shithub: cstory

--- a/src/BossX.cpp

+++ b/src/BossX.cpp

@@ -766,7 +766,7 @@

 			gBoss[1].act_no = 20;

 			gBoss[2].act_no = 20;

 			// Fallthrough

-		case 503:

+		case 503:	// Exactly identical to case 603

 			if (++npc->act_wait > 50)

 				if (npc->x > gMC.x)

@@ -803,7 +803,7 @@

 			gBoss[2].act_no = 40;

 			// Fallthrough

-		case 603:

+		case 603:	// Exactly identical to case 503

 			if (++npc->act_wait > 50)

 				if (npc->x > gMC.x)

--- a/src/Bullet.cpp

+++ b/src/Bullet.cpp

@@ -66,6 +66,7 @@

 void InitBullet()

+	// Identical to ClearBullet

 	for (int i = 0; i < BULLET_MAX; i++)

 		gBul[i].cond = 0;

@@ -110,6 +111,7 @@

 void ClearBullet()

+	// Identical to InitBullet

 	for (int i = 0; i < BULLET_MAX; i++)

 		gBul[i].cond = 0;

@@ -2352,7 +2354,7 @@

 					case 33:

 						ActBullet_SuperBom(&gBul[i], 3);

 						break;

-					case 34:

+					case 34:	// Identical to case 43

 						ActBullet_Nemesis(&gBul[i], 1);

 						break;

 					case 35:

@@ -2379,7 +2381,7 @@

 					case 42:

 						ActBullet_SpurTail(&gBul[i], 3);

 						break;

-					case 43:

+					case 43:	// Identical to case 34

 						ActBullet_Nemesis(&gBul[i], 1);

 						break;

 					case 44:

--- a/src/Fade.cpp

+++ b/src/Fade.cpp

@@ -76,7 +76,7 @@

-	x = x;	// What

+	x = x;	// x is assigned to itself. Thanks, Pixel. (Most likely, the original code wasn't written the exact same way)

 void ProcFade()

--- a/src/Game.cpp

+++ b/src/Game.cpp

@@ -532,7 +532,7 @@

-		if (swPlay % 2 && g_GameFlags & 1)

+		if (swPlay % 2 && g_GameFlags & 1)	// The "swPlay % 2" part is always true

 			if (g_GameFlags & 2)

 				ActMyChar(TRUE);

@@ -635,7 +635,7 @@

 				RotationArmsRev();

-		if (swPlay % 2)

+		if (swPlay % 2)	// This is always true

 			switch (TextScriptProc())

--- a/src/Generic.cpp

+++ b/src/Generic.cpp

@@ -27,7 +27,7 @@

 	months[10] = "Oct";

 	months[11] = "Nov";

 	months[12] = "Dec";

-	sscanf(__DATE__, "%s %d %d", month_string, day, year);

+	sscanf(__DATE__, "%s %d %d", month_string, day, year);	// The expansion of __DATE__ is not reproductible. TODO : Think about changing this to be reproductible

 	for (i = 0; i < 12; ++i)	// This being 12 instead of 13 might be a bug, but it works anyway by accident

 		if (!memcmp(&month_string, months[i], 3))

--- a/src/MiniMap.cpp

+++ b/src/MiniMap.cpp

@@ -64,7 +64,7 @@

 			a == 83 ||

 			a == 84 ||

 			a == 87 ||

-			a == 96 ||	// This is already listed above

+			a == 96 ||	// This is already listed above, so that part of the expression is always false

 			a == 112 ||

 			a == 115 ||

 			a == 116 ||

--- a/src/MyChar.cpp

+++ b/src/MyChar.cpp

@@ -680,7 +680,7 @@

 	// Change position

 	if (gMC.xm <= resist && gMC.xm >= -resist)

-		// Okay, this is getting stupid. Why the HELL is the code written like this?

+		// This case is completely empty. This is most likely the result of commented code or some other change (so this is most likely inaccurate to the original source)

 	else

--- a/src/MycHit.cpp

+++ b/src/MycHit.cpp

@@ -507,7 +507,7 @@

 				gMC.flag |= JudgeHitMyCharWater(x + offx[i], y + offy[i]);

 				break;

-			// Water and water blocks

+			// Water and water blocks (same as the previous case)

 			case 0x60:

 				gMC.flag |= JudgeHitMyCharWater(x + offx[i], y + offy[i]);

 				break;

--- a/src/MycParam.cpp

+++ b/src/MycParam.cpp

@@ -135,7 +135,7 @@

 	// Lose a whimsical star

 	if (gMC.equip & 0x80 && gMC.star > 0)

-		gMC.star = (short)gMC.star - 1;	// Why the hell is it written this way?

+		gMC.star = (short)gMC.star - 1;	// For some reason, does a cast to short. Might not accurate to the original source (possibly, Pixel was just being careful about int size/conversion, or this is from some weird macro)

 	// Lose experience

 	if (gMC.equip & 4)

--- a/src/NpcAct020.cpp

+++ b/src/NpcAct020.cpp

@@ -306,7 +306,7 @@

 			break;

-		case 2:

+		case 2:	// Identical to case 4

 			if (++npc->act_wait <= 0x40)

 				npc->y -= 0x200;

@@ -328,7 +328,7 @@

 			break;

-		case 4:

+		case 4:	// Identical to case 2

 			if (++npc->act_wait <= 0x40)

 				npc->y -= 0x200;

--- a/src/NpcAct040.cpp

+++ b/src/NpcAct040.cpp

@@ -1122,7 +1122,7 @@

 				npc->tgt_x = npc->x;

 				npc->tgt_y = npc->y;

-				if (npc->direct == 0)

+				if (npc->direct == 0)	// Completely redundant as both the conditions are the same

 					npc->ym = 0x400;

 				else

 					npc->ym = 0x400;

@@ -1895,7 +1895,7 @@

 				break;

-			if (npc->act_no)

+			if (npc->act_no)	// This is always true

 				if (npc->act_wait < 150)

 					++npc->act_wait;

--- a/src/NpcAct100.cpp

+++ b/src/NpcAct100.cpp

@@ -671,7 +671,7 @@

 			if (npc->act_wait > 18)

 				npc->act_no = 1;

-				npc->act_no = 1;

+				npc->act_no = 1;	// Duplicate line

 			break;

--- a/src/NpcAct160.cpp

+++ b/src/NpcAct160.cpp

@@ -69,8 +69,8 @@

 			break;

 		case 3:

-			npc->damage = 20;

-			npc->damage = 0;	// Smart code

+			npc->damage = 20;	// Overriden by the following line

+			npc->damage = 0;

 			if (++npc->act_wait > 24)

--- a/src/NpcAct280.cpp

+++ b/src/NpcAct280.cpp

@@ -747,11 +747,11 @@

 						npc->act_no = 34;

 						break;

-					case 0:

+					case 0:	// Identical to case 2

 						npc->act_no = 32;

 						break;

-					case 2:

+					case 2:	// Identical to case 0

 						npc->act_no = 32;

 						break;

--- a/src/NpcAct320.cpp

+++ b/src/NpcAct320.cpp

@@ -142,10 +142,10 @@

 			break;

 		case 1:

-			if (gMC.direct == 0)

+			if (gMC.direct == 0)	// Does the same thing whether this is false or true

 				npc->x = npc->pNpc->x;

 			else

-				npc->x = npc->pNpc->x;	// Duplicate derp

+				npc->x = npc->pNpc->x;

 			direct = 1;

 			npc->y = npc->pNpc->y - 0x1400;

@@ -152,10 +152,10 @@

 			break;

 		case 2:

-			if (gMC.direct == 0)

+			if (gMC.direct == 0)	// Does the same thing whether this is false or true

 				npc->x = npc->pNpc->x;

 			else

-				npc->x = npc->pNpc->x;	// Duplicate derp

+				npc->x = npc->pNpc->x;

 			direct = 3;

 			npc->y = npc->pNpc->y + 0x1400;

--- a/src/NpcHit.cpp

+++ b/src/NpcHit.cpp

@@ -520,7 +520,7 @@

 	// Create value view

 	if (npc->bits & NPC_SHOW_DAMAGE)

-		if ((npc->bits & NPC_SHOW_DAMAGE) && npc->damage_view)

+		if ((npc->bits & NPC_SHOW_DAMAGE) && npc->damage_view)	// npc->bits & NPC_SHOW_DAMAGE is already verified at this point, so this is redundant

 			SetValueView(&npc->x, &npc->y, npc->damage_view);

 		if (bVanish)

 			VanishNpChar(npc);

--- a/src/Organya.cpp

+++ b/src/Organya.cpp

@@ -521,7 +521,7 @@

 		for (i = 0; i < MAXMELODY; i++)

 			info.tdata[i].freq = mi->tdata[i].freq;

-			info.tdata[i].pipi = info.tdata[i].pipi;

+			info.tdata[i].pipi = info.tdata[i].pipi;	// info.tdata[i].pipi is assigned to itself. Thanks, Pixel. (Most likely, the original code wasn't written the exact same way)

--- a/src/Sound.cpp

+++ b/src/Sound.cpp

@@ -368,10 +368,10 @@

 		if (!MakePixelWaveData(ptp_pointer, pcm_buffer))

-			if (pcm_buffer != NULL)

+			if (pcm_buffer != NULL) // This is always true

 				free(pcm_buffer);

-			if (mixed_pcm_buffer != NULL)

+			if (mixed_pcm_buffer != NULL) // This is always true

 				free(mixed_pcm_buffer);

 			return -1;

@@ -390,7 +390,7 @@

 		++ptp_pointer;

-	// Maybe this used to be something to prevent audio popping?

+	// This is self-assignment, so redundant. Maybe this used to be something to prevent audio popping ?

 	mixed_pcm_buffer[0] = mixed_pcm_buffer[0];

 	mixed_pcm_buffer[sample_count - 1] = mixed_pcm_buffer[sample_count - 1];

--- a/src/Star.cpp

+++ b/src/Star.cpp

@@ -96,6 +96,7 @@

 		if (star[i].ym < -0xA00)

 			star[i].ym = -0xA00;

+		// Duplicate of the past 8 lines of code

 		if (star[i].xm > 0xA00)

 			star[i].xm = 0xA00;

 		if (star[i].xm < -0xA00)