00:00:00 2001
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From: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
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Date: Fri, 11 Nov 2011 19:49:46 +0200
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Subject: [PATCH 3/4] Allow frontend to control random number seed
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---
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snes/interface/interface.cpp | 5 +++++
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snes/interface/interface.hpp | 1 +
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snes/system/system.cpp | 2 +-
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3 files changed, 7 insertions(+), 1 deletions(-)
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diff --git a/snes/interface/interface.cpp b/snes/interface/interface.cpp
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index b3017c9..0a21a13 100755
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--- a/snes/interface/interface.cpp
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+++ b/snes/interface/interface.cpp
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@@ -23,4 +23,9 @@ time_t Interface::currentTime()
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return time(0);
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}
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+time_t Interface::randomSeed()
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+{
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+ return time(0);
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+}
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+
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}
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diff --git a/snes/interface/interface.hpp b/snes/interface/interface.hpp
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index df975e8..30ee7fd 100755
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--- a/snes/interface/interface.hpp
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+++ b/snes/interface/interface.hpp
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@@ -6,6 +6,7 @@ struct Interface {
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virtual string path(Cartridge::Slot slot, const string &hint) = 0;
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virtual void message(const string &text);
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virtual time_t currentTime();
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+ virtual time_t randomSeed();
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};
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extern Interface *interface;
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diff --git a/snes/system/system.cpp b/snes/system/system.cpp
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index 9b70bbf..cbd096c 100755
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--- a/snes/system/system.cpp
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+++ b/snes/system/system.cpp
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@@ -151,7 +151,7 @@ void System::unload() {
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}
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void System::power() {
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- random.seed((unsigned)time(0));
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+ random.seed((unsigned)interface->randomSeed());
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region = config.region;
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expansion = config.expansion_port;
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--
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1.7.9.48.g85da4d
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