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panda3d/panda/src/text/textNode.cxx

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// Filename: textNode.cxx
// Created by: drose (12May99)
//
////////////////////////////////////////////////////////////////////
//
// PANDA 3D SOFTWARE
// Copyright (c) 2001, Disney Enterprises, Inc. All rights reserved
//
// All use of this software is subject to the terms of the Panda 3d
// Software license. You should have received a copy of this license
// along with this source code; you will also find a current copy of
// the license at http://www.panda3d.org/license.txt .
//
// To contact the maintainers of this program write to
// panda3d@yahoogroups.com .
//
////////////////////////////////////////////////////////////////////
#include "textNode.h"
#include "config_text.h"
#include "compose_matrix.h"
#include "transformTransition.h"
#include "colorTransition.h"
#include "geom.h"
#include "geomprimitives.h"
#include "renderRelation.h"
#include "notify.h"
#include "sceneGraphReducer.h"
#include "geomBinTransition.h"
#include "indent.h"
#include "stdio.h"
#include "ctype.h"
////////////////////////////////////////////////////////////////////
// Static variables
////////////////////////////////////////////////////////////////////
TypeHandle TextNode::_type_handle;
////////////////////////////////////////////////////////////////////
// Function: TextNode::Constructor
// Access: Published
// Description:
////////////////////////////////////////////////////////////////////
TextNode::
TextNode(const string &name) : NamedNode(name) {
_slant = 0.0;
_flags = 0;
_align = TM_ALIGN_LEFT;
_wordwrap_width = 1.0;
_text_color.set(1.0, 1.0, 1.0, 1.0);
_frame_color.set(1.0, 1.0, 1.0, 1.0);
_card_color.set(1.0, 1.0, 1.0, 1.0);
_shadow_color.set(1.0, 1.0, 1.0, 1.0);
_frame_width = 1.0;
_frame_ul.set(0.0, 0.0);
_frame_lr.set(0.0, 0.0);
_card_ul.set(0.0, 0.0);
_card_lr.set(0.0, 0.0);
_shadow_offset.set(0.0, 0.0);
_draw_order = 1;
_transform = LMatrix4f::ident_mat();
_coordinate_system = CS_default;
_ul2d.set(0.0, 0.0);
_lr2d.set(0.0, 0.0);
_ul3d.set(0.0, 0.0, 0.0);
_lr3d.set(0.0, 0.0, 0.0);
_num_rows = 0;
_freeze_level = 0;
_needs_rebuild = false;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::Destructor
// Access: Published
// Description:
////////////////////////////////////////////////////////////////////
TextNode::
~TextNode() {
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::write
// Access: Published, Virtual
// Description:
////////////////////////////////////////////////////////////////////
void TextNode::
write(ostream &out, int indent_level) const {
indent(out, indent_level)
<< "TextNode " << get_name() << "\n";
if (_font != (TextFont *)NULL) {
indent(out, indent_level + 2)
<< "with font " << _font->get_name() << "\n";
}
if (has_text_color()) {
indent(out, indent_level + 2)
<< "text color is " << _text_color << "\n";
} else {
indent(out, indent_level + 2)
<< "text color is unchanged from source\n";
}
indent(out, indent_level + 2)
<< "alignment is ";
switch (_align) {
case TM_ALIGN_LEFT:
out << "TM_ALIGN_LEFT\n";
break;
case TM_ALIGN_RIGHT:
out << "TM_ALIGN_RIGHT\n";
break;
case TM_ALIGN_CENTER:
out << "TM_ALIGN_CENTER\n";
break;
}
if (has_wordwrap()) {
indent(out, indent_level + 2)
<< "Word-wrapping at " << _wordwrap_width << " units.\n";
}
if (has_frame()) {
indent(out, indent_level + 2)
<< "frame of color " << _frame_color << " at "
<< get_frame_as_set() << " line width " << _frame_width << "\n";
if (get_frame_corners()) {
indent(out, indent_level + 2)
<< "frame corners are enabled\n";
}
if (is_frame_as_margin()) {
indent(out, indent_level + 2)
<< "frame coordinates are specified as margin; actual frame is:\n"
<< get_frame_actual() << "\n";
} else {
indent(out, indent_level + 2)
<< "frame coordinates are actual\n";
}
}
if (has_card()) {
indent(out, indent_level + 2)
<< "card of color " << _card_color << " at "
<< get_card_as_set() << "\n";
if (is_card_as_margin()) {
indent(out, indent_level + 2)
<< "card coordinates are specified as margin; actual card is:\n"
<< get_card_actual() << "\n";
} else {
indent(out, indent_level + 2)
<< "card coordinates are actual\n";
}
}
if (has_shadow()) {
indent(out, indent_level + 2)
<< "shadow of color " << _shadow_color << " at "
<< _shadow_offset << "\n";
}
if (has_bin()) {
indent(out, indent_level + 2)
<< "bin is " << _bin << "\n";
}
indent(out, indent_level + 2)
<< "draw order is " << _draw_order << ", "
<< _draw_order + 1 << ", " << _draw_order + 2 << "\n";
LVecBase3f scale, hpr, trans;
if (decompose_matrix(_transform, scale, hpr, trans, _coordinate_system)) {
indent(out, indent_level + 2)
<< "transform is:\n"
<< " scale: " << scale << "\n"
<< " hpr: " << hpr << "\n"
<< " trans: " << hpr << "\n";
} else {
indent(out, indent_level + 2)
<< "transform is:\n" << _transform;
}
indent(out, indent_level + 2)
<< "in coordinate system " << _coordinate_system << "\n";
indent(out, indent_level + 2)
<< "\ntext is " << _text << "\n";
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::generate
// Access: Published
// Description: Generates the text, according to the parameters
// indicated within the TextNode, and returns a Node
// that may be parented within the tree to represent it.
////////////////////////////////////////////////////////////////////
PT_Node TextNode::
generate() {
if (text_cat.is_debug()) {
text_cat.debug()
<< "Rebuilding " << *this << " with '" << _text << "'\n";
}
// The strategy here will be to assemble together a bunch of
// letters, instanced from the letter hierarchy of font_def, into
// our own little hierarchy.
// There will be one root over the whole text block, that
// contains the transform passed in. Under this root there will be
// another node for each row, that moves the row into the right place
// horizontally and vertically, and for each row, there is another
// node for each character.
_ul2d.set(0.0, 0.0);
_lr2d.set(0.0, 0.0);
_ul3d.set(0.0, 0.0, 0.0);
_lr3d.set(0.0, 0.0, 0.0);
_num_rows = 0;
// Now build a new sub-tree for all the text components.
PT_Node root = new NamedNode(_text);
if (_text.empty() || _font.is_null()) {
return root;
}
PT_Node sub_root = new NamedNode();
RenderRelation *root_arc = new RenderRelation(root, sub_root);
// Compute the overall text transform matrix. We build the text in
// a Z-up coordinate system and then convert it to whatever the user
// asked for.
LMatrix4f mat =
LMatrix4f::convert_mat(CS_zup_right, _coordinate_system) *
_transform;
root_arc->set_transition(new TransformTransition(mat));
string text = _text;
if (has_wordwrap()) {
text = wordwrap_to(text, _wordwrap_width, false);
}
// Assemble the text.
LVector2f ul, lr;
int num_rows = 0;
PT_Node text_root = assemble_text(text.c_str(), ul, lr, num_rows);
RenderRelation *text_arc =
new RenderRelation(sub_root, text_root, _draw_order + 2);
if (has_text_color()) {
text_arc->set_transition(new ColorTransition(_text_color));
if (_text_color[3] != 1.0) {
text_arc->set_transition
(new TransparencyTransition(TransparencyProperty::M_alpha));
}
}
if (has_bin()) {
text_arc->set_transition
(new GeomBinTransition(_bin, _draw_order + 2));
}
// Save the bounding-box information about the text in a form
// friendly to the user.
_num_rows = num_rows;
_ul2d = ul;
_lr2d = lr;
_ul3d.set(ul[0], 0.0, ul[1]);
_lr3d.set(lr[0], 0.0, lr[1]);
_ul3d = _ul3d * _transform;
_lr3d = _lr3d * _transform;
// Now deal with all the decorations.
if (has_shadow()) {
// Make a shadow by instancing the text behind itself.
// For now, the depth offset is 0.0 because we don't expect to see
// text with shadows in the 3-d world that aren't decals. Maybe
// this will need to be addressed in the future.
LMatrix4f offset =
LMatrix4f::translate_mat(_shadow_offset[0], 0.0, -_shadow_offset[1]);
RenderRelation *shadow_arc =
new RenderRelation(sub_root, text_root, _draw_order + 1);
shadow_arc->set_transition(new TransformTransition(offset));
shadow_arc->set_transition(new ColorTransition(_shadow_color));
if (_shadow_color[3] != 1.0) {
shadow_arc->set_transition
(new TransparencyTransition(TransparencyProperty::M_alpha));
}
if (has_bin()) {
shadow_arc->set_transition
(new GeomBinTransition(_bin, _draw_order + 1));
}
}
if (has_frame()) {
PT_Node frame_root = make_frame();
RenderRelation *frame_arc =
new RenderRelation(sub_root, frame_root, _draw_order + 1);
frame_arc->set_transition(new ColorTransition(_frame_color));
if (_frame_color[3] != 1.0) {
frame_arc->set_transition
(new TransparencyTransition(TransparencyProperty::M_alpha));
}
if (has_bin()) {
frame_arc->set_transition
(new GeomBinTransition(_bin, _draw_order + 1));
}
}
if (has_card()) {
PT_Node card_root;
if (has_card_border())
card_root = make_card_with_border();
else
card_root = make_card();
RenderRelation *card_arc =
new RenderRelation(sub_root, card_root, _draw_order);
card_arc->set_transition(new ColorTransition(_card_color));
if (_card_color[3] != 1.0) {
card_arc->set_transition
(new TransparencyTransition(TransparencyProperty::M_alpha));
}
if (has_card_texture()) {
card_arc->set_transition(new TextureTransition(_card_texture));
}
if (has_bin()) {
card_arc->set_transition
(new GeomBinTransition(_bin, _draw_order));
}
}
// Now flatten our hierarchy to get rid of the transforms we put in,
// applying them to the vertices.
if (flatten_text) {
SceneGraphReducer gr(RenderRelation::get_class_type());
gr.apply_transitions(root_arc);
gr.flatten(root, true);
}
return root;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::do_rebuild
// Access: Private
// Description: Removes any existing children of the TextNode, and
// adds the newly generated text instead.
////////////////////////////////////////////////////////////////////
void TextNode::
do_rebuild() {
_needs_rebuild = false;
int num_children = get_num_children(RenderRelation::get_class_type());
while (num_children > 0) {
NodeRelation *arc = get_child(RenderRelation::get_class_type(), 0);
remove_arc(arc);
num_children--;
}
PT_Node new_text = generate();
if (new_text != (Node *)NULL) {
new RenderRelation(this, new_text);
// And we flatten one more time, to remove the new node itself if
// possible (it might be an unneeded node above multiple
// children). This flatten operation should be fairly
// lightweight; it's already pretty flat.
SceneGraphReducer gr(RenderRelation::get_class_type());
gr.flatten(this, false);
}
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::do_measure
// Access: Private
// Description: Can be called in lieu of do_rebuild() to measure the
// text and set up the bounding boxes properly without
// actually assembling it.
////////////////////////////////////////////////////////////////////
void TextNode::
do_measure() {
_ul2d.set(0.0, 0.0);
_lr2d.set(0.0, 0.0);
_ul3d.set(0.0, 0.0, 0.0);
_lr3d.set(0.0, 0.0, 0.0);
_num_rows = 0;
if (_text.empty() || _font.is_null()) {
return;
}
string text = _text;
if (has_wordwrap()) {
text = wordwrap_to(text, _wordwrap_width, false);
}
LVector2f ul, lr;
int num_rows = 0;
measure_text(text.c_str(), ul, lr, num_rows);
_num_rows = num_rows;
_ul2d = ul;
_lr2d = lr;
_ul3d.set(ul[0], 0.0, ul[1]);
_lr3d.set(lr[0], 0.0, lr[1]);
_ul3d = _ul3d * _transform;
_lr3d = _lr3d * _transform;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::assemble_row
// Access: Private
// Description: Assembles the letters in the source string, up until
// the first newline or the end of the string into a
// single row (which is parented to 'dest'), and returns
// the length of the row. The source pointer is moved
// to the terminating character.
////////////////////////////////////////////////////////////////////
float TextNode::
assemble_row(const char *&source, Node *dest) {
nassertr(_font != (TextFont *)NULL, 0.0);
float xpos = 0.0;
while (*source != '\0' && *source != '\n') {
int character = (unsigned char)*source;
if (character == ' ') {
// A space is a special case.
xpos += 0.25;
} else {
// A printable character.
const TextFont::CharDef *def = _font->get_char(character);
if (def == (const TextFont::CharDef *)NULL) {
text_cat.warning()
<< "No definition in " << _font->get_name()
<< " for character " << character;
if (isprint(character)) {
text_cat.warning(false)
<< " ('" << (char)character << "')";
}
text_cat.warning(false)
<< "\n";
} else {
Geom *char_geom = def->_geom;
float char_width = def->_width;
const AllTransitionsWrapper &trans = def->_trans;
LMatrix4f mat = LMatrix4f::ident_mat();
mat.set_row(3, LVector3f(xpos, 0, 0));
if (char_geom != NULL) {
string ch(1, (char)character);
GeomNode *geode = new GeomNode(ch);
geode->add_geom(char_geom);
RenderRelation* rel = new RenderRelation(dest, geode);
rel->set_transition(new TransformTransition(mat));
trans.store_to(rel);
}
xpos += char_width;
}
}
source++;
}
return xpos;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::assemble_text
// Access: Private
// Description: Constructs a hierarchy of nodes that contain the
// geometry representing the indicated source text, and
// returns it. Also sets the ul, lr corners.
////////////////////////////////////////////////////////////////////
Node *TextNode::
assemble_text(const char *source, LVector2f &ul, LVector2f &lr,
int &num_rows) {
nassertr(_font != (TextFont *)NULL, (Node *)NULL);
float line_height = get_line_height();
ul.set(0.0, 0.8 * line_height);
lr.set(0.0, 0.0);
// Make a group node to hold our formatted text geometry.
Node *root_node = new NamedNode("text");
float posy = 0.0;
int row_index = 0;
while (*source != '\0') {
char numstr[20];
sprintf(numstr, "row%d", row_index);
nassertr(strlen(numstr) < 20, root_node);
Node *row = new NamedNode(numstr);
float row_width = assemble_row(source, row);
if (*source != '\0') {
// Skip past the newline.
source++;
}
LMatrix4f mat = LMatrix4f::ident_mat();
if (_align == TM_ALIGN_LEFT) {
mat.set_row(3, LVector3f(0, 0, posy));
lr[0] = max(lr[0], row_width);
} else if (_align == TM_ALIGN_RIGHT) {
mat.set_row(3, LVector3f(-row_width, 0, posy));
ul[0] = min(ul[0], -row_width);
} else {
mat.set_row(3, LVector3f(-row_width / 2.0, 0, posy));
lr[0] = max(lr[0], row_width / 2);
ul[0] = min(ul[0], -row_width / 2);
}
// Also apply whatever slant the user has asked for to the entire
// row. This is an X shear.
if (_slant != 0.0) {
LMatrix4f shear(1, 0, 0, 0,
0, 1, 0, 0,
_slant, 0, 1, 0,
0, 0, 0, 1);
mat = shear * mat;
}
RenderRelation *arc = new RenderRelation(root_node, row);
arc->set_transition(new TransformTransition(mat));
posy -= line_height;
num_rows++;
}
lr[1] = posy + 0.8 * line_height;
return root_node;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::measure_row
// Access: Private
// Description: Returns the length of the row in units, as it would
// be if it were assembled, without actually assembling
// it.
////////////////////////////////////////////////////////////////////
float TextNode::
measure_row(const char *&source) {
float xpos = 0.0;
while (*source != '\0' && *source != '\n') {
int character = (unsigned char)*source;
if (character == ' ') {
// A space is a special case.
xpos += 0.25;
} else {
// A printable character.
const TextFont::CharDef *def = _font->get_char(character);
if (def == (const TextFont::CharDef *)NULL) {
text_cat.warning()
<< "No definition for character " << character << endl;
} else {
float char_width = def->_width;
xpos += char_width;
}
}
source++;
}
return xpos;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::measure_text
// Access: Private
// Description: Sets the ul, lr corners to fit the text, without
// actually assembling it.
////////////////////////////////////////////////////////////////////
void TextNode::
measure_text(const char *source, LVector2f &ul, LVector2f &lr,
int &num_rows) {
nassertv(_font != (TextFont *)NULL);
float line_height = get_line_height();
ul.set(0.0, 0.8 * line_height);
lr.set(0.0, 0.0);
float posy = 0.0;
while (*source != '\0') {
float row_width = measure_row(source);
if (*source != '\0') {
// Skip past the newline.
source++;
}
if (_align == TM_ALIGN_LEFT) {
lr[0] = max(lr[0], row_width);
} else if (_align == TM_ALIGN_RIGHT) {
ul[0] = min(ul[0], -row_width);
} else {
lr[0] = max(lr[0], row_width / 2);
ul[0] = min(ul[0], -row_width / 2);
}
posy -= line_height;
num_rows++;
}
lr[1] = posy + 0.8 * line_height;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::make_frame
// Access: Private
// Description: Creates a frame around the text.
////////////////////////////////////////////////////////////////////
Node *TextNode::
make_frame() {
GeomNode *frame_geode = new GeomNode("frame");
LVector4f dimensions = get_frame_actual();
float left = dimensions[0];
float right = dimensions[1];
float bottom = dimensions[2];
float top = dimensions[3];
GeomLinestrip *geoset = new GeomLinestrip;
PTA_int lengths(0);
PTA_Vertexf verts;
lengths.push_back(5);
verts.push_back(Vertexf(left, 0.0, top));
verts.push_back(Vertexf(left, 0.0, bottom));
verts.push_back(Vertexf(right, 0.0, bottom));
verts.push_back(Vertexf(right, 0.0, top));
verts.push_back(Vertexf(left, 0.0, top));
geoset->set_num_prims(1);
geoset->set_lengths(lengths);
geoset->set_coords(verts, G_PER_VERTEX);
geoset->set_width(_frame_width);
frame_geode->add_geom(geoset);
if (get_frame_corners()) {
GeomPoint *geoset = new GeomPoint;
geoset->set_num_prims(4);
geoset->set_coords(verts, G_PER_VERTEX);
geoset->set_size(_frame_width);
frame_geode->add_geom(geoset);
}
return frame_geode;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::make_card
// Access: Private
// Description: Creates a card behind the text.
////////////////////////////////////////////////////////////////////
Node *TextNode::
make_card() {
GeomNode *card_geode = new GeomNode("card");
LVector4f dimensions = get_card_actual();
float left = dimensions[0];
float right = dimensions[1];
float bottom = dimensions[2];
float top = dimensions[3];
GeomTristrip *geoset = new GeomTristrip;
PTA_int lengths(0);
lengths.push_back(4);
PTA_Vertexf verts;
verts.push_back(Vertexf::rfu(left, 0.02, top));
verts.push_back(Vertexf::rfu(left, 0.02, bottom));
verts.push_back(Vertexf::rfu(right, 0.02, top));
verts.push_back(Vertexf::rfu(right, 0.02, bottom));
geoset->set_num_prims(1);
geoset->set_lengths(lengths);
geoset->set_coords(verts, G_PER_VERTEX);
if (has_card_texture()) {
PTA_TexCoordf uvs;
uvs.push_back(TexCoordf(0.0, 1.0));
uvs.push_back(TexCoordf(0.0, 0.0));
uvs.push_back(TexCoordf(1.0, 1.0));
uvs.push_back(TexCoordf(1.0, 0.0));
geoset->set_texcoords(uvs, G_PER_VERTEX);
}
card_geode->add_geom(geoset);
return card_geode;
}
////////////////////////////////////////////////////////////////////
// Function: TextNode::make_card_with_border
// Access: Private
// Description: Creates a card behind the text with a specified border
// for button edge or what have you.
////////////////////////////////////////////////////////////////////
Node *TextNode::
make_card_with_border() {
GeomNode *card_geode = new GeomNode("card");
LVector4f dimensions = get_card_actual();
float left = dimensions[0];
float right = dimensions[1];
float bottom = dimensions[2];
float top = dimensions[3];
// we now create three tri-strips instead of one
// with vertices arranged as follows:
//
// 1 3 5 7 - one
// 2 4 6 8 / \ two
// 9 11 13 15 \ /
// 10 12 14 16 - three
//
GeomTristrip *geoset = new GeomTristrip;
PTA_int lengths;
lengths.push_back(8);
lengths.push_back(8);
lengths.push_back(8);
PTA_Vertexf verts;
// verts 1,2,3,4
verts.push_back(Vertexf::rfu(left, 0.02, top));
verts.push_back(Vertexf::rfu(left, 0.02, top - _card_border_size));
verts.push_back(Vertexf::rfu(left + _card_border_size, 0.02, top));
verts.push_back(Vertexf::rfu(left + _card_border_size, 0.02,
top - _card_border_size));
// verts 5,6,7,8
verts.push_back(Vertexf::rfu(right - _card_border_size, 0.02, top));
verts.push_back(Vertexf::rfu(right - _card_border_size, 0.02,
top - _card_border_size));
verts.push_back(Vertexf::rfu(right, 0.02, top));
verts.push_back(Vertexf::rfu(right, 0.02, top - _card_border_size));
// verts 9,10,11,12
verts.push_back(Vertexf::rfu(left, 0.02, bottom + _card_border_size));
verts.push_back(Vertexf::rfu(left, 0.02, bottom));
verts.push_back(Vertexf::rfu(left + _card_border_size, 0.02,
bottom + _card_border_size));
verts.push_back(Vertexf::rfu(left + _card_border_size, 0.02, bottom));
// verts 13,14,15,16
verts.push_back(Vertexf::rfu(right - _card_border_size, 0.02,
bottom + _card_border_size));
verts.push_back(Vertexf::rfu(right - _card_border_size, 0.02, bottom));
verts.push_back(Vertexf::rfu(right, 0.02, bottom + _card_border_size));
verts.push_back(Vertexf::rfu(right, 0.02, bottom));
PTA_ushort indices;
// tristrip #1
indices.push_back(0);
indices.push_back(1);
indices.push_back(2);
indices.push_back(3);
indices.push_back(4);
indices.push_back(5);
indices.push_back(6);
indices.push_back(7);
// tristrip #2
indices.push_back(1);
indices.push_back(8);
indices.push_back(3);
indices.push_back(10);
indices.push_back(5);
indices.push_back(12);
indices.push_back(7);
indices.push_back(14);
// tristrip #3
indices.push_back(8);
indices.push_back(9);
indices.push_back(10);
indices.push_back(11);
indices.push_back(12);
indices.push_back(13);
indices.push_back(14);
indices.push_back(15);
geoset->set_num_prims(3);
geoset->set_lengths(lengths);
geoset->set_coords(verts, G_PER_VERTEX, indices);
if (has_card_texture()) {
PTA_TexCoordf uvs;
uvs.push_back(TexCoordf(0.0, 1.0)); //1
uvs.push_back(TexCoordf(0.0, 1.0 - _card_border_uv_portion)); //2
uvs.push_back(TexCoordf(0.0 + _card_border_uv_portion, 1.0)); //3
uvs.push_back(TexCoordf(0.0 + _card_border_uv_portion,
1.0 - _card_border_uv_portion)); //4
uvs.push_back(TexCoordf( 1.0 -_card_border_uv_portion, 1.0)); //5
uvs.push_back(TexCoordf( 1.0 -_card_border_uv_portion,
1.0 - _card_border_uv_portion)); //6
uvs.push_back(TexCoordf(1.0, 1.0)); //7
uvs.push_back(TexCoordf(1.0, 1.0 - _card_border_uv_portion)); //8
uvs.push_back(TexCoordf(0.0, _card_border_uv_portion)); //9
uvs.push_back(TexCoordf(0.0, 0.0)); //10
uvs.push_back(TexCoordf(_card_border_uv_portion, _card_border_uv_portion)); //11
uvs.push_back(TexCoordf(_card_border_uv_portion, 0.0)); //12
uvs.push_back(TexCoordf(1.0 - _card_border_uv_portion, _card_border_uv_portion));//13
uvs.push_back(TexCoordf(1.0 - _card_border_uv_portion, 0.0));//14
uvs.push_back(TexCoordf(1.0, _card_border_uv_portion));//15
uvs.push_back(TexCoordf(1.0, 0.0));//16
// we can use same ref's as before (same order)
geoset->set_texcoords(uvs, G_PER_VERTEX, indices);
}
card_geode->add_geom(geoset);
return card_geode;
}
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