[Avida-SVN] r2833 - branches/hjg-dev/source/cpu

[hjg at myxo.css.msu.edu]

Author: hjg
Date: 2008-10-10 18:50:47 -0400 (Fri, 10 Oct 2008)
New Revision: 2833

Modified:
   branches/hjg-dev/source/cpu/cHardwareCPU.cc
   branches/hjg-dev/source/cpu/cHardwareCPU.h
Log:
added fake donation instruction (donation-scam)

Modified: branches/hjg-dev/source/cpu/cHardwareCPU.cc
===================================================================
--- branches/hjg-dev/source/cpu/cHardwareCPU.cc	2008-10-10 19:09:26 UTC (rev 2832)
+++ branches/hjg-dev/source/cpu/cHardwareCPU.cc	2008-10-10 22:50:47 UTC (rev 2833)
@@ -456,6 +456,9 @@
     tInstLibEntry<tMethod>("get-neighbors-reputation", &cHardwareCPU::Inst_GetNeighborsReputation, nInstFlag::STALL),
     tInstLibEntry<tMethod>("get-reputation", &cHardwareCPU::Inst_GetReputation, nInstFlag::STALL),
     tInstLibEntry<tMethod>("get-raw-mat-amount", &cHardwareCPU::Inst_GetAmountOfRawMaterials, nInstFlag::STALL),
+    tInstLibEntry<tMethod>("donation-scam", &cHardwareCPU::Inst_DonationScam, nInstFlag::STALL),
+	
+	
 
 
     // Must always be the last instruction in the array
@@ -6741,6 +6744,24 @@
 }  
 
 
+
+/* An organism artificially increases its reputation without donating. */
+bool cHardwareCPU::Inst_DonationScam(cAvidaContext& ctx)
+{
+	// update reputation to include this phony donation.
+	// get the current reputation; increment by 1.
+	if (organism->HasOpinion()) {
+		int opinion = organism->GetOpinion().first + 1;
+		organism->SetOpinion(opinion);
+	} else {
+		organism->SetOpinion(1);
+	}
+
+  return true;
+}
+
+
+
 /*! An organism's reputation is stored as an opinion. This instruction 
 	uses Inst_GetNeighborsOpinion to do the heavy lifting, but includes
 	default behavior suitable for reputations. Specifically, if an 
@@ -6795,3 +6816,6 @@
 	return true;
 }
 
+
+
+

Modified: branches/hjg-dev/source/cpu/cHardwareCPU.h
===================================================================
--- branches/hjg-dev/source/cpu/cHardwareCPU.h	2008-10-10 19:09:26 UTC (rev 2832)
+++ branches/hjg-dev/source/cpu/cHardwareCPU.h	2008-10-10 22:50:47 UTC (rev 2833)
@@ -684,7 +684,8 @@
   bool Inst_GetReputation(cAvidaContext& ctx);
   // Get the organism's raw material level
   bool Inst_GetAmountOfRawMaterials(cAvidaContext& ctx);
-
+  // Pretend to donate
+  bool Inst_DonationScam(cAvidaContext& ctx);
 };