Better targeting

1 files changed, 69 insertions, 12 deletions

diff --git a/src/gameScreen.c b/src/gameScreen.c
index b956059..70ea351 100644
--- a/src/gameScreen.c
+++ b/src/gameScreen.c
@@ -3,13 +3,19 @@
 #include "world.h"
 #include "bullets.h"
 #include "assets.h"
+#include "entitiesInclude.h"
 
 void initGameScreenGui(GameScreen * gameScreen) {
 	float width = GetScreenWidth();
 	float height = GetScreenHeight();
 
 	// It is kind of terrible but works.
-	gameScreen->infoText = (Vector2){0.0, height / 1.5};
+	gameScreen->infoTextPosition = (Vector2){0.0, height / 1.5};
+
+	gameScreen->targetInfoPosition = (Vector2){
+		width - (GAME_SCREEN_TEXT_SIZE * (GAME_SCREEN_TARGET_INFO_MAX / 2.0)),
+		height / 3.0
+	};
 
 	// Gyroscope indeed
 	initGyroscope(&gameScreen->gyroscope);
@@ -50,21 +56,16 @@ void drawCrossHair(float size, float thick, Color color) {
 	);
 }
 
-void drawGameScreenGui(Game * game) {
-	GameScreen * gameScreen = &game->gameScreen;
+void drawGameScreenInfoText(Game * game, GameScreen * gameScreen) {
 	Entity * player = getEntityFromWorld(game->world, 0);
 
+	Vector3 position = player->position;
+	Vector3 velocity = player->velocity.velocity;
+
 	// Hello reader. I fucking hate you!
 	size_t bufSize = 255;
 	char buf[bufSize];
 
-	// Draw cross hair.
-	if (gameScreen->mainCamera == FIRST_PERSON_CAMERA)
-		drawCrossHair(10.0, 2.0, BLUE);
-
-	Vector3 position = player->position;
-	Vector3 velocity = player->velocity.velocity;
-
 	// Format text.
 	snprintf(
 		buf,
@@ -80,12 +81,68 @@ void drawGameScreenGui(Game * game) {
 	// Draw info text.
 	DrawText(
 		buf,
-		gameScreen->infoText.x,
-		gameScreen->infoText.y,
+		gameScreen->infoTextPosition.x,
+		gameScreen->infoTextPosition.y,
+		GAME_SCREEN_TEXT_SIZE,
+		GREEN
+	);
+}
+
+void drawGameScreenTargetInfo(Game * game, GameScreen * gameScreen) {
+	Entity * player = getEntityFromWorld(game->world, 0);
+	AntifaShip * data = (AntifaShip*)player->data;
+
+	size_t bufSize = 255;
+	char buf[bufSize];
+
+	// Format.
+	snprintf(
+		buf,
+		bufSize,
+		"Auto: %s",
+		data->doAutoTarget ? "On" : "Off"
+	);
+
+	// Is auto targeting.
+	if (data->doAutoTarget) {
+		Entity * targetedEntity = getEntityFromWorld(game->world, data->targetedEntityId);
+
+		if (targetedEntity != NULL) {
+			char bufCopy[bufSize];
+			strncpy(bufCopy, buf, bufSize);
+
+			// Add more formatted text.
+			snprintf(
+				buf,
+				bufSize,
+				"%s\nId: %d@%x\nDistance: %.2f\n",
+				bufCopy,
+				data->targetedEntityId,
+				data->targetedEntityFingerprint,
+				Vector3Distance(player->position, targetedEntity->position)
+			);
+		}
+	}
+
+	// Draw.
+	DrawText(
+		buf,
+		gameScreen->targetInfoPosition.x,
+		gameScreen->targetInfoPosition.y,
 		GAME_SCREEN_TEXT_SIZE,
 		GREEN
 	);
+}
+
+void drawGameScreenGui(Game * game) {
+	GameScreen * gameScreen = &game->gameScreen;
+
+	// Draw cross hair.
+	if (gameScreen->mainCamera == FIRST_PERSON_CAMERA)
+		drawCrossHair(10.0, 2.0, BLUE);
 
+	drawGameScreenInfoText(game, gameScreen);
+	drawGameScreenTargetInfo(game, gameScreen);
 	drawGyroscope(game, &gameScreen->gyroscope);
 	drawRadar(game, &gameScreen->radar);
 }