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Moved distance limiting code to a smarter location, refactored related code

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This commit is contained in:
Anna Rose
2011-06-22 23:06:23 -04:00
parent 1606dfb058
commit ecb16a4b5c
4 changed files with 13 additions and 23 deletions
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22
gamecore.cpp
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@ -3,7 +3,6 @@
#include "debug.h"
int GameCore::NODE_SIZE = 25;
int GameCore::MAX_MOVE_DISTANCE = 200;
GameCore::GameCore()
{
@ -92,8 +91,9 @@ void GameCore::render()
if (graph.get_current_vertex() != NULL)
{
Vertex* v = graph.get_current_vertex();
DrawUtils::draw(display, move_template, v->x - MAX_MOVE_DISTANCE / 2,
v->y - MAX_MOVE_DISTANCE / 2);
DrawUtils::draw(display, move_template,
v->x - Graph::MAX_MOVE_DISTANCE,
v->y - Graph::MAX_MOVE_DISTANCE);
}
@ -124,21 +124,5 @@ void GameCore::on_exit()
void GameCore::on_lbutton_down(int x, int y)
{
Vertex* v = graph.get_current_vertex();
Vertex new_v = Vertex();
new_v.x = x;
new_v.y = y;
#ifdef DEBUG
if (v != NULL)
cerr << "debug: GameCore::on_lbutton_down(): distance="
<< Vertex::distance(*v, new_v) << "\n";
else
cerr << "debug: GameCore::on_lbutton_down(): distance=0, current_vertex is NULL\n";
#endif
if (v != NULL && (Vertex::distance(*v, new_v) > MAX_MOVE_DISTANCE))
return;
graph.do_vertex(x, y, NODE_SIZE);
}