32 lines
975 B
C
32 lines
975 B
C
#ifndef PIXELDEFENSE_UTILS_H
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#define PIXELDEFENSE_UTILS_H
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#include <raylib.h>
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#include <breeze.h>
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#include <stdlib.h>
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static Rectangle getCameraBounds(Camera2D camera) {
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Rectangle bounds = {
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.x = camera.target.x,
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.y = camera.target.y,
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.width = GetScreenWidth() / camera.zoom,
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.height = GetScreenHeight() / camera.zoom,
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};
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bounds.x -= bounds.width * 0.5f;
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bounds.y -= bounds.height * 0.5f;
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return bounds;
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}
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// https://stackoverflow.com/questions/13408990/how-to-generate-random-float-number-in-c
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static inline f32 randFloatRange(f32 min, f32 max) {
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float scale = rand() / (float) RAND_MAX; /* [0, 1.0] */
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return min + scale * ( max - min ); /* [min, max] */
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}
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// Implemented in main.c
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bool serializeGameData(const char *path, const GameData *gameData);
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bool deserializeGameData(const char *path, GameData *gameData);
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void applyOptions(const Options *options);
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#endif //PIXELDEFENSE_UTILS_H
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