From: John Tsiombikas <nuclear@mutantstargoat.com>
Date: Thu, 28 Jul 2016 14:09:56 +0000 (+0300)
Subject: adding fs and icon renderers
X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=vrfileman;a=commitdiff_plain;h=d0cc9ec2f92f149279ebc8f1c29d2be627074488

adding fs and icon renderers
---

diff --git a/src/fs.h b/src/fs.h
new file mode 100644
index 0000000..d58c621
--- /dev/null
+++ b/src/fs.h
@@ -0,0 +1,20 @@
+#ifndef FS_H_
+#define FS_H_
+
+enum FSNodeType {
+	FSNODE_UNKNOWN,
+	FSNODE_FILE,
+	FSNODE_DIR,
+	FSNODE_DEV
+};
+
+class FSNode {
+public:
+	FSNodeType type;
+	char *abs_path;
+	char *name, *suffix;
+
+	void set_path(const char *s);
+};
+
+#endif	// FS_H_
diff --git a/src/icon.cc b/src/icon.cc
new file mode 100644
index 0000000..a72a6d0
--- /dev/null
+++ b/src/icon.cc
@@ -0,0 +1,69 @@
+#include <string.h>
+#include "icon.h"
+#include "fs.h"
+#include "meshgen.h"
+#include "mesh.h"
+
+IconRenderer::~IconRenderer()
+{
+}
+
+bool IconRenderer::init()
+{
+	return true;
+}
+
+void IconRenderer::shutdown()
+{
+}
+
+
+// Shapes icon renderer
+enum {
+	SHAPE_SPHERE,
+	SHAPE_BOX,
+	SHAPE_TORUS,
+	SHAPE_CONE,
+	NUM_SHAPES
+};
+
+struct ShapesIconsPriv {
+	Mesh *shape[NUM_SHAPES];
+};
+
+ShapesIcons::ShapesIcons()
+{
+	priv = new ShapesIconsPriv;
+	memset(priv, 0, sizeof *priv);
+}
+
+ShapesIcons::~ShapesIcons()
+{
+	shutdown();
+	delete priv;
+}
+
+bool ShapesIcons::init()
+{
+	for(int i=0; i<NUM_SHAPES; i++) {
+		priv->shape[i] = new Mesh;
+	}
+
+	gen_geosphere(priv->shape[SHAPE_SPHERE], 1.0, 2);
+	gen_box(priv->shape[SHAPE_BOX], 1, 1, 1);
+	gen_torus(priv->shape[SHAPE_TORUS], 0.9, 0.2, 16, 8);
+	gen_cone(priv->shape[SHAPE_CONE], 0.8, 1.0, 8, 2);
+
+	return true;
+}
+
+void ShapesIcons::shutdown()
+{
+	for(int i=0; i<NUM_SHAPES; i++) {
+		delete priv->shape[i];
+	}
+}
+
+void ShapesIcons::draw(FSNode *node) const
+{
+}
diff --git a/src/icon.h b/src/icon.h
new file mode 100644
index 0000000..e2b4fc1
--- /dev/null
+++ b/src/icon.h
@@ -0,0 +1,32 @@
+#ifndef ICON_H_
+#define ICON_H_
+
+class FSNode;
+
+class IconRenderer {
+public:
+	virtual ~IconRenderer();
+
+	virtual bool init();
+	virtual void shutdown();
+
+	virtual void draw(FSNode *node) const = 0;
+};
+
+struct ShapesIconsPriv;
+
+class ShapesIcons : public IconRenderer {
+private:
+	ShapesIconsPriv *priv;
+
+public:
+	ShapesIcons();
+	~ShapesIcons();
+
+	bool init();
+	void shutdown();
+
+	void draw(FSNode *node) const;
+};
+
+#endif	// ICON_H_