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Reduce the number of line draws

scene_man
En Yi 2023-08-19 17:42:50 +08:00
parent 731a84273a
commit 99c34b4107
1 changed files with 2 additions and 2 deletions
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4
scenes/editor_scene.c
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@ -347,12 +347,12 @@ static void level_scene_render_func(Scene_t* scene)
} }
// Draw tile grid // Draw tile grid
for (size_t i = 0; i < tilemap.width; ++i) for (size_t i = min.x; i < max.x; ++i)
{ {
int x = (i+1)*TILE_SIZE; int x = (i+1)*TILE_SIZE;
DrawLine(x, 0, x, tilemap.height * TILE_SIZE, BLACK); DrawLine(x, 0, x, tilemap.height * TILE_SIZE, BLACK);
} }
for (size_t i = 0; i < tilemap.height;++i) for (size_t i = min.y; i < max.y;++i)
{ {
int y = (i+1)*TILE_SIZE; int y = (i+1)*TILE_SIZE;
DrawLine(0, y, tilemap.width * TILE_SIZE, y, BLACK); DrawLine(0, y, tilemap.width * TILE_SIZE, y, BLACK);