major update. continued on ban support. added demo recording (client and server side). added demo player. added demo menu. demos have some quirks and file size optimizations havn't been done yet. some interface tweaks

1 files changed, 390 insertions, 0 deletions

diff --git a/src/game/client/components/menus_demo.cpp b/src/game/client/components/menus_demo.cpp
new file mode 100644
index 00000000..81717bf7
--- /dev/null
+++ b/src/game/client/components/menus_demo.cpp
@@ -0,0 +1,390 @@
+
+#include <base/math.hpp>
+
+//#include <string.h> // strcmp, strlen, strncpy
+//#include <stdlib.h> // atoi
+
+#include <engine/e_client_interface.h>
+#include <game/client/gc_render.hpp>
+#include <game/client/gameclient.hpp>
+
+//#include <game/generated/g_protocol.hpp>
+//#include <game/generated/gc_data.hpp>
+
+#include <game/client/ui.hpp>
+//#include <game/client/gameclient.hpp>
+//#include <game/client/animstate.hpp>
+
+#include "menus.hpp"
+
+void MENUS::ui_draw_demoplayer_button(const void *id, const char *text, int checked, const RECT *r, const void *extra)
+{
+	ui_draw_rect(r, vec4(1,1,1, checked ? 0.10f : 0.5f)*button_color_mul(id), CORNER_ALL, 5.0f);
+	ui_do_label(r, text, 14.0f, 0);
+}
+
+void MENUS::render_demoplayer(RECT main_view)
+{
+	const DEMOPLAYBACK_INFO *info = client_demoplayer_getinfo();
+	
+	const float seekbar_height = 15.0f;
+	const float buttonbar_height = 20.0f;
+	const float margins = 5.0f;
+	float total_height;
+	
+	if(menu_active)
+		total_height = seekbar_height+buttonbar_height+margins*3;
+	else
+		total_height = seekbar_height+margins*2;
+	
+	ui_hsplit_b(&main_view, total_height, 0, &main_view);
+	ui_vsplit_l(&main_view, 250.0f, 0, &main_view);
+	ui_vsplit_r(&main_view, 250.0f, &main_view, 0);
+	
+	ui_draw_rect(&main_view, color_tabbar_active, CORNER_T, 10.0f);
+		
+	ui_margin(&main_view, 5.0f, &main_view);
+	
+	RECT seekbar, buttonbar;
+	
+	if(menu_active)
+	{
+		ui_hsplit_t(&main_view, seekbar_height, &seekbar, &buttonbar);
+		ui_hsplit_t(&buttonbar, margins, 0, &buttonbar);
+	}
+	else
+		seekbar = main_view;
+
+	// do seekbar
+	{
+		static int seekbar_id = 0;
+		void *id = &seekbar_id;
+		char buffer[128];
+		
+		ui_draw_rect(&seekbar, vec4(0,0,0,0.5f), CORNER_ALL, 5.0f);
+		
+		int current_tick = info->current_tick - info->first_tick;
+		int total_ticks = info->last_tick - info->first_tick;
+		
+		float amount = current_tick/(float)total_ticks;
+		
+		RECT filledbar = seekbar;
+		filledbar.w = 10.0f + (filledbar.w-10.0f)*amount;
+		
+		ui_draw_rect(&filledbar, vec4(1,1,1,0.5f), CORNER_ALL, 5.0f);
+		
+		str_format(buffer, sizeof(buffer), "%d:%02d / %d:%02d",
+			current_tick/SERVER_TICK_SPEED/60, (current_tick/SERVER_TICK_SPEED)%60,
+			total_ticks/SERVER_TICK_SPEED/60, (total_ticks/SERVER_TICK_SPEED)%60);
+		ui_do_label(&seekbar, buffer, seekbar.h*0.70f, 0);
+
+		// do the logic
+	    int inside = ui_mouse_inside(&seekbar);
+			
+		if(ui_active_item() == id)
+		{
+			if(!ui_mouse_button(0))
+				ui_set_active_item(0);
+			else
+			{
+				float amount = (ui_mouse_x()-seekbar.x)/(float)seekbar.w;
+				if(amount > 0 && amount < 1.0f)
+				{
+					gameclient.on_reset();
+					client_demoplayer_setpos(amount);
+				}
+			}
+		}
+		else if(ui_hot_item() == id)
+		{
+			if(ui_mouse_button(0))
+				ui_set_active_item(id);
+		}		
+		
+		if(inside)
+			ui_set_hot_item(id);
+	}	
+	
+
+	if(menu_active)
+	{
+		// do buttons
+		RECT button;
+
+		// pause button
+		ui_vsplit_l(&buttonbar, buttonbar_height, &button, &buttonbar);
+		static int pause_button = 0;
+		if(ui_do_button(&pause_button, "| |", info->paused, &button, ui_draw_demoplayer_button, 0))
+			client_demoplayer_setpause(!info->paused);
+		
+		// play button
+		ui_vsplit_l(&buttonbar, margins, 0, &buttonbar);
+		ui_vsplit_l(&buttonbar, buttonbar_height, &button, &buttonbar);
+		static int play_button = 0;
+		if(ui_do_button(&play_button, ">", !info->paused, &button, ui_draw_demoplayer_button, 0))
+		{
+			client_demoplayer_setpause(0);
+			client_demoplayer_setspeed(1.0f);
+		}
+
+		// slowdown
+		ui_vsplit_l(&buttonbar, margins, 0, &buttonbar);
+		ui_vsplit_l(&buttonbar, buttonbar_height, &button, &buttonbar);
+		static int slowdown_button = 0;
+		if(ui_do_button(&slowdown_button, "<<", 0, &button, ui_draw_demoplayer_button, 0))
+		{
+			if(info->speed > 4.0f) client_demoplayer_setspeed(4.0f);
+			else if(info->speed > 2.0f) client_demoplayer_setspeed(2.0f);
+			else if(info->speed > 1.0f) client_demoplayer_setspeed(1.0f);
+			else if(info->speed > 0.5f) client_demoplayer_setspeed(0.5f);
+			else client_demoplayer_setspeed(0.05f);
+		}
+		
+		// fastforward
+		ui_vsplit_l(&buttonbar, margins, 0, &buttonbar);
+		ui_vsplit_l(&buttonbar, buttonbar_height, &button, &buttonbar);
+		static int fastforward_button = 0;
+		if(ui_do_button(&fastforward_button, ">>", 0, &button, ui_draw_demoplayer_button, 0))
+		{
+			if(info->speed < 0.5f) client_demoplayer_setspeed(0.5f);
+			else if(info->speed < 1.0f) client_demoplayer_setspeed(1.0f);
+			else if(info->speed < 2.0f) client_demoplayer_setspeed(2.0f);
+			else if(info->speed < 4.0f) client_demoplayer_setspeed(4.0f);
+			else client_demoplayer_setspeed(8.0f);
+		}
+
+		// speed meter
+		ui_vsplit_l(&buttonbar, margins*3, 0, &buttonbar);
+		char buffer[64];
+		if(info->speed >= 1.0f)
+			str_format(buffer, sizeof(buffer), "x%.0f", info->speed);
+		else
+			str_format(buffer, sizeof(buffer), "x%.1f", info->speed);
+		ui_do_label(&buttonbar, buffer, button.h*0.7f, -1);
+
+		// exit button
+		ui_vsplit_r(&buttonbar, buttonbar_height*3, &buttonbar, &button);
+		static int exit_button = 0;
+		if(ui_do_button(&exit_button, "Exit", 0, &button, ui_draw_demoplayer_button, 0))
+			client_disconnect();
+	}
+}
+
+static RECT listbox_originalview;
+static RECT listbox_view;
+static float listbox_rowheight;
+static int listbox_itemindex;
+static int listbox_selected_index;
+static int listbox_new_selected;
+
+void MENUS::ui_do_listbox_start(void *id, const RECT *rect, float row_height, const char *title, int num_items, int selected_index)
+{
+	RECT scroll, row;
+	RECT view = *rect;
+	RECT header, footer;
+	
+	// draw header
+	ui_hsplit_t(&view, listheader_height, &header, &view);
+	ui_draw_rect(&header, vec4(1,1,1,0.25f), CORNER_T, 5.0f); 
+	ui_do_label(&header, title, header.h*fontmod_height, 0);
+
+	// draw footers
+	ui_hsplit_b(&view, listheader_height, &view, &footer);
+	ui_draw_rect(&footer, vec4(1,1,1,0.25f), CORNER_B, 5.0f); 
+	ui_vsplit_l(&footer, 10.0f, 0, &footer);
+
+	// background
+	ui_draw_rect(&view, vec4(0,0,0,0.15f), 0, 0);
+
+	// prepare the scroll
+	ui_vsplit_r(&view, 15, &view, &scroll);
+
+	// setup the variables	
+	listbox_originalview = view;
+	listbox_selected_index = selected_index;
+	listbox_new_selected = selected_index;
+	listbox_itemindex = 0;
+	listbox_rowheight = row_height;
+	//int num_servers = client_serverbrowse_sorted_num();
+
+
+	// do the scrollbar
+	ui_hsplit_t(&view, listbox_rowheight, &row, 0);
+
+	int num = (int)(listbox_originalview.h/row.h);
+	static float scrollvalue = 0;
+	ui_hmargin(&scroll, 5.0f, &scroll);
+	scrollvalue = ui_do_scrollbar_v(id, &scroll, scrollvalue);
+
+	int start = (int)(num*scrollvalue);
+	if(start < 0)
+		start = 0;
+	
+	// the list
+	listbox_view = listbox_originalview;
+	ui_vmargin(&listbox_view, 5.0f, &listbox_view);
+	ui_clip_enable(&listbox_view);
+	listbox_view.y -= scrollvalue*num*row.h;	
+}
+
+MENUS::LISTBOXITEM MENUS::ui_do_listbox_nextitem(void *id)
+{
+	RECT row;
+	LISTBOXITEM item = {0};
+	ui_hsplit_t(&listbox_view, listbox_rowheight-2.0f, &row, &listbox_view);
+	ui_hsplit_t(&listbox_view, 2.0f, 0, &listbox_view);
+
+	RECT select_hit_box = row;
+
+	item.visible = 1;
+	if(listbox_selected_index == listbox_itemindex)
+		item.selected = 1;
+	
+	// make sure that only those in view can be selected
+	if(row.y+row.h > listbox_originalview.y)
+	{
+		
+		if(select_hit_box.y < listbox_originalview.y) // clip the selection
+		{
+			select_hit_box.h -= listbox_originalview.y-select_hit_box.y;
+			select_hit_box.y = listbox_originalview.y;
+		}
+		
+		if(ui_do_button(id, "", listbox_selected_index==listbox_itemindex, &select_hit_box, 0, 0))
+			listbox_new_selected = listbox_itemindex;
+	}
+	else
+		item.visible = 0;
+	
+	item.rect = row;
+	
+	// check if we need to do more
+	if(row.y > listbox_originalview.y+listbox_originalview.h)
+		item.visible = 0;
+
+	if(listbox_selected_index==listbox_itemindex)
+	{
+		//selected_index = i;
+		RECT r = row;
+		ui_margin(&r, 1.5f, &r);
+		ui_draw_rect(&r, vec4(1,1,1,0.5f), CORNER_ALL, 4.0f);
+	}	
+
+	listbox_itemindex++;
+
+	ui_vmargin(&item.rect, 5.0f, &item.rect);
+
+	return item;
+}
+
+int MENUS::ui_do_listbox_end()
+{
+	ui_clip_disable();
+	return listbox_new_selected;
+}
+
+/*
+void MENUS::demolist_listdir_callback(const char *name, int is_dir, void *user)
+{
+
+	(*count)++;
+	LISTBOXITEM item = ui_do_listbox_nextitem((void*)(10+*count));
+	if(item.visible)
+		ui_do_label(&item.rect, name, item.rect.h*fontmod_height, -1);
+}
+
+
+	DEMOITEM *demos;
+	int num_demos;
+	*/
+	
+void MENUS::demolist_count_callback(const char *name, int is_dir, void *user)
+{
+	if(is_dir || name[0] == '.')
+		return;
+	(*(int *)user)++;
+}
+
+struct FETCH_CALLBACKINFO
+{
+	MENUS *self;
+	const char *prefix;
+	int count;
+};
+
+void MENUS::demolist_fetch_callback(const char *name, int is_dir, void *user)
+{
+	if(is_dir || name[0] == '.')
+		return;
+			
+	FETCH_CALLBACKINFO *info = (FETCH_CALLBACKINFO *)user;
+	
+	if(info->count == info->self->num_demos)
+		return;
+	
+	str_format(info->self->demos[info->count].filename, sizeof(info->self->demos[info->count].filename), "%s/%s", info->prefix, name);
+	str_copy(info->self->demos[info->count].name, name, sizeof(info->self->demos[info->count].name));
+	info->count++;
+}
+
+
+void MENUS::demolist_populate()
+{
+	if(demos)
+		mem_free(demos);
+	demos = 0;
+	num_demos = 0;
+	
+	char buf[512];
+	str_format(buf, sizeof(buf), "%s/demos", client_user_directory());
+	fs_listdir(buf, demolist_count_callback, &num_demos);
+	fs_listdir("demos", demolist_count_callback, &num_demos);
+	
+	demos = (DEMOITEM *)mem_alloc(sizeof(DEMOITEM)*num_demos, 1);
+	mem_zero(demos, sizeof(DEMOITEM)*num_demos);
+
+	FETCH_CALLBACKINFO info = {this, buf, 0};
+	fs_listdir(buf, demolist_fetch_callback, &info);
+	info.prefix = "demos";
+	fs_listdir("demos", demolist_fetch_callback, &info);
+}
+
+
+void MENUS::render_demolist(RECT main_view)
+{
+	static int inited = 0;
+	if(!inited)
+		demolist_populate();
+	inited = 1;
+	
+	// render background
+	ui_draw_rect(&main_view, color_tabbar_active, CORNER_ALL, 10.0f);
+	ui_margin(&main_view, 10.0f, &main_view);
+	
+	RECT buttonbar;
+	ui_hsplit_b(&main_view, button_height+5.0f, &main_view, &buttonbar);
+	ui_hsplit_t(&buttonbar, 5.0f, 0, &buttonbar);
+	
+	static int selected_item = -1;
+	static int num_items = 0;
+	static int demolist_id = 0;
+	
+	ui_do_listbox_start(&demolist_id, &main_view, 17.0f, "Demos", num_items, selected_item);
+	for(int i = 0; i < num_demos; i++)
+	{
+		LISTBOXITEM item = ui_do_listbox_nextitem((void*)(10+i));
+		if(item.visible)
+			ui_do_label(&item.rect, demos[i].name, item.rect.h*fontmod_height, -1);
+	}
+	selected_item = ui_do_listbox_end();
+	
+	RECT button;
+	ui_vsplit_r(&buttonbar, 120.0f, &buttonbar, &button);
+	static int play_button = 0;
+	if(ui_do_button(&play_button, "Play", 0, &button, ui_draw_menu_button, 0))
+	{
+		if(selected_item >= 0 && selected_item < num_demos)
+			client_demoplayer_play(demos[selected_item].filename);
+	}
+}
+