nahranie tarballu tuxanci-ng na SVN server

Dusan Durech ( Oroborus )



git-svn-id: http://opensvn.csie.org/tuxanci_ng@1 0ee4d065-81f0-4d1e-b06c-ff20ad07cc3e

1 files changed, 108 insertions, 0 deletions

diff --git a/src/wall.c b/src/wall.c
new file mode 100644
index 0000000..bc0a26d
--- /dev/null
+++ b/src/wall.c
@@ -0,0 +1,108 @@
+
+#include <stdlib.h>
+#include <assert.h>
+
+#include "wall.h"
+#include "layer.h"
+#include "screen_world.h"
+#include "shot.h"
+
+wall_t* newWall(int x, int y, int w, int h,
+	int img_x, int img_y, int layer, SDL_Surface *img)
+{
+	wall_t *new;
+	
+	assert( img != NULL );
+
+	new  = malloc( sizeof(wall_t) );
+	assert( new != NULL );
+
+	new->x = x;
+	new->y = y;
+	new->w = w;
+	new->h = h;
+	new->img_x = img_x;
+	new->img_y = img_y;
+	new->layer = layer;
+	new->img = img;
+
+	return new;
+}
+
+void drawWall(wall_t *p)
+{
+	assert( p != NULL );
+
+	addLayer(p->img, p->x, p->y, 0, 0, p->img->w, p->img->h, p->layer);
+}
+
+void drawListWall(list_t *listWall)
+{
+	wall_t *thisWall;
+	int i;
+
+	assert( listWall != NULL );
+
+	for( i = 0 ; i < listWall->count ; i++ )
+	{
+		thisWall  = (wall_t *)listWall->list[i];
+		assert( thisWall != NULL );
+		drawWall(thisWall);
+	}
+}
+
+int isConflictWithListWall(list_t *listWall, int x, int y, int w, int h)
+{
+	wall_t *thisWall;
+	int i;
+
+	assert( listWall != NULL );
+
+	for( i = 0 ; i < listWall->count ; i++ )
+	{
+		thisWall  = (wall_t *)listWall->list[i];
+		assert( thisWall != NULL );
+
+		if( conflictSpace(x, y, w, h,
+		    thisWall->x, thisWall->y, thisWall->w, thisWall->h) )
+		{
+			return 1;
+		}
+	}
+
+	return 0;
+}
+
+void eventConflictShotWithWall(list_t *listWall, list_t *listShot)
+{
+	shot_t *thisShot;
+	int i;
+
+	assert( listWall != NULL );
+	assert( listShot != NULL );
+	
+	for( i = 0 ; i < listShot->count ; i++ )
+	{
+		thisShot  = (shot_t *)listShot->list[i];
+		assert( thisShot != NULL );
+
+		if( isConflictWithListWall(listWall, thisShot->x, thisShot->y, thisShot->w, thisShot->h) )
+		{
+			if( thisShot->author->bonus == BONUS_GHOST &&
+			    thisShot->author->bonus_time > 0 )
+			{
+				continue;
+			}
+
+			delListItem(listShot, i, destroyShot);
+			i--;
+		}
+	}
+}
+
+void destroyWall(wall_t *p)
+{
+	assert( p != NULL );
+	free(p);
+}
+