- [NEW] jshader (shader fan cosa rara en fullscreen)

- [NEW] jfile convertit
- [NEW] jinput te en compte el ratio per a les coordenades en pantalla (falla en fullscreen, falta afegir offset)
- [NEW] F1 escala avall la finestra
- [NEW] F2 escala amunt la finestra
- [NEW] F3 togglecha la pantalla completa
- [NEW] F4 togglecha el shader

data/gbc.glsl

@@ -0,0 +1,38 @@
+varying vec2 tex_coord;
+varying vec2 pix_coord;
+
+#if defined(VERTEX)
+
+void main()
+{
+	pix_coord = vec2(gl_MultiTexCoord0.x, 1.0-gl_MultiTexCoord0.y)*1.0001;
+	tex_coord = vec2((gl_Vertex.x+1.0)*0.5, (-gl_Vertex.y+1.0)*0.5);
+	vec4 pos = vec4(gl_Vertex.x * 2.0, gl_Vertex.y * 2.0, gl_Vertex.z, gl_Vertex.w);
+	gl_Position = gl_Vertex; //(gl_Vertex*2)-vec3(1.0, 1.0, 1.0);//gl_ModelViewProjectionMatrix * gl_Vertex;
+}
+
+#elif defined(FRAGMENT)
+
+uniform sampler2D Texture;
+
+void main()
+{
+	float x = sign(pix_coord.x)*floor(abs(pix_coord.x)+0.5);
+	float y = sign(pix_coord.y)*floor(abs(pix_coord.y)+0.5);
+	float column = mod(x,4.0);
+	float row = mod(y,4.0);
+	vec4 color = texture2D(Texture, tex_coord);
+	vec4 newcolor;
+	if ((column == 0.0) || (row == 0.0) ) {
+		newcolor = color * vec4(0.4, 0.4, 0.4, 1.0);
+	} else if ((column == 1.0) || (row == 1.0) ) {
+		newcolor = color * vec4(0.6, 0.7, 0.8, 1.0);
+	} else if ((column == 3.0) || (row == 3.0) ) {
+		newcolor = color * vec4(0.8, 0.7, 0.6, 1.0);
+	} else {
+		newcolor = color;
+	}
+	gl_FragColor = newcolor;
+}
+
+#endif

data/lynx.glsl

@@ -0,0 +1,41 @@
+varying vec2 tex_coord;
+varying vec2 pix_coord;
+
+#if defined(VERTEX)
+
+void main()
+{
+	pix_coord = vec2(gl_MultiTexCoord0.x, 1.0-gl_MultiTexCoord0.y)*1.0001;
+	tex_coord = vec2((gl_Vertex.x+1.0)*0.5, (-gl_Vertex.y+1.0)*0.5);
+	vec4 pos = vec4(gl_Vertex.x * 2.0, gl_Vertex.y * 2.0, gl_Vertex.z, gl_Vertex.w);
+	gl_Position = gl_Vertex; //(gl_Vertex*2)-vec3(1.0, 1.0, 1.0);//gl_ModelViewProjectionMatrix * gl_Vertex;
+}
+
+#elif defined(FRAGMENT)
+
+uniform sampler2D Texture;
+
+void main()
+{
+	float x = sign(pix_coord.x)*floor(abs(pix_coord.x)+0.5);
+	float column = mod(x,4.0);
+	vec4 color = texture2D(Texture, tex_coord);
+	float xfade = abs((tex_coord.s * 2.0) - 1.0);
+	xfade = xfade * xfade * xfade * xfade * xfade;
+	float yfade = abs((tex_coord.t * 2.0) - 1.0);
+	yfade = yfade * yfade * yfade * yfade * yfade;
+	color = color + vec4(0.7, 0.7, 0.7, 0.0) * (1.0-tex_coord.t) * (1.0-xfade) * (1.0-yfade);
+	vec4 newcolor;
+	if (column == 0.0) {
+		newcolor = color * vec4(1.0, 0.4, 0.6, 1.0);
+	} else if (column == 1.0) {
+		newcolor = color * vec4(0.4, 1.0, 0.4, 1.0);
+	} else if (column == 2.0) {
+		newcolor = color * vec4(0.6, 0.4, 1.0, 1.0);
+	} else {
+		newcolor = color * vec4(0.2, 0.2, 0.2, 1.0);
+	}
+	gl_FragColor = newcolor;
+}
+
+#endif