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comparison tests/test_rendering.nim @ 1235:c70fee6568f6

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did: improv render tests to run without user input
author sam <sam@basx.dev>
date Sat, 20 Jul 2024 15:45:02 +0700
parents 1cf698973dca
children 69489a678141
comparison
equal deleted inserted replaced
1234:841e12f33c47 1235:c70fee6568f6
5 import std/options 5 import std/options
6 import std/random 6 import std/random
7 7
8 import ../semiconginev2 8 import ../semiconginev2
9 9
10 proc test_01_triangle(nFrames: int, swapchain: var Swapchain) = 10 proc test_01_triangle(time: float32, swapchain: var Swapchain) =
11 var renderdata = InitRenderData() 11 var renderdata = InitRenderData()
12 12
13 type 13 type
14 TrianglShader = object 14 TrianglShader = object
15 position {.VertexAttribute.}: Vec3f 15 position {.VertexAttribute.}: Vec3f
33 renderdata.FlushAllMemory() 33 renderdata.FlushAllMemory()
34 34
35 var 35 var
36 pipeline = CreatePipeline[TrianglShader](renderPass = swapchain.renderPass) 36 pipeline = CreatePipeline[TrianglShader](renderPass = swapchain.renderPass)
37 37
38 var c = 0 38 var start = getMonoTime()
39 while UpdateInputs() and c < nFrames: 39 while ((getMonoTime() - start).inMilliseconds().int / 1000) < time:
40 WithNextFrame(swapchain, framebuffer, commandbuffer): 40 WithNextFrame(swapchain, framebuffer, commandbuffer):
41 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)): 41 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)):
42 WithPipeline(commandbuffer, pipeline): 42 WithPipeline(commandbuffer, pipeline):
43 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = mesh) 43 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = mesh)
44 inc c
45 44
46 # cleanup 45 # cleanup
47 checkVkResult vkDeviceWaitIdle(vulkan.device) 46 checkVkResult vkDeviceWaitIdle(vulkan.device)
48 DestroyPipeline(pipeline) 47 DestroyPipeline(pipeline)
49 DestroyRenderData(renderdata) 48 DestroyRenderData(renderdata)
50 49
51 50
52 proc test_02_triangle_quad_instanced(nFrames: int, swapchain: var Swapchain) = 51 proc test_02_triangle_quad_instanced(time: float32, swapchain: var Swapchain) =
53 var renderdata = InitRenderData() 52 var renderdata = InitRenderData()
54 53
55 type 54 type
56 SomeShader = object 55 SomeShader = object
57 position {.VertexAttribute.}: Vec3f 56 position {.VertexAttribute.}: Vec3f
101 AssignBuffers(renderdata, instancesB) 100 AssignBuffers(renderdata, instancesB)
102 renderdata.FlushAllMemory() 101 renderdata.FlushAllMemory()
103 102
104 var pipeline = CreatePipeline[SomeShader](renderPass = swapchain.renderPass) 103 var pipeline = CreatePipeline[SomeShader](renderPass = swapchain.renderPass)
105 104
106 var c = 0 105 var start = getMonoTime()
107 while UpdateInputs() and c < nFrames: 106 while ((getMonoTime() - start).inMilliseconds().int / 1000) < time:
108 WithNextFrame(swapchain, framebuffer, commandbuffer): 107 WithNextFrame(swapchain, framebuffer, commandbuffer):
109 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)): 108 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)):
110 WithPipeline(commandbuffer, pipeline): 109 WithPipeline(commandbuffer, pipeline):
111 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad, instances = instancesA) 110 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad, instances = instancesA)
112 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad, instances = instancesB) 111 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad, instances = instancesB)
113 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = tri, instances = instancesA) 112 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = tri, instances = instancesA)
114 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = tri, instances = instancesB) 113 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = tri, instances = instancesB)
115 inc c
116 114
117 # cleanup 115 # cleanup
118 checkVkResult vkDeviceWaitIdle(vulkan.device) 116 checkVkResult vkDeviceWaitIdle(vulkan.device)
119 DestroyPipeline(pipeline) 117 DestroyPipeline(pipeline)
120 DestroyRenderData(renderdata) 118 DestroyRenderData(renderdata)
121 119
122 proc test_03_simple_descriptorset(nFrames: int, swapchain: var Swapchain) = 120 proc test_03_simple_descriptorset(time: float32, swapchain: var Swapchain) =
123 var renderdata = InitRenderData() 121 var renderdata = InitRenderData()
124 122
125 type 123 type
126 Material = object 124 Material = object
127 baseColor: Vec3f 125 baseColor: Vec3f
181 var pipeline = CreatePipeline[QuadShader](renderPass = swapchain.renderPass) 179 var pipeline = CreatePipeline[QuadShader](renderPass = swapchain.renderPass)
182 180
183 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], uniforms1) 181 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], uniforms1)
184 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], uniforms2) 182 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], uniforms2)
185 183
186 var c = 0 184 var start = getMonoTime()
187 while UpdateInputs() and c < nFrames: 185 while ((getMonoTime() - start).inMilliseconds().int / 1000) < time:
188 WithNextFrame(swapchain, framebuffer, commandbuffer): 186 WithNextFrame(swapchain, framebuffer, commandbuffer):
189 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)): 187 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)):
190 WithPipeline(commandbuffer, pipeline): 188 WithPipeline(commandbuffer, pipeline):
191 WithBind(commandbuffer, (uniforms1, ), pipeline, swapchain.currentFiF): 189 WithBind(commandbuffer, (uniforms1, ), pipeline, swapchain.currentFiF):
192 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad) 190 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad)
193 WithBind(commandbuffer, (uniforms2, ), pipeline, swapchain.currentFiF): 191 WithBind(commandbuffer, (uniforms2, ), pipeline, swapchain.currentFiF):
194 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad) 192 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad)
195 inc c
196 193
197 # cleanup 194 # cleanup
198 checkVkResult vkDeviceWaitIdle(vulkan.device) 195 checkVkResult vkDeviceWaitIdle(vulkan.device)
199 DestroyPipeline(pipeline) 196 DestroyPipeline(pipeline)
200 DestroyRenderData(renderdata) 197 DestroyRenderData(renderdata)
201 198
202 proc test_04_multiple_descriptorsets(nFrames: int, swapchain: var Swapchain) = 199 proc test_04_multiple_descriptorsets(time: float32, swapchain: var Swapchain) =
203 var renderdata = InitRenderData() 200 var renderdata = InitRenderData()
204 201
205 type 202 type
206 RenderSettings = object 203 RenderSettings = object
207 brigthness: float32 204 brigthness: float32
291 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], constset) 288 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], constset)
292 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[1], mainset) 289 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[1], mainset)
293 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[2], otherset1) 290 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[2], otherset1)
294 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[2], otherset2) 291 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[2], otherset2)
295 292
296 var c = 0 293 var start = getMonoTime()
297 while UpdateInputs() and c < nFrames: 294 while ((getMonoTime() - start).inMilliseconds().int / 1000) < time:
298 TimeAndLog: 295 TimeAndLog:
299 WithNextFrame(swapchain, framebuffer, commandbuffer): 296 WithNextFrame(swapchain, framebuffer, commandbuffer):
300 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)): 297 WithRenderPass(swapchain.renderPass, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)):
301 WithPipeline(commandbuffer, pipeline): 298 WithPipeline(commandbuffer, pipeline):
302 WithBind(commandbuffer, (constset, mainset, otherset1), pipeline, swapchain.currentFiF): 299 WithBind(commandbuffer, (constset, mainset, otherset1), pipeline, swapchain.currentFiF):
303 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad) 300 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad)
304 WithBind(commandbuffer, (constset, mainset, otherset2), pipeline, swapchain.currentFiF): 301 WithBind(commandbuffer, (constset, mainset, otherset2), pipeline, swapchain.currentFiF):
305 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad) 302 Render(commandbuffer = commandbuffer, pipeline = pipeline, mesh = quad)
306 mainset.data.renderSettings.data.brigthness = (c.float32 / nFrames.float32) 303 mainset.data.renderSettings.data.brigthness = ((getMonoTime() - start).inMilliseconds().int / 1000) / time
307 otherset1.data.objectSettings.data.scale = 0.5 + (c.float32 / nFrames.float32) 304 otherset1.data.objectSettings.data.scale = 0.5 + ((getMonoTime() - start).inMilliseconds().int / 1000) / time
308 UpdateGPUBuffer(mainset.data.renderSettings) 305 UpdateGPUBuffer(mainset.data.renderSettings)
309 UpdateGPUBuffer(otherset1.data.objectSettings) 306 UpdateGPUBuffer(otherset1.data.objectSettings)
310 renderdata.FlushAllMemory() 307 renderdata.FlushAllMemory()
311 inc c
312 308
313 # cleanup 309 # cleanup
314 checkVkResult vkDeviceWaitIdle(vulkan.device) 310 checkVkResult vkDeviceWaitIdle(vulkan.device)
315 DestroyPipeline(pipeline) 311 DestroyPipeline(pipeline)
316 DestroyRenderData(renderdata) 312 DestroyRenderData(renderdata)
317 313
318 proc test_05_cube(nFrames: int, swapchain: var Swapchain) = 314 proc test_05_cube(time: float32, swapchain: var Swapchain) =
319 type 315 type
320 316
321 UniformData = object 317 UniformData = object
322 mvp: Mat4 318 mvp: Mat4
323 Uniforms = object 319 Uniforms = object
410 renderdata.FlushAllMemory() 406 renderdata.FlushAllMemory()
411 407
412 var pipeline = CreatePipeline[CubeShader](renderPass = swapchain.renderPass) 408 var pipeline = CreatePipeline[CubeShader](renderPass = swapchain.renderPass)
413 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], uniforms1) 409 InitDescriptorSet(renderdata, pipeline.descriptorSetLayouts[0], uniforms1)
414 410
415 var c = 0
416 var tStart = getMonoTime() 411 var tStart = getMonoTime()
417 var t = tStart 412 var t = tStart
418 while UpdateInputs() and c < nFrames: 413
419 414 var start = getMonoTime()
415 while ((getMonoTime() - start).inMilliseconds().int / 1000) < time:
420 let tStartLoop = getMonoTime() - tStart 416 let tStartLoop = getMonoTime() - tStart
421 417
422 uniforms1.data.data.data.mvp = ( 418 uniforms1.data.data.data.mvp = (
423 Perspective(-PI / 2, GetAspectRatio(swapchain), 0.01, 100) * 419 Perspective(-PI / 2, GetAspectRatio(swapchain), 0.01, 100) *
424 Translate(0, 0, 2) * 420 Translate(0, 0, 2) *
437 let looptime = tEndLoop - tStartLoop 433 let looptime = tEndLoop - tStartLoop
438 let waitTime = 16_666 - looptime.inMicroseconds 434 let waitTime = 16_666 - looptime.inMicroseconds
439 if waitTime > 0: 435 if waitTime > 0:
440 echo "sleep ", waitTime / 1000 436 echo "sleep ", waitTime / 1000
441 sleep((waitTime / 1000).int) 437 sleep((waitTime / 1000).int)
442 inc c
443 438
444 # cleanup 439 # cleanup
445 checkVkResult vkDeviceWaitIdle(vulkan.device) 440 checkVkResult vkDeviceWaitIdle(vulkan.device)
446 DestroyPipeline(pipeline) 441 DestroyPipeline(pipeline)
447 DestroyRenderData(renderdata) 442 DestroyRenderData(renderdata)
448 443
449 proc test_06_triangle_2pass(nFrames: int, depthBuffer: bool, samples: VkSampleCountFlagBits) = 444 proc test_06_triangle_2pass(time: float32, depthBuffer: bool, samples: VkSampleCountFlagBits) =
450 var 445 var
451 (offscreenRP, presentRP) = CreateIndirectPresentationRenderPass(depthBuffer = depthBuffer, samples = samples) 446 (offscreenRP, presentRP) = CreateIndirectPresentationRenderPass(depthBuffer = depthBuffer, samples = samples)
452 swapchain = InitSwapchain(renderpass = presentRP).get() 447 swapchain = InitSwapchain(renderpass = presentRP).get()
453 448
454 var renderdata = InitRenderData() 449 var renderdata = InitRenderData()
591 swapchain.width, 586 swapchain.width,
592 swapchain.height, 587 swapchain.height,
593 attachments 588 attachments
594 ) 589 )
595 590
596 var c = 0 591 var start = getMonoTime()
597 while UpdateInputs() and c < nFrames: 592 while ((getMonoTime() - start).inMilliseconds().int / 1000) < time:
598 593
599 TimeAndLog: 594 TimeAndLog:
600 WithNextFrame(swapchain, framebuffer, commandbuffer): 595 WithNextFrame(swapchain, framebuffer, commandbuffer):
601 596
602 WithRenderPass(offscreenRP, offscreenFB, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)): 597 WithRenderPass(offscreenRP, offscreenFB, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)):
605 600
606 WithRenderPass(presentRP, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)): 601 WithRenderPass(presentRP, framebuffer, commandbuffer, swapchain.width, swapchain.height, NewVec4f(0, 0, 0, 0)):
607 WithPipeline(commandbuffer, presentPipeline): 602 WithPipeline(commandbuffer, presentPipeline):
608 WithBind(commandbuffer, (uniforms1, ), presentPipeline, swapchain.currentFiF): 603 WithBind(commandbuffer, (uniforms1, ), presentPipeline, swapchain.currentFiF):
609 Render(commandbuffer = commandbuffer, pipeline = presentPipeline, mesh = quad) 604 Render(commandbuffer = commandbuffer, pipeline = presentPipeline, mesh = quad)
610 inc c
611 605
612 # cleanup 606 # cleanup
613 checkVkResult vkDeviceWaitIdle(vulkan.device) 607 checkVkResult vkDeviceWaitIdle(vulkan.device)
614 DestroyPipeline(presentPipeline) 608 DestroyPipeline(presentPipeline)
615 DestroyPipeline(drawPipeline) 609 DestroyPipeline(drawPipeline)
626 vkDestroyRenderPass(vulkan.device, presentRP.vk, nil) 620 vkDestroyRenderPass(vulkan.device, presentRP.vk, nil)
627 vkDestroyFramebuffer(vulkan.device, offscreenFB, nil) 621 vkDestroyFramebuffer(vulkan.device, offscreenFB, nil)
628 DestroySwapchain(swapchain) 622 DestroySwapchain(swapchain)
629 623
630 when isMainModule: 624 when isMainModule:
631 var nFrames = 3000 625 var time = 1'f32
632 InitVulkan() 626 InitVulkan()
633 627
634 var mainRenderpass: RenderPass 628 var mainRenderpass: RenderPass
635 var renderPasses = [ 629 var renderPasses = [
636 # (depthBuffer: false, samples: VK_SAMPLE_COUNT_1_BIT), 630 (depthBuffer: false, samples: VK_SAMPLE_COUNT_1_BIT),
637 # (depthBuffer: false, samples: VK_SAMPLE_COUNT_4_BIT), 631 (depthBuffer: false, samples: VK_SAMPLE_COUNT_4_BIT),
638 (depthBuffer: true, samples: VK_SAMPLE_COUNT_1_BIT), 632 (depthBuffer: true, samples: VK_SAMPLE_COUNT_1_BIT),
639 # (depthBuffer: true, samples: VK_SAMPLE_COUNT_4_BIT), 633 (depthBuffer: true, samples: VK_SAMPLE_COUNT_4_BIT),
640 ] 634 ]
641 635
642 # test normal 636 # test normal
643 for i, (depthBuffer, samples) in renderPasses: 637 for i, (depthBuffer, samples) in renderPasses:
644 var renderpass = CreateDirectPresentationRenderPass(depthBuffer = depthBuffer, samples = samples) 638 var renderpass = CreateDirectPresentationRenderPass(depthBuffer = depthBuffer, samples = samples)
645 var swapchain = InitSwapchain(renderpass = renderpass).get() 639 var swapchain = InitSwapchain(renderpass = renderpass).get()
646 640
647 #[
648 # tests a simple triangle with minimalistic shader and vertex format 641 # tests a simple triangle with minimalistic shader and vertex format
649 test_01_triangle(nFrames, swapchain) 642 test_01_triangle(time, swapchain)
650 643
651 # tests instanced triangles and quads, mixing meshes and instances 644 # tests instanced triangles and quads, mixing meshes and instances
652 test_02_triangle_quad_instanced(nFrames, swapchain) 645 test_02_triangle_quad_instanced(time, swapchain)
653 646
654 # teste descriptor sets 647 # teste descriptor sets
655 test_03_simple_descriptorset(nFrames, swapchain) 648 test_03_simple_descriptorset(time, swapchain)
656 649
657 # tests multiple descriptor sets and arrays 650 # tests multiple descriptor sets and arrays
658 test_04_multiple_descriptorsets(nFrames, swapchain) 651 test_04_multiple_descriptorsets(time, swapchain)
659 ]#
660 652
661 # rotating cube 653 # rotating cube
662 test_05_cube(999999999, swapchain) 654 test_05_cube(time, swapchain)
663 655
664 checkVkResult vkDeviceWaitIdle(vulkan.device) 656 checkVkResult vkDeviceWaitIdle(vulkan.device)
665 vkDestroyRenderPass(vulkan.device, renderpass.vk, nil) 657 vkDestroyRenderPass(vulkan.device, renderpass.vk, nil)
666 DestroySwapchain(swapchain) 658 DestroySwapchain(swapchain)
667 659
668 # test multiple render passes 660 # test multiple render passes
669 # for i, (depthBuffer, samples) in renderPasses: 661 for i, (depthBuffer, samples) in renderPasses:
670 # test_06_triangle_2pass(nFrames, depthBuffer, samples) 662 test_06_triangle_2pass(time, depthBuffer, samples)
671 663
672 DestroyVulkan() 664 DestroyVulkan()