X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftexture2d.cpp;h=8935933f995117322069ad1652b6b1d9ffc87d0c;hb=4d3bee9264c4e60fb811019fc1699e17a338d13d;hp=1c5a9d63212a7f8fd787186ca33902873d6ee1e0;hpb=ceae2a27dfc58310c5bab7e3aa3fedf0fa9a1f49;p=libs%2Fgl.git

diff --git a/source/texture2d.cpp b/source/texture2d.cpp
index 1c5a9d63..8935933f 100644
--- a/source/texture2d.cpp
+++ b/source/texture2d.cpp
@@ -5,6 +5,7 @@ Copyright © 2007  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
+#include "bindable.h"
 #include "except.h"
 #include "texture2d.h"
 
@@ -14,12 +15,10 @@ namespace Msp {
 namespace GL {
 
 Texture2D::Texture2D():
+	Texture(GL_TEXTURE_2D),
 	width(0),
 	height(0)
-{
-	target=GL_TEXTURE_2D;
-	bind();
-}
+{ }
 
 void Texture2D::storage(PixelFormat fmt, unsigned wd, unsigned ht, int brd)
 {
@@ -28,10 +27,10 @@ void Texture2D::storage(PixelFormat fmt, unsigned wd, unsigned ht, int brd)
 	if(wd==0 || ht==0)
 		throw InvalidParameterValue("Invalid texture dimensions");
 
-	ifmt=fmt;
-	width=wd;
-	height=ht;
-	border=brd;
+	ifmt = fmt;
+	width = wd;
+	height = ht;
+	border = brd;
 }
 
 void Texture2D::image(int level, PixelFormat fmt, DataType type, const void *data)
@@ -39,8 +38,7 @@ void Texture2D::image(int level, PixelFormat fmt, DataType type, const void *dat
 	if(width==0)
 		throw InvalidState("Texture storage has not been specified");
 
-	maybe_bind();
-
+	Bind _bind(this, true);
 	glTexImage2D(target, level, ifmt, width, height, border, fmt, type, data);
 }
 
@@ -49,8 +47,7 @@ void Texture2D::sub_image(int level, int x, int y, unsigned wd, unsigned ht, Pix
 	if(width==0)
 		throw InvalidState("Texture storage has not been specified");
 
-	maybe_bind();
-
+	Bind _bind(this, true);
 	glTexSubImage2D(target, level, x, y, wd, ht, fmt, type, data);
 }
 
@@ -64,9 +61,9 @@ void Texture2D::load_image(const string &fn)
 
 void Texture2D::image(const Graphics::Image &img)
 {
-	unsigned w=img.get_width();
-	unsigned h=img.get_height();
-	PixelFormat fmt=pixelformat_from_graphics(img.get_format());
+	unsigned w = img.get_width();
+	unsigned h = img.get_height();
+	PixelFormat fmt = pixelformat_from_graphics(img.get_format());
 	if(width==0)
 		storage(fmt, w, h, 0);
 	else if(w!=width || h!=height)
@@ -94,7 +91,7 @@ void Texture2D::Loader::image_data(const string &data)
 
 void Texture2D::Loader::raw_data(const string &data)
 {
-	Texture2D &t2d=static_cast<Texture2D &>(obj);
+	Texture2D &t2d = static_cast<Texture2D &>(obj);
 	t2d.image(0, t2d.ifmt, UNSIGNED_BYTE, data.data());
 }