Index: /issm/trunk-jpl/src/m/plot/applyoptions.js
===================================================================
--- /issm/trunk-jpl/src/m/plot/applyoptions.js	(revision 19870)
+++ /issm/trunk-jpl/src/m/plot/applyoptions.js	(revision 19871)
@@ -277,4 +277,5 @@
 				var cmap = options.getfieldvalue('cmap','jet');
 				var colorbar = colorbars[cmap];
+				console.log(cmap, colorbar);
 				for (var i = 0; i < colorbar.length; i++) {
 					color = colorbar[colorbar.length-i-1];
@@ -327,4 +328,5 @@
 			tURL = tcanvashtml.toDataURL();
 			node["texture"] = initTexture(gl,tURL);
+			console.log(node["texture"]);
 			/* //{{{
 			if exist(options,'wrapping')
Index: /issm/trunk-jpl/src/m/plot/plot_mesh.js
===================================================================
--- /issm/trunk-jpl/src/m/plot/plot_mesh.js	(revision 19870)
+++ /issm/trunk-jpl/src/m/plot/plot_mesh.js	(revision 19871)
@@ -38,4 +38,5 @@
 	var scale = 1 / (xmax - xmin);
 	node["shaderName"] = "colored";
+	node["shader"] = gl["shaders"][node["shaderName"]]["program"];
 	node["scale"] = [scale, scale, scale];
 	node["translation"] = [(xmin + xmax) / (-2 / scale), (ymin + ymax) / (-2 / scale), (zmin + zmax) / (-2 / scale)];
Index: /issm/trunk-jpl/src/m/plot/plot_overlay.js
===================================================================
--- /issm/trunk-jpl/src/m/plot/plot_overlay.js	(revision 19870)
+++ /issm/trunk-jpl/src/m/plot/plot_overlay.js	(revision 19871)
@@ -40,4 +40,5 @@
 	var scale = 1 / (xmax - xmin);
 	node["shaderName"] = "unlit_textured";
+	node["shader"] = gl["shaders"][node["shaderName"]]["program"];
 	node["scale"] = [scale, scale, scale];
 	node["rotation"] = options.getfieldvalue('view',[0,0,0]);
Index: /issm/trunk-jpl/src/m/plot/plot_unit.js
===================================================================
--- /issm/trunk-jpl/src/m/plot/plot_unit.js	(revision 19870)
+++ /issm/trunk-jpl/src/m/plot/plot_unit.js	(revision 19871)
@@ -49,9 +49,11 @@
 	var scale = 1 / (xmax - xmin);
 	node["shaderName"] = "unlit_textured";
+	node["shader"] = gl["shaders"][node["shaderName"]]["program"];
+	console.log(gl["shaders"]);
 	node["scale"] = [scale, scale, scale];
 	node["rotation"] = options.getfieldvalue('view',[0,0,0]);
 	node["translation"] = [(xmin + xmax) / (-2 / scale), (ymin + ymax) / (-2 / scale), (zmin + zmax) / (-2 / scale)];
 	node["modelMatrix"] = recalculateModelMatrix(node);
-				
+	console.log(node);
 	//some defaults:
 	texcoords.itemSize = 2;
@@ -109,5 +111,5 @@
 				vertices.itemSize = 3;
 				var cmap=options.getfieldvalue('cmap','jet');
-				
+				console.log(datamin,datamax,data);
 				for(var i = 0; i < x.length; i++){
 					vertices[vertices.length] = x[i];
Index: /issm/trunk-jpl/src/m/plot/webgl.js
===================================================================
--- /issm/trunk-jpl/src/m/plot/webgl.js	(revision 19870)
+++ /issm/trunk-jpl/src/m/plot/webgl.js	(revision 19871)
@@ -92,7 +92,10 @@
 	gl.bindTexture(gl.TEXTURE_2D, texture);
 	gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, true);
-	gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGB, gl.RGB, gl.UNSIGNED_BYTE, texture.image);
-    gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
-    gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
+	gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, texture.image);
+	gl.generateMipmap(gl.TEXTURE_2D);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST_MIPMAP_LINEAR);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
 	gl.bindTexture(gl.TEXTURE_2D, null);
 } //}}}