initial commitHEADmaster

1 files changed, 31 insertions, 0 deletions

diff --git a/example/cli.c b/example/cli.c
new file mode 100644
index 0000000..f3e81e0
--- /dev/null
+++ b/example/cli.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2024 dwlr <dweller@cabin.digital>
+ *
+ * BSD 3-Clause License (BSD-3-Clause)
+ * See LICENSE for details
+ */
+
+#define ESC "\x1B"
+#define CSI ESC"["
+
+void cli_draw_tex(texture* tex, bool bw)
+{
+    ssize x, y;
+
+    for(y = 0; y < tex->height; y++)
+    {
+        for(x = 0; x < tex->width; x++)
+        {
+            rgba* p = tex->texels + (x + tex->width * y);
+            if(p->A == 0) printf(CSI"0m  ");
+            else
+            {
+                if(bw) printf("##");
+                else   printf(CSI"48;2;%d;%d;%dm  ", p->R, p->G, p->B);
+            }
+        }
+
+        printf(CSI"0m\n");
+    }
+}
+