X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fcore%2Ftexture1d.h;fp=source%2Fcore%2Ftexture1d.h;h=b14ff917666f88cb02fc7fbbcd5c55a8330b0075;hp=0000000000000000000000000000000000000000;hb=7aaec9a70b8d7733429bec043f8e33e02956f266;hpb=bec07999d95b76f4b47cffcc564d0cd0afc0435e

diff --git a/source/core/texture1d.h b/source/core/texture1d.h
new file mode 100644
index 00000000..b14ff917
--- /dev/null
+++ b/source/core/texture1d.h
@@ -0,0 +1,60 @@
+#ifndef MSP_GL_TEXTURE1D_H_
+#define MSP_GL_TEXTURE1D_H_
+
+#include "texture.h"
+
+namespace Msp {
+namespace GL {
+
+class Texture1D: public Texture
+{
+public:
+	class Loader: public DataFile::DerivedObjectLoader<Texture1D, Texture::Loader>
+	{
+	public:
+		Loader(Texture1D &);
+		Loader(Texture1D &, Collection &);
+	private:
+		void init();
+
+		void raw_data(const std::string &);
+		void storage(PixelFormat, unsigned);
+		void storage_levels(PixelFormat, unsigned, unsigned);
+	};
+
+private:
+	unsigned width;
+	unsigned levels;
+	unsigned allocated;
+
+public:
+	Texture1D();
+
+	void storage(PixelFormat, unsigned, unsigned = 0);
+
+	DEPRECATED void storage(PixelComponents c, unsigned w, unsigned l = 0)
+	{ storage(make_pixelformat(c, UNSIGNED_BYTE), w, l); }
+
+	void allocate(unsigned);
+	void image(unsigned, const void *);
+	DEPRECATED void image(unsigned, PixelComponents, DataType, const void *);
+	void sub_image(unsigned, int, unsigned, const void *);
+	DEPRECATED void sub_image(unsigned, int, unsigned, PixelComponents, DataType, const void *);
+	virtual void image(const Graphics::Image &, unsigned = 0);
+	using Texture::image;
+	unsigned get_width() const { return width; }
+
+private:
+	unsigned get_n_levels() const;
+	unsigned get_level_size(unsigned) const;
+
+public:
+	virtual AsyncLoader *load(IO::Seekable &, const Resources * = 0) { return 0; }
+	virtual UInt64 get_data_size() const;
+	virtual void unload() { }
+};
+
+} // namespace GL
+} // namespace Msp
+
+#endif