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desktop_version/src/Ent.cpp

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+#include "Ent.h"
+
+entclass::entclass()
+{
+	clear();
+}
+
+void entclass::clear()
+{
+	// Set all values to a default, required for creating a new entity
+	active = false;
+	invis = false;
+	type = 0;
+	size = 0;
+	tile = 0;
+	rule = 0;
+	state = 0;
+	statedelay = 0;
+	life = 0;
+	colour = 0;
+	para = 0;
+	behave = 0;
+	animate = 0;
+
+	xp = 0;
+	yp = 0;
+	ax = 0;
+	ay = 0;
+	vx = 0;
+	vy = 0;
+	w = 16;
+	h = 16;
+	cx = 0;
+	cy = 0;
+	newxp = 0;
+	newyp = 0;
+
+	x1 = 0;
+	y1 = 0;
+	x2 = 320;
+	y2 = 240;
+
+	jumping = false;
+	gravity = false;
+	onground = 0;
+	onroof = 0;
+	jumpframe = 0;
+
+	onentity = 0;
+	harmful = false;
+	onwall = 0;
+	onxwall = 0;
+	onywall = 0;
+	isplatform = false;
+
+	framedelay = 0;
+	drawframe = 0;
+	walkingframe = 0;
+	dir = 0;
+	actionframe = 0;
+}
+
+bool entclass::outside()
+{
+	// Returns true if any point of the entity is outside the map.
+	// Adjusts velocity for a clean collision.
+	if (xp < x1)
+	{
+		xp = x1;
+		return true;
+	}
+	if (yp < y1)
+	{
+		yp = y1;
+		return true;
+	}
+	if (xp + w > x2)
+	{
+		xp = x2 - w;
+		return true;
+	}
+	if (yp + h > y2)
+	{
+		yp = y2 - h;
+		return true;
+	}
+	return false;
+}