89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
#include <eventHandler.h>
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#include <chancfg.h>
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#include <textNode.h>
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#include <mouse.h>
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#include <graphicsWindow.h>
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#include <chatInput.h>
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#include <camera.h>
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#include <transformTransition.h>
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#include <lightTransition.h>
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#include <chatHelpers.h>
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#include <notify.h>
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#include <pt_NamedNode.h>
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#include <framework.h>
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#include <dataRelation.h>
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PT(ChatInput) chat_input;
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PT(TextNode) input_text_node;
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PT(TextNode) output_text_node;
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bool in_chat_mode = false;
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extern int framework_main(int argc, char *argv[]);
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extern void (*define_keys)(EventHandler&);
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void event_enter(CPT_Event) {
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if (!in_chat_mode) {
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nout << "Enter chat mode" << endl;
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chat_input->reset();
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new DataRelation(mak, chat_input);
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in_chat_mode = true;
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}
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}
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void event_chat_exit(CPT_Event) {
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if (in_chat_mode) {
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nout << "Exit chat mode" << endl;
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remove_child(mak, chat_input, DataRelation::get_class_type());
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output_text_node->set_text(chat_input->get_string());
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in_chat_mode = false;
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}
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}
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void event_chat_overflow(CPT_Event) {
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nout << "Too many characters." << endl;
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}
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void chat_keys(EventHandler& eh) {
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eh.add_hook("enter", event_enter);
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eh.add_hook("chat_exit", event_chat_exit);
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eh.add_hook("chat_overflow", event_chat_overflow);
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PT_Node font = loader.load_sync("ttf-comic");
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// Create the input text node
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input_text_node = new TextNode("input_text_node");
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input_text_node->set_billboard(false);
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input_text_node->set_font(font.p());
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input_text_node->set_text("Press Enter to begin chat mode.");
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input_text_node->set_wordwrap(12.0);
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RenderRelation *text_arc = new RenderRelation(cameras, input_text_node);
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LMatrix4f mat = LMatrix4f::scale_mat(0.25);
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mat.set_row(3, LVector3f(-3, 8, -1.4));
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text_arc->set_transition(new TransformTransition(mat));
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LightTransition *no_light = new LightTransition(LightTransition::all_off());
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text_arc->set_transition(no_light);
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chat_input = new ChatInput(input_text_node, "chat input");
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chat_input->set_max_lines(2);
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// Create the output text node
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output_text_node = new TextNode("output_text_node");
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output_text_node->set_billboard(true);
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output_text_node->set_font(font.p());
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output_text_node->set_text_color(0, 0, 0, 1);
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output_text_node->set_card_as_margin(0.2, 0.2, 0.2, 0.2);
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output_text_node->set_card_color(1, 1, 1, 1);
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output_text_node->set_align(TM_ALIGN_CENTER);
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output_text_node->set_wordwrap(10.0);
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output_text_node->set_text("Output text");
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RenderRelation *out_arc = new RenderRelation(root, output_text_node);
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out_arc->set_transition(no_light);
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}
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int main(int argc, char *argv[]) {
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define_keys = &chat_keys;
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return framework_main(argc, argv);
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}
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