cyberarm/i-mic-fps
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Camera almost done, maybe.

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Cyberarm
2018-03-23 15:59:55 -05:00
parent 134099c2b1
commit 468600c1b4
3 changed files with 10 additions and 4 deletions
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10
lib/objects/camera.rb
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@@ -15,7 +15,7 @@ class IMICFPS
@view_distance = distance @view_distance = distance
@game_object = nil @game_object = nil
@distance = 2 @distance = 5
self.mouse_x, self.mouse_y = Gosu.screen_width/2, Gosu.screen_height/2 self.mouse_x, self.mouse_y = Gosu.screen_width/2, Gosu.screen_height/2
@true_mouse = Point.new(Gosu.screen_width/2, Gosu.screen_height/2) @true_mouse = Point.new(Gosu.screen_width/2, Gosu.screen_height/2)
@@ -49,10 +49,11 @@ class IMICFPS
z_offset = horizontal_distance_from_object * Math.cos(@game_object.y_rotation.degrees_to_radians) z_offset = horizontal_distance_from_object * Math.cos(@game_object.y_rotation.degrees_to_radians)
# p @game_object.x, @game_object.z;exit # p @game_object.x, @game_object.z;exit
@x = @game_object.x - x_offset @x = @game_object.x - x_offset
@y = @game_object.y - 2 @y = @game_object.y + 2
@z = @game_object.z - z_offset @z = @game_object.z - z_offset
@yaw = 180 - @game_object.y_rotation @yaw = 180 - @game_object.y_rotation
@pitch = 20.0
end end
def draw def draw
@@ -64,7 +65,7 @@ class IMICFPS
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST) glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST)
glRotatef(@pitch,1,0,0) glRotatef(@pitch,1,0,0)
glRotatef(@yaw,0,1,0) glRotatef(@yaw,0,1,0)
glTranslatef(-@x, @y, -@z) glTranslatef(-@x, -@y, -@z)
glMatrixMode(GL_MODELVIEW) # The modelview matrix is where object information is stored. glMatrixMode(GL_MODELVIEW) # The modelview matrix is where object information is stored.
glLoadIdentity glLoadIdentity
@@ -74,6 +75,9 @@ class IMICFPS
position_camera if @game_object position_camera if @game_object
if @true_mouse_checked > 2 if @true_mouse_checked > 2
@yaw-=Float(@true_mouse.x-self.mouse_x)/(@mouse_sensitivity*@field_of_view)*70 unless @game_object
@game_object.y_rotation+=Float(@true_mouse.x-self.mouse_x)/(@mouse_sensitivity*@field_of_view)*70 if @game_object
@yaw-=Float(@true_mouse.x-self.mouse_x)/(@mouse_sensitivity*@field_of_view)*70 unless @game_object @yaw-=Float(@true_mouse.x-self.mouse_x)/(@mouse_sensitivity*@field_of_view)*70 unless @game_object
@pitch-=Float(@true_mouse.y-self.mouse_y)/(@mouse_sensitivity*@field_of_view)*70 unless @game_object @pitch-=Float(@true_mouse.y-self.mouse_y)/(@mouse_sensitivity*@field_of_view)*70 unless @game_object
@yaw %= 360.0 @yaw %= 360.0

2
lib/objects/player.rb
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@@ -36,6 +36,7 @@ class IMICFPS
_width = (@name_image.width/@devisor)/2 _width = (@name_image.width/@devisor)/2
_x = @x _x = @x
_y = normalize_bounding_box(model.bounding_box).max_y+0.05 _y = normalize_bounding_box(model.bounding_box).max_y+0.05
glPushMatrix
glDisable(GL_LIGHTING) glDisable(GL_LIGHTING)
glEnable(GL_COLOR_MATERIAL) glEnable(GL_COLOR_MATERIAL)
glEnable(GL_TEXTURE_2D) glEnable(GL_TEXTURE_2D)
@@ -71,6 +72,7 @@ class IMICFPS
# glDisable(GL_BLEND) # glDisable(GL_BLEND)
glDisable(GL_TEXTURE_2D) glDisable(GL_TEXTURE_2D)
glEnable(GL_LIGHTING) glEnable(GL_LIGHTING)
glPopMatrix
end end
def draw def draw

2
lib/window.rb
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@@ -39,7 +39,7 @@ class IMICFPS
@text = "Hello There" @text = "Hello There"
Light.new(x: 3, y: -6, z: 6) Light.new(x: 3, y: -6, z: 6)
Light.new(x: 0, y: -100, z: 0, diffuse: Color.new(1.0, 0.5, 0.1)) Light.new(x: 0, y: 100, z: 0, diffuse: Color.new(1.0, 0.5, 0.1))
end end
def draw def draw