Mercurial > games > semicongine

comparison tests/test_resources.nim @ 213:b5d9410a8184

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add: resource packaging and loading for different resource types, simplify build commands, update readme
author Sam <sam@basx.dev>
date Wed, 10 May 2023 22:36:59 +0700
parents 81fab407a479
children 5f6d3511ef79
comparison
equal deleted inserted replaced
212:77755701bf49 213:b5d9410a8184
1 import std/times 1 import std/times
2 2
3 import semicongine 3 import semicongine
4 4
5 proc main() = 5 proc main() =
6 var scene = newScene("main", root=newEntity("rect", rect())) 6 echo "Mods available: ", modList()
7 var engine = initEngine("Test materials") 7 for modName in modList():
8 const 8 echo modName, ":"
9 vertexInput = @[ 9 selectedMod = modName
10 attr[Vec3f]("position", memoryPerformanceHint=PreferFastRead), 10 for i in walkResources():
11 ] 11 echo " ", i, ": ", loadResource(i)[]
12 fragOutput = @[attr[Vec4f]("color")]
13 vertexCode = compileGlslShader(
14 stage=VK_SHADER_STAGE_VERTEX_BIT,
15 inputs=vertexInput,
16 main="""gl_Position = vec4(position, 1.0);"""
17 )
18 fragmentCode = compileGlslShader(
19 stage=VK_SHADER_STAGE_FRAGMENT_BIT,
20 outputs=fragOutput,
21 main="""color = vec4(1, 0, 0, 1);"""
22 )
23 engine.setRenderer(engine.gpuDevice.simpleForwardRenderPass(vertexCode, fragmentCode))
24 engine.addScene(scene, vertexInput)
25 var t = cpuTime()
26 while engine.updateInputs() == Running and not engine.keyIsDown(Escape):
27 engine.renderScene(scene)
28 engine.destroy()
29
30 12
31 when isMainModule: 13 when isMainModule:
32 main() 14 main()