From 409d3ce47d8a4d48947c7b19fc2460fd801b742c Mon Sep 17 00:00:00 2001 From: Stijn Buys Date: Mon, 29 Nov 2010 13:37:16 +0000 Subject: Added 'testmodel' function, enabled autoscaling on ui::ModelView --- src/client/Makefile.am | 60 +++++++++++++++++++---- src/client/client.cc | 49 ++++++++++++++++--- src/client/client.h | 9 ++++ src/client/testmodelview.cc | 114 ++++++++++++++++++++++++++++++++++++++++++++ src/client/testmodelview.h | 52 ++++++++++++++++++++ src/render/camera.cc | 1 + src/render/draw.cc | 50 +++++++++---------- src/render/draw.h | 3 ++ src/render/state.cc | 19 ++++++++ src/render/state.h | 2 + src/ui/modelview.cc | 24 ++++++++-- src/ui/modelview.h | 13 +++++ 12 files changed, 348 insertions(+), 48 deletions(-) create mode 100644 src/client/testmodelview.cc create mode 100644 src/client/testmodelview.h diff --git a/src/client/Makefile.am b/src/client/Makefile.am index d9ca552..c6d0ada 100644 --- a/src/client/Makefile.am +++ b/src/client/Makefile.am @@ -8,15 +8,57 @@ noinst_LTLIBRARIES = libclient.la endif -noinst_HEADERS = action.h chat.h client.h clientext.h hud.h entitymenu.h \ - input.h inventorylistview.h inventory.h joystick.h key.h keyboard.h map.h notifications.h soundext.h \ - targets.h video.h infowidget.h playerview.h worldview.h trademenu.h buymenu.h \ - targeticonbutton.h - -libclient_la_SOURCES = action.cc buymenu.cc chat.cc client.cc clientext.cc \ - entitymenu.cc hud.cc infowidget.cc input.cc inventorylistview.cc inventory.cc joystick.cc key.cc \ - keyboard.cc map.cc notifications.cc playerview.cc soundext.cc targeticonbutton.cc \ - targets.cc trademenu.cc video.cc worldview.cc +noinst_HEADERS = \ + action.h \ + buymenu.h \ + chat.h \ + client.h \ + clientext.h \ + entitymenu.h \ + hud.h \ + infowidget.h \ + input.h \ + inventory.h \ + inventorylistview.h \ + joystick.h \ + key.h \ + keyboard.h \ + map.h \ + notifications.h \ + playerview.h \ + soundext.h \ + targeticonbutton.h \ + targets.h \ + testmodelview.h \ + trademenu.h \ + video.h \ + worldview.h + +libclient_la_SOURCES = \ + action.cc \ + buymenu.cc \ + chat.cc \ + client.cc \ + clientext.cc \ + entitymenu.cc \ + hud.cc \ + infowidget.cc \ + input.cc \ + inventorylistview.cc \ + inventory.cc \ + joystick.cc \ + key.cc \ + keyboard.cc \ + map.cc \ + notifications.cc \ + playerview.cc \ + soundext.cc \ + targeticonbutton.cc \ + targets.cc \ + testmodelview.cc \ + trademenu.cc \ + video.cc \ + worldview.cc libclient_la_CFLAGS = $(LIBSDL_CFLAGS) $(GL_CFLAGS) diff --git a/src/client/client.cc b/src/client/client.cc index 318a0d4..ec2d002 100644 --- a/src/client/client.cc +++ b/src/client/client.cc @@ -102,8 +102,12 @@ void Client::init(int count, char **arguments) // initialize user interface ui::init(); - client_worldview = new WorldView(ui::root()); + client_worldview = new WorldView(ui::root()); + + client_testmodelview = new TestModelView(ui::root()); + client_testmodelview->hide(); + // Initialize the video subsystem if (!video::init()) { quit(1); @@ -139,20 +143,23 @@ void Client::init(int count, char **arguments) func = core::Func::add("ui_console", func_ui_console); func->set_info("toggle console"); - func = core::Func::add("ui_chat", Client::func_ui_chat); + func = core::Func::add("ui_chat", func_ui_chat); func->set_info("toggle chat window"); - func = core::Func::add("ui_chatbar", Client::func_ui_chatbar); + func = core::Func::add("ui_chatbar", func_ui_chatbar); func->set_info("toggle chat bar"); - func = core::Func::add("ui_inventory", Client::func_ui_inventory); + func = core::Func::add("ui_inventory", func_ui_inventory); func->set_info("toggle inventory"); - func = core::Func::add("ui_map", Client::func_ui_map); + func = core::Func::add("ui_map", func_ui_map); func->set_info("toggle map"); - func = core::Func::add("ui_menu", Client::func_ui_menu); + func = core::Func::add("ui_menu", func_ui_menu); func->set_info("toggle main menu"); + + func = core::Func::add("testmodel", func_testmodel); + func->set_info("[str] load and view a single 3D model"); func = core::Func::add("menu", func_menu); func->set_info("[command] menu functions"); @@ -239,6 +246,14 @@ void Client::frame(unsigned long timestamp) } else if (core::game()->time() && !core::localcontrol()) { ui::root()->show_menu("join"); } + + if (testmodelview()->visible()) { + testmodelview()->raise(); + } + if (ui::console()->visible()) { + ui::console()->raise(); + ui::console()->set_focus(); + } } else { if (core::localcontrol()) { @@ -572,6 +587,26 @@ void Client::func_menu(std::string const &args) } } +void Client::func_testmodel(std::string const &args) +{ + std::string modelname(args); + aux::trim(modelname); + + if (!modelname.size()) { + con_print << "usage: testmodel [model name]" << std::endl; + } + + //video::set_loader_message(); + //video::frame_loader(); + + client()->client_testmodelview->set_modelname(modelname); + client()->client_testmodelview->raise(); // raise the window + client()->client_testmodelview->show(); -} // namespace client + if (ui::console()->visible()) { + ui::console()->raise(); + ui::console()->set_focus(); + } +} +} // namespace client diff --git a/src/client/client.h b/src/client/client.h index 288e9fa..a5ce297 100644 --- a/src/client/client.h +++ b/src/client/client.h @@ -12,6 +12,7 @@ #include "core/entity.h" #include "client/clientext.h" #include "client/soundext.h" +#include "client/testmodelview.h" #include "client/worldview.h" #include "render/renderext.h" @@ -66,6 +67,11 @@ public: inline WorldView *worldview() { return client_worldview; } + + /// model test widget + inline TestModelView *testmodelview() { + return client_testmodelview; + } protected: /// run a client frame @@ -88,11 +94,14 @@ private: static void func_ui_inventory(std::string const &args); static void func_ui_map(std::string const &args); static void func_ui_menu(std::string const &args); + + static void func_testmodel(std::string const &args); static void func_menu(std::string const &args); static void func_view(std::string const &args); WorldView *client_worldview; + TestModelView *client_testmodelview; unsigned long previous_timestamp; }; diff --git a/src/client/testmodelview.cc b/src/client/testmodelview.cc new file mode 100644 index 0000000..31dc98f --- /dev/null +++ b/src/client/testmodelview.cc @@ -0,0 +1,114 @@ +/* + client/testmodelview.cc + This file is part of the Osirion project and is distributed under + the terms and conditions of the GNU General Public License version 2 +*/ + +#include "ui/ui.h" +#include "ui/paint.h" +#include "client/testmodelview.h" +#include "model/model.h" + +namespace client +{ + +TestModelView::TestModelView(ui::Widget *parent) +{ + set_background(true); + set_border(false); + set_label("testmodelview"); + testmodelview_modelview = new ui::ModelView(this); + testmodelview_modelview->set_radius(1.0f); + + testmodelview_text = new ui::PlainText(this); + testmodelview_text->set_label("text"); + testmodelview_text->set_background(false); + testmodelview_text->set_border(false); + + testmodelview_closebutton = new ui::Button(this); + testmodelview_closebutton->set_text("Close"); + testmodelview_closebutton->set_background(true); +} + +TestModelView::~TestModelView() +{ +} + +void TestModelView::set_modelname(const std::string & modelname) +{ + model::Model *model = model::Model::load(modelname); + testmodelview_modelview->set_modelname(modelname); + + std::ostringstream str; + str << modelname << '\n'; + + if (model) { + size_t frags = 0; + + for (model::Model::Groups::const_iterator git = model->groups().begin(); git != model->groups().end(); git++) { + frags += (*git)->size(); + } + str << '\n'; + str << "tris: " << model->model_tris_count << '\n'; + str << "quads: " << model->model_quad_count << '\n'; + str << "fragments: " << frags << '\n'; + } + testmodelview_text->set_text(str.str()); +} + +void TestModelView::show() +{ + resize(); + ui::Widget::show(); +} + +void TestModelView::hide() { + ui::Widget::hide(); +} + +void TestModelView::resize() +{ + // this view covers the entire screen + set_size(parent()->size()); + + // resize the label + testmodelview_text->set_size(width() - 16.0f, testmodelview_text->font()->height() * 5.0f); + testmodelview_text->set_location(8.0f, 8.0f); + + // resize the 3d model view + testmodelview_modelview->set_size(width(),height()); + testmodelview_modelview->set_location(0.0f, 0.0f); + + // reposition close button + testmodelview_closebutton->set_size( + ui::UI::elementsize.width() * 1.5f, + ui::UI::elementsize.height() + ); + testmodelview_closebutton->set_location( + width() - testmodelview_closebutton->width() - ui::UI::elementsize.height(), + height() - testmodelview_closebutton->height() - ui::UI::elementsize.height() * 0.5f + ); +} + +void TestModelView::draw_background() +{ + math::Color color(palette()->background()); + color.a = 1.0f; + ui::Paint::set_color(color); + ui::Paint::draw_rectangle(global_location(), size()); +} + +bool TestModelView::on_emit(Widget *sender, const Event event, void *data) +{ + if (event == ui::Widget::EventButtonClicked) { + // slider value changed + if (sender == testmodelview_closebutton) { + hide(); + } + return true; + } + return false; +} + +} // namespace client + diff --git a/src/client/testmodelview.h b/src/client/testmodelview.h new file mode 100644 index 0000000..6b38df6 --- /dev/null +++ b/src/client/testmodelview.h @@ -0,0 +1,52 @@ +/* + client/testmodelview.h + This file is part of the Osirion project and is distributed under + the terms and conditions of the GNU General Public License version 2 +*/ + +#ifndef __INCLUDED_CLIENT_TESTMODELVIEW_H__ +#define __INCLUDED_CLIENT_TESTMODELVIEW_H__ + +#include "ui/widget.h" +#include "ui/button.h" +#include "ui/plaintext.h" +#include "ui/modelview.h" + +namespace client +{ + +/// the world view when connected +class TestModelView : public ui::Widget +{ +public: + TestModelView(ui::Widget *parent = 0); + virtual ~TestModelView(); + + void set_modelname(const std::string & modelname); + + /// show the testmodelview + virtual void show(); + + /// hide the testmodelview + virtual void hide(); + +protected: + /// resize te testmodelview + virtual void resize(); + + /// draw a black background + virtual void draw_background(); + + /// emit event handler + virtual bool on_emit(Widget *sender, const Event event, void *data); + +private: + ui::ModelView *testmodelview_modelview; + ui::Button *testmodelview_closebutton; + ui::PlainText *testmodelview_text; + +}; // class TestModelView + +} // namespace client + +#endif // __INCLUDED_CLIENT_TESTMODELVIEW_H__ diff --git a/src/render/camera.cc b/src/render/camera.cc index 3d7c452..851ad81 100644 --- a/src/render/camera.cc +++ b/src/render/camera.cc @@ -385,6 +385,7 @@ void Camera::frustum_default(float distance, float cx, float cy) gl::rotate(-90.0f, 1.0f , 0.0f, 0.0f); gl::translate(distance + 1.0f, 0.0f, 0.0f); + camera_eye.assign(-distance - 1.0f, 0.0f, 0.0f); } void Camera::ortho() diff --git a/src/render/draw.cc b/src/render/draw.cc index 6e60f86..22ff90f 100644 --- a/src/render/draw.cc +++ b/src/render/draw.cc @@ -59,21 +59,8 @@ Globes globes_list; /* ---- Prepare the renderer state --------------------------------- */ -void pass_prepare(float seconds) +void pass_reset_lights() { - using namespace model; - - // render settings for this pass_prepare - draw_lights = true; - if (r_lights && (r_lights->value() <= 0.0f)) { - draw_lights = false; - } - - draw_particles = true; - if (r_particles && (r_particles->value() <= 0.0f)) { - draw_particles = false; - } - // lighting settings for the default light GL_LIGHT0 GLfloat light_position[] = { 0.0, 0.0, 0.0, 1.0 }; GLfloat ambient_light[] = { r_ambient->value(), r_ambient->value(), r_ambient->value(), 1.0f }; @@ -94,6 +81,25 @@ void pass_prepare(float seconds) // reset light state gl::disable(GL_LIGHT1); +} + +void pass_prepare(float seconds) +{ + using namespace model; + + // render settings for this pass_prepare + draw_lights = true; + if (r_lights && (r_lights->value() <= 0.0f)) { + draw_lights = false; + } + + draw_particles = true; + if (r_particles && (r_particles->value() <= 0.0f)) { + draw_particles = false; + } + + // initialize lights + pass_reset_lights(); has_zone_light = false; zone_color.assign(1.0); @@ -1232,13 +1238,7 @@ void draw(float seconds) glEnableClientState(GL_NORMAL_ARRAY); glEnableClientState(GL_VERTEX_ARRAY); - if (r_normalize && r_normalize->value()) { - // enable full normalization - gl::enable(GL_NORMALIZE); - } else { - // enable rescaling of normals - gl::enable(GL_RESCALE_NORMAL); - } + State::set_normalize(true); gl::enable(GL_LIGHTING); // enable lighting @@ -1250,13 +1250,7 @@ void draw(float seconds) gl::disable(GL_LIGHTING); // disable lighting - if (r_normalize && r_normalize->value()) { - // disable full normalization - gl::disable(GL_NORMALIZE); - } else { - // disable rescaling of normals - gl::disable(GL_RESCALE_NORMAL); - } + State::set_normalize(false); gl::enable(GL_BLEND); gl::depthmask(GL_FALSE); // disable depth buffer writing diff --git a/src/render/draw.h b/src/render/draw.h index 516da13..da5115f 100644 --- a/src/render/draw.h +++ b/src/render/draw.h @@ -15,6 +15,9 @@ namespace render { +/// reset lighting parameters +void pass_reset_lights(); + /// draw the world void draw(float seconds); diff --git a/src/render/state.cc b/src/render/state.cc index 293e464..fb64319 100644 --- a/src/render/state.cc +++ b/src/render/state.cc @@ -152,4 +152,23 @@ void State::clear() gl::disable(GL_TEXTURE_2D); } +void State::set_normalize(const bool enable) +{ + if (r_normalize && r_normalize->value()) { + // enable full normalization + if(enable) { + gl::enable(GL_NORMALIZE); + } else { + gl::disable(GL_NORMALIZE); + } + } else { + // enable rescaling of normals + if(enable) { + gl::enable(GL_RESCALE_NORMAL); + } else { + gl::disable(GL_RESCALE_NORMAL); + } + } +} + } // namespace render diff --git a/src/render/state.h b/src/render/state.h index 3fa3b80..6387be8 100644 --- a/src/render/state.h +++ b/src/render/state.h @@ -40,6 +40,8 @@ public: return render_vbo; } + static void set_normalize(const bool enable=true); + private: static int render_width; static int render_height; diff --git a/src/ui/modelview.cc b/src/ui/modelview.cc index 1485d79..e715119 100755 --- a/src/ui/modelview.cc +++ b/src/ui/modelview.cc @@ -8,6 +8,7 @@ #include "core/application.h" #include "ui/modelview.h" #include "ui/paint.h" +#include "ui/ui.h" #include "sys/sys.h" #include "render/camera.h" #include "render/draw.h" @@ -53,6 +54,8 @@ void ModelView::set_modelname(const char *modelname) modelview_axis.clear(); modelview_axis.change_direction(180); modelview_axis.change_pitch(-15); + modelview_zoom = 1.0f; + modelview_radius = 0.75f; } void ModelView::set_color(const math::Color & color) @@ -147,13 +150,25 @@ void ModelView::draw() math ::Vector2f center(global_location() + size() * 0.5f); gl::clear(GL_DEPTH_BUFFER_BIT); + + const float minscreen(math::min(root()->width(),root()->height())); + const float minwidget(math::min(width(), height())); + const float reference_radius = radius() * minwidget / minscreen; + const float modelscale = reference_radius / model->radius(); // gl 3d mode - render::Camera::frustum_default(modelview_zoom * model->radius(), center.x(), center.y()); + render::Camera::frustum_default(modelview_zoom, center.x(), center.y()); + + // reset lighting + render::pass_reset_lights(); + // enable lighting + gl::enable(GL_LIGHTING); + // apply manipulation gl::push(); gl::multmatrix(modelview_axis); + gl::scale(modelscale, modelscale, modelscale); gl::disable(GL_BLEND); gl::depthmask(GL_TRUE); // enable writing to the depth buffer @@ -162,15 +177,16 @@ void ModelView::draw() gl::enable(GL_CULL_FACE); // enable culling gl::enable(GL_COLOR_MATERIAL); // enable color tracking - // FIXME - initialize lights - gl::enable(GL_LIGHTING); - // enable vertex arrays glEnableClientState(GL_VERTEX_ARRAY); glEnableClientState(GL_TEXTURE_COORD_ARRAY); glEnableClientState(GL_NORMAL_ARRAY); + + render::State::set_normalize(true); render::draw_model_fragments(model, core::localplayer()->color(), core::localplayer()->color_second(), core::application()->time(), true, true, 0.0f); + + render::State::set_normalize(false); glDisableClientState(GL_VERTEX_ARRAY); glDisableClientState(GL_NORMAL_ARRAY); diff --git a/src/ui/modelview.h b/src/ui/modelview.h index 7cbf76d..c235e99 100755 --- a/src/ui/modelview.h +++ b/src/ui/modelview.h @@ -26,6 +26,14 @@ public: inline math::Color const &color() const { return modelview_color; } + + inline float zoom() const { + return modelview_zoom; + } + + inline float radius() const { + return modelview_radius; + } void set_modelname(const char *modelname); @@ -45,6 +53,10 @@ public: * 1.0 is not zoomed out, 10.0 is zoomed out by a factor of 10 */ void set_zoom(const float zoom); + + inline void set_radius(const float radius) { + modelview_radius = radius; + } protected: /// draw the widget @@ -71,6 +83,7 @@ private: std::string modelview_modelname; math::Color modelview_color; float modelview_zoom; + float modelview_radius; math::Axis modelview_axis; math::Vector2f modelview_cursor; -- cgit v1.2.3