Added ECM effect.

src/battle/effects.c

@@ -25,11 +25,13 @@ static void setRandomShieldHue(Effect *e);
 
 static SDL_Texture *explosionTexture;
 static SDL_Texture *shieldHitTexture;
+static SDL_Texture *haloTexture;
 
 void initEffects(void)
 {
-	explosionTexture = getTexture("gfx/battle/explosion.png");
-	shieldHitTexture = getTexture("gfx/battle/shieldHit.png");
+	explosionTexture = getTexture("gfx/effects/explosion.png");
+	shieldHitTexture = getTexture("gfx/effects/shieldHit.png");
+	haloTexture = getTexture("gfx/effects/halo.png");
 }
 
 void doEffects(void)
@@ -44,9 +46,13 @@ void doEffects(void)
 		
 		e->health--;
 		
+		e->size += e->scaleAmount;
+		
 		if (e->health <= 0)
 		{
-			if (--e->a <= 0)
+			e->a -= (e->type != EFFECT_ECM) ? 1 : 3;
+			
+			if (e->a <= 0)
 			{
 				if (e == battle.effectTail)
 				{
@@ -88,6 +94,13 @@ void drawEffects(void)
 				break;
 				
 			case EFFECT_HALO:
+				SDL_SetTextureColorMod(e->texture, e->r, e->g, e->b);
+				blitScaled(e->texture, e->x - battle.camera.x - (e->size / 2), e->y - battle.camera.y - (e->size / 2), e->size, e->size);
+				break;
+				
+			case EFFECT_ECM:
+				SDL_SetTextureColorMod(e->texture, e->r, e->g, e->b);
+				blitScaled(e->texture, SCREEN_WIDTH / 2 - (e->size / 2), SCREEN_HEIGHT / 2 - (e->size / 2), e->size, e->size);
 				break;
 		}
 	}
@@ -325,6 +338,33 @@ void addShieldSplinterEffect(Entity *ent)
 	}
 }
 
+void addECMEffect(Entity *ent)
+{
+	int i;
+	Effect *e;
+	
+	for (i = 0 ; i < 3 ; i++)
+	{
+		e = malloc(sizeof(Effect));
+		
+		memset(e, 0, sizeof(Effect));
+		battle.effectTail->next = e;
+		battle.effectTail = e;
+				
+		e->type = EFFECT_ECM;
+		e->x = ent->x;
+		e->y = ent->y;
+		e->size = i * 4;
+		e->scaleAmount = 5;
+		e->texture = haloTexture;
+			
+		e->r = 128;
+		e->g = 128 + (i * 64);
+		e->b = 255;
+		e->a = 255;
+	}
+}
+
 static void setRandomFlameHue(Effect *e)
 {
 	e->r = 255;

src/battle/player.c

@@ -329,6 +329,8 @@ static void activateECM(void)
 {
 	battle.ecmTimer = 0;
 	
+	addECMEffect(player);
+	
 	battle.stats[STAT_ECM]++;
 }
 

src/battle/player.h

@@ -38,6 +38,7 @@ extern void failMission(void);
 extern float getAngle(int x1, int y1, int x2, int y2);
 extern int collision(int x1, int y1, int w1, int h1, int x2, int y2, int w2, int h2);
 extern void setMouse(int x, int y);
+extern void addECMEffect(Entity *ent);
 
 extern App app;
 extern Battle battle;

src/defs.h

@@ -146,7 +146,8 @@ enum
 {
 	EFFECT_LINE,
 	EFFECT_TEXTURE,
-	EFFECT_HALO
+	EFFECT_HALO,
+	EFFECT_ECM
 };
 
 enum

src/structs.h

@@ -160,7 +160,8 @@ struct Effect {
 	float dx;
 	float dy;
 	float health;
-	int size;
+	float size;
+	float scaleAmount;
 	int r;
 	int g;
 	int b;