From 6030b176c2819c83c625f257ad7e8632a8245ed9 Mon Sep 17 00:00:00 2001
From: Franklin Wei <frankhwei536@gmail.com>
Date: Tue, 17 Feb 2015 15:33:03 -0500
Subject: Emulate the Rockbox plugin API, ported xracer Tons of changes

---
 apps/plugin.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 apps/plugin.c

(limited to 'apps/plugin.c')

diff --git a/apps/plugin.c b/apps/plugin.c
new file mode 100644
index 0000000..440841a
--- /dev/null
+++ b/apps/plugin.c
@@ -0,0 +1,52 @@
+#include <stdlib.h>
+#include "plugin.h"
+#include "gfx.h"
+
+static void plugin_clear(void)
+{
+    gfx_clear();
+}
+
+static void plugin_drawpix(int x, int y)
+{
+    gfx_drawpixel(x, y);
+}
+
+static void plugin_vline(int a, int b, int c)
+{
+    gfx_vline(a, b, c);
+}
+
+static void plugin_hline(int a, int b, int c)
+{
+    gfx_hline(a, b, c);
+}
+
+static const struct plugin_api kappa_api = {
+    &plugin_clear,
+    &plugin_hline,
+    &plugin_vline,
+    &plugin_drawpix,
+    &gfx_drawline,
+    &gfx_drawrect,
+    &gfx_fillrect,
+    &gfx_set_foreground,
+    &gfx_get_foreground,
+    &gfx_set_background,
+    &gfx_get_background,
+    &srand,
+    &rand,
+    &gfx_filltriangle,
+    &gfx_drawcircle,
+    &gfx_fillcircle,
+    &gfx_update,
+    &gfx_putsxy
+};
+
+void plugin_load(enum plugin_status (*plugin)(const struct plugin_api*))
+{
+    bool status = gfx_get_doublebuffer();
+    gfx_set_doublebuffer(true);
+    plugin(&kappa_api);
+    gfx_set_doublebuffer(status);
+}
-- 
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