Added fonts and tweaked hud, added chat history and score board hud widgets

lib/constants.rb

@@ -1,6 +1,9 @@
 class IMICFPS
   GAME_ROOT_PATH = File.expand_path("..", File.dirname(__FILE__))
 
+  SANS_SERIF_FONT = "#{GAME_ROOT_PATH}/static/fonts/Oxygen_Mono/OxygenMono-Regular.ttf"
+  MONOSPACE_FONT = "#{GAME_ROOT_PATH}/static/fonts/Oxygen_Mono/OxygenMono-Regular.ttf"
+
   # Objects exported from blender using the default or meter object scale will be close to 1 GL unit
   MODEL_METER_SCALE = 1.0
 

lib/hud.rb

@@ -4,11 +4,15 @@ class IMICFPS
       @ammo = AmmoWidget.new({ player: player })
       @radar = RadarWidget.new({ player: player })
       @health = HealthWidget.new({ player: player })
+      @chat_history = ChatHistoryWidget.new({ player: player })
+      @score_board = ScoreBoardWidget.new({ player: player })
 
       @hud_elements = [
         @ammo,
         @radar,
         @health,
+        @chat_history,
+        @score_board,
       ]
     end
 

lib/hud/widget.rb

@@ -7,8 +7,14 @@ class IMICFPS
       def initialize(options = {})
         @options = options
         @player = options[:player]
+
+        # Widget margin from screen edge
+        # or how much widget is pushed in
         @margin = 10
 
+        # Widget element padding
+        @padding = 10
+
         setup
       end
 

lib/hud/widgets/ammo.rb

@@ -2,14 +2,14 @@ class IMICFPS
   class HUD
     class AmmoWidget < HUD::Widget
       def setup
-        @text = Text.new("")
-        @background = Gosu::Color.new(0x88222222)
+        @text = Text.new("", size: 64, mode: :add, font: MONOSPACE_FONT)
+        @background = Gosu::Color.new(0x88c64600)
       end
 
       def draw
         Gosu.draw_rect(
-          @text.x - @margin, @text.y - @margin,
-          @text.width + @margin * 2, @text.height + @margin * 2,
+          @text.x - @padding, @text.y - @padding,
+          @text.width + @padding * 2, @text.height + @padding * 2,
           @background
         )
         @text.draw
@@ -17,12 +17,12 @@ class IMICFPS
 
       def update
         if (Gosu.milliseconds / 1000.0) % 1.0 >= 0.9
-          random = "#{rand(0..999)}".rjust(3, "0")
-          @text.text = "Pistol\nAMMO: #{random}"
+          random = "#{rand(0..199)}".rjust(3, "0")
+          @text.text = "#{random}/999"
         end
 
-        @text.x = window.width - (@margin * 2 + @text.width)
-        @text.y = window.height - (@margin * 2 + @text.height)
+        @text.x = window.width - (@margin + @text.width + @padding)
+        @text.y = window.height - (@margin + @text.height + @padding)
       end
     end
   end

lib/hud/widgets/chat_history.rb

@@ -0,0 +1,76 @@
+class IMICFPS
+  class HUD
+    class ChatHistoryWidget < HUD::Widget
+      def setup
+        @messages = []
+
+        @text = CyberarmEngine::Text.new(
+          "",
+          size: 16,
+          x: @margin, y: @margin, z: 45,
+          shadow_size: 0.5,
+          shadow_alpha: 0,
+          shadow_color: Gosu::Color::WHITE,
+          mode: :add,
+          font: SANS_SERIF_FONT
+        )
+
+        @last_message_time = 0
+        @message_interval = 1_500
+      end
+
+      def draw
+        @text.draw
+      end
+
+      def update
+        @text.text = @messages.last(15).map { |m| "#{m}\n" }.join
+
+        if Gosu.milliseconds - @last_message_time >= @message_interval
+          @last_message_time = Gosu.milliseconds
+          @message_interval = rand(500..3_000)
+
+          @messages << random_message
+        end
+      end
+
+      def random_message
+        usernames = [
+          "Cyberarm", "Cyber", "TankKiller", "DavyJones",
+        ]
+        entities = [
+          "Alternate Tank", "Hover Hank", "Helicopter", "Jeep"
+        ]
+
+        locations = [
+          "Compass Bridge", "Compass Power Plant", "Gort Power Plant", "Gort Bridge", "Nest"
+        ]
+
+        events = [:spot, :kill, :target, :message]
+
+        messages = [
+          "Need more tanks!",
+          "I need 351 credits to purchase a tank",
+          "I got 300",
+        ]
+
+        segments = {
+          spot: [
+            " spotted a <c=ffa51d2d>#{entities.sample}</c> at <c=ff26a269>#{locations.sample}</c>"
+          ],
+          kill: [
+            " killed <c=ffa51d2d>#{usernames.sample}</c>"
+          ],
+          target: [
+            " targeted <c=ffa51d2d>#{entities.sample} (#{usernames.sample})</c>"
+          ],
+          message: [
+            "<c=ffe66100>: #{messages.sample}</c>"
+          ]
+        }
+
+        "<c=ffe66100>#{usernames.sample}</c>#{segments[events.sample].sample}"
+      end
+    end
+  end
+end

lib/hud/widgets/health.rb

@@ -3,13 +3,13 @@ class IMICFPS
     class HealthWidget < HUD::Widget
       def setup
         @spacer = 0
-        @text = Text.new("")
+        @text = Text.new("", mode: :add, font: MONOSPACE_FONT)
         @width = 512
         @height = 24
         @slant = 32
 
-        @color = Gosu::Color.rgba(100, 100, 200, 128)
-        @shield = Gosu::Color.rgba(200, 100, 50, 200)
+        @color = Gosu::Color.new(0x66ffa348)
+        @shield = Gosu::Color.new(0xaae66100)
 
         @health = 0.0
       end
@@ -17,19 +17,24 @@ class IMICFPS
       def draw
         @text.draw
         fill_quad(
-          window.width / 2 - @width / 2, @spacer, # TOP LEFT
-          window.width / 2 + @width / 2, @spacer, # TOP RIGHT
-          window.width / 2 + @width / 2 - @slant, @spacer + @height, # BOTTOM RIGHT
-          window.width / 2 - @width / 2 + @slant, @spacer + @height, # BOTTOM LEFT
+          window.width / 2 - @width / 2, @spacer + @margin, # TOP LEFT
+          window.width / 2 + @width / 2, @spacer + @margin, # TOP RIGHT
+          window.width / 2 + @width / 2 - @slant, @spacer + @margin + @height, # BOTTOM RIGHT
+          window.width / 2 - @width / 2 + @slant, @spacer + @margin + @height, # BOTTOM LEFT
           @color
         )
 
+        bottom_right = (window.width / 2 - @width / 2) + @width * @health - @slant
+        if @width * @health - @slant < @slant
+          bottom_right = (window.width / 2 - @width / 2) + @slant
+        end
+
         # Current Health
         fill_quad(
-          window.width / 2 - @width / 2, @spacer, # TOP LEFT
-          (window.width / 2 - @width / 2) + @width * @health, @spacer, # TOP RIGHT
-          (window.width / 2 - @width / 2) + @width * @health - @slant, @spacer + @height, # BOTTOM RIGHT
-          window.width / 2 - @width / 2 + @slant, @spacer + @height, # BOTTOM LEFT
+          window.width / 2 - @width / 2, @spacer + @margin, # TOP LEFT
+          (window.width / 2 - @width / 2) + @width * @health, @spacer + @margin, # TOP RIGHT
+          bottom_right, @spacer + @margin + @height, # BOTTOM RIGHT
+          window.width / 2 - @width / 2 + @slant, @spacer + @margin + @height, # BOTTOM LEFT
           @shield
         )
       end
@@ -38,7 +43,7 @@ class IMICFPS
         percentage = "#{(@health * 100).round}".rjust(3, "0")
         @text.text = "[Health #{percentage}%]"
         @text.x = window.width / 2 - @text.width / 2
-        @text.y = @spacer + @height / 2 - @text.height / 2
+        @text.y = @spacer + @margin + @height / 2 - @text.height / 2
 
         @health += 0.1 * window.dt
         @health = 0 if @health > 1.0

lib/hud/widgets/radar.rb

@@ -2,17 +2,24 @@ class IMICFPS
   class HUD
     class RadarWidget < HUD::Widget
       def setup
-        @size = 256
-        @color = Gosu::Color.new(0x88222222)
+        @size = 288
+        @border_color = Gosu::Color.new(0x88c64600)
+        @radar_color = Gosu::Color.new(0x88212121)
 
-        @text = Text.new("RADAR")
+        @text = Text.new("RADAR", size: 18, mode: :add, font: MONOSPACE_FONT)
       end
 
       def draw
         Gosu.draw_rect(
           @margin, window.height - (@size + @margin),
           @size, @size,
-          @color
+          @border_color
+        )
+
+        Gosu.draw_rect(
+          @margin + @padding, window.height - (@size + @margin) + @padding,
+          @size - @padding * 2, @size - @padding * 2,
+          @radar_color
         )
 
         @text.draw
@@ -21,7 +28,7 @@ class IMICFPS
       def update
         @text.text = "RADAR: X #{@player.position.x.round(1)} Y #{@player.position.z.round(1)}"
         @text.x = @margin + @size / 2 - @text.width / 2
-        @text.y = window.height - (@margin + @size)
+        @text.y = window.height - (@margin + @size + @text.height)
       end
     end
   end

lib/hud/widgets/score_board.rb

@@ -0,0 +1,92 @@
+class IMICFPS
+  class HUD
+    class ScoreBoardWidget < HUD::Widget
+      def setup
+        @usernames = Array("AAAA".."zzzz")#"Adran".."Zebra")
+
+        @text = CyberarmEngine::Text.new(
+          "",
+          size: 16,
+          x: @margin, y: @margin, z: 45,
+          shadow: true,
+          shadow_size: 0.5,
+          shadow_alpha: 30,
+          shadow_color: Gosu::Color::WHITE,
+          mode: :add,
+          font: MONOSPACE_FONT
+        )
+
+        set_text
+      end
+
+      def draw
+        @text.draw
+      end
+
+      def update
+        @text.x = window.width - (@text.width + @margin)
+      end
+
+      def generate_random_data
+        number_of_players = rand(2..32)
+
+        data = {
+          teams: [
+            {
+              name: "Compass",
+              credits: 0,
+              score: 0,
+            },
+            {
+              name: "Gort",
+              credits: 0,
+              score: 0,
+            }
+          ],
+          players: []
+        }
+
+        number_of_players.times do |i|
+          data[:players] << {
+            team: i.even? ? 0 : 1,
+            username: @usernames.sample,
+            score: rand(0..29_999),
+            credits: rand(0..9_999)
+          }
+        end
+
+        data[:teams][0][:credits] = data[:players].select { |player| player[:team] == 0 }.map { |player| player[:credits] }.reduce(0, :+)
+        data[:teams][0][:score] = data[:players].select { |player| player[:team] == 0 }.map { |player| player[:score] }.reduce(0, :+)
+
+        data[:teams][1][:credits] = data[:players].select { |player| player[:team] == 1 }.map { |player| player[:credits] }.reduce(0, :+)
+        data[:teams][1][:score] = data[:players].select { |player| player[:team] == 1 }.map { |player| player[:score] }.reduce(0, :+)
+
+        data[:players].sort! { |player| player[:score] }
+
+        return data
+      end
+
+      def set_text
+        team_header = [:name, :credits, :score]
+        player_header = [:username, :credits, :score]
+
+        data = generate_random_data
+
+        text = ""
+        text += "#   Team   Credits   Score\n"
+        data[:teams].each_with_index do |team, i|
+          text += "<c=#{i.even? ? 'ffe66100' : 'ffa51d2d'}>#{i}   #{team[:name]}   #{i.even? ? team[:credits] : '-----'}   #{team[:score]}</c>\n"
+        end
+
+        text += "\n"
+
+        text += "#   Name   Credits   Score\n"
+        data[:players].each_with_index do |player, i|
+          text += "<c=#{i.even? ? 'ffe66100' : 'ffa51d2d'}>#{i}   #{player[:username]}   #{i.even? ? player[:credits] : '-----'}   #{player[:score]}</c>\n"
+        end
+
+        @text.text = text
+      end
+    end
+  end
+end

static/fonts/Nobile/OFL.txt

@@ -0,0 +1,93 @@
+Copyright (c) 2010-2012, Vernon Adams (vern@newtypography.co.uk), with Reserved Font Name Nobile.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

static/fonts/Oxygen_Mono/OFL.txt

@@ -0,0 +1,93 @@
+Copyright (c) 2012, vernon adams (vern@newtypography.co.uk), with Reserved Font Names 'Oxygen'
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.