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simplify example

This commit is contained in:
KikooDX 2022-03-10 21:14:59 +01:00
parent 041e836873
commit 3ff9240636
1 changed files with 25 additions and 62 deletions
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87
src/main.c
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@ -6,11 +6,9 @@
#define LZY_FIRST_CHR ' '
#include "lzy.h"
static void draw_player(int x, int y);
static const int speed = 4;
int main(int argc, const char **argv) {
LZY_Music *music;
LZY_Sound *sound;
int x = 0;
int y = 0;
@ -20,76 +18,41 @@ int main(int argc, const char **argv) {
LZY_Quit();
return 1;
}
LZY_Log("init was great success!");
LZY_Log("initialisation was a success!");
sound = LZY_SoundLoad("res/sound.wav");
music = LZY_MusicLoad("res/music.ogg");
LZY_SoundPlay(sound, 0);
LZY_MusicPlay(music, 0);
while (!LZY_ShouldQuit()) {
/* update */
LZY_CycleEvents();
do {
static const int speed = 16;
LZY_Event e;
while (LZY_PollEvent(&e)) {
switch (e.type) {
case LZY_QUIT:
LZY_Log("get back");
break;
case LZY_KEYDOWN:
LZY_Log("under pressure");
switch (e.u.key.scancode) {
case LZYK_LEFT:
x -= speed;
break;
case LZYK_RIGHT:
x += speed;
break;
case LZYK_UP:
y -= speed;
break;
case LZYK_DOWN:
y += speed;
break;
};
break;
case LZY_KEYUP:
LZY_Log("let it be");
break;
}
}
/* move player */
if (LZY_KeyDown(LZYK_LEFT))
x -= speed;
if (LZY_KeyDown(LZYK_RIGHT))
x += speed;
if (LZY_KeyDown(LZYK_UP))
y -= speed;
if (LZY_KeyDown(LZYK_DOWN))
y += speed;
/* draw */
LZY_DrawBegin();
{
LZY_DrawSetColor(0x20, 0x20, 0x00);
/* clear screen */
LZY_DrawSetColor(0, 0, 0);
LZY_DrawClear();
LZY_DrawText("HELLOWO!", 0, 0);
draw_player(x, y);
/* draw yellow line between player and topleft corner */
LZY_DrawSetColor(255, 255, 0);
LZY_DrawLine(x, y, 0, 0);
/* draw player */
LZY_DrawTile(1, x, y);
}
LZY_DrawEnd();
} while (!LZY_ShouldQuit());
LZY_MusicDestroy(music);
LZY_SoundDestroy(sound);
}
LZY_Log("cya");
LZY_Quit();
return 0;
}
static void draw_player(int x, int y) {
const int cx = x + 8;
const int cy = y + 8;
int i;
if (LZY_DrawTile(14, x, y))
LZY_Log(LZY_GetError());
LZY_DrawSetColor(0x00, 0xff, 0xff);
for (i = 0; i < 128; i++) {
LZY_DrawSetColor(0x00, i * 2, i * 2);
LZY_DrawLine(i + 140, 0, cx, cy);
LZY_DrawLine(i + 140, 223, cx, cy);
}
}