cass.cityboundforest.com
+12
go.mod
+12
go.mod
···
1
+
module tangled.org/cass.cityboundforest.com/dungeoner
2
+
3
+
go 1.25.0
4
+
5
+
require github.com/g3n/engine v0.2.0
6
+
7
+
require (
8
+
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20210410170116-ea3d685f79fb // indirect
9
+
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
10
+
golang.org/x/image v0.0.0-20210607152325-775e3b0c77b9 // indirect
11
+
gopkg.in/yaml.v2 v2.4.0 // indirect
12
+
)
+14
go.sum
+14
go.sum
···
1
+
github.com/g3n/engine v0.2.0 h1:7dmj4c+3xHcBnYrVmRuVf/oZ2JycxJU9Y+2FQj1Af2Y=
2
+
github.com/g3n/engine v0.2.0/go.mod h1:rnj8jiLdKEDI8VbveKhmdL4rovjjy+uxNP5YROg2x8g=
3
+
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20210410170116-ea3d685f79fb h1:T6gaWBvRzJjuOrdCtg8fXXjKai2xSDqWTcKFUPuw8Tw=
4
+
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20210410170116-ea3d685f79fb/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
5
+
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
6
+
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
7
+
golang.org/x/image v0.0.0-20210607152325-775e3b0c77b9 h1:D0iM1dTCbD5Dg1CbuvLC/v/agLc79efSj/L35Q3Vqhs=
8
+
golang.org/x/image v0.0.0-20210607152325-775e3b0c77b9/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
9
+
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
10
+
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
11
+
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
12
+
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
13
+
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
14
+
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
+81
main.go
+81
main.go
···
1
+
package main
2
+
3
+
import (
4
+
"time"
5
+
6
+
"github.com/g3n/engine/app"
7
+
"github.com/g3n/engine/camera"
8
+
"github.com/g3n/engine/core"
9
+
"github.com/g3n/engine/geometry"
10
+
"github.com/g3n/engine/gls"
11
+
"github.com/g3n/engine/graphic"
12
+
"github.com/g3n/engine/gui"
13
+
"github.com/g3n/engine/light"
14
+
"github.com/g3n/engine/material"
15
+
"github.com/g3n/engine/math32"
16
+
"github.com/g3n/engine/renderer"
17
+
"github.com/g3n/engine/util/helper"
18
+
"github.com/g3n/engine/window"
19
+
)
20
+
21
+
func main() {
22
+
// Create the application and scene
23
+
a := app.App()
24
+
scene := core.NewNode()
25
+
26
+
// Set the scene to be managed by the gui manager
27
+
gui.Manager().Set(scene)
28
+
29
+
// Create perspective camera
30
+
cam := camera.New(1)
31
+
cam.SetPosition(0, 0, 3)
32
+
scene.Add(cam)
33
+
34
+
// Set up orbit control for the camera
35
+
camera.NewOrbitControl(cam)
36
+
37
+
// Set up callback to update viewport and camera aspect ratio when the window is resized
38
+
onResize := func(evname string, ev interface{}) {
39
+
// Get framebuffer size and update viewport accordingly
40
+
width, height := a.GetSize()
41
+
a.Gls().Viewport(0, 0, int32(width), int32(height))
42
+
// Update the camera's aspect ratio
43
+
cam.SetAspect(float32(width) / float32(height))
44
+
}
45
+
46
+
a.Subscribe(window.OnWindowSize, onResize)
47
+
onResize("", nil)
48
+
49
+
// Create a blue torus and add it to the scene
50
+
geom := geometry.NewTorus(1, 0.4, 12, 32, math32.Pi*2)
51
+
mat := material.NewStandard(math32.NewColor("DarkBlue"))
52
+
mesh := graphic.NewMesh(geom, mat)
53
+
scene.Add(mesh)
54
+
55
+
// Create and add a button to the scene
56
+
btn := gui.NewButton("Make Red")
57
+
btn.SetPosition(100, 40)
58
+
btn.SetSize(40, 40)
59
+
btn.Subscribe(gui.OnClick, func(name string, ev interface{}) {
60
+
mat.SetColor(math32.NewColor("DarkRed"))
61
+
})
62
+
scene.Add(btn)
63
+
64
+
// Create and add lights to the scene
65
+
scene.Add(light.NewAmbient(&math32.Color{1.0, 1.0, 1.0}, 0.8))
66
+
pointLight := light.NewPoint(&math32.Color{1, 1, 1}, 5.0)
67
+
pointLight.SetPosition(1, 0, 2)
68
+
scene.Add(pointLight)
69
+
70
+
// Create and add an axis helper to the scene
71
+
scene.Add(helper.NewAxes(0.5))
72
+
73
+
// Set background color to gray
74
+
a.Gls().ClearColor(0.5, 0.5, 0.5, 1.0)
75
+
76
+
// Run the application
77
+
a.Run(func(renderer *renderer.Renderer, deltaTime time.Duration) {
78
+
a.Gls().Clear(gls.DEPTH_BUFFER_BIT | gls.STENCIL_BUFFER_BIT | gls.COLOR_BUFFER_BIT)
79
+
renderer.Render(scene, cam)
80
+
})
81
+
}