codegirl007
98f56833a0
Add set_sprite_clip_def for pre-resolved clip switches
2026-08-14 23:19:30 -07:00
codegirl007
3cc4797a72
Test draw_sprite MAX_SPRITES enqueue capacity
2026-08-14 23:19:07 -07:00
codegirl007
f295aedf04
Merge master into draw-sprite-max-sprites-guard.
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Resolve batching_test.odin by keeping master tests and the MAX_SPRITES guard test.
2026-08-14 23:17:48 -07:00
codegirl007
ba0b25980c
Speed group_texture_runs for two-texture batches
2026-08-14 23:13:29 -07:00
codegirl007
71c76f180e
Add crowd_batch, crowd_overdraw, and clip_thrash stress examples
2026-08-14 23:12:58 -07:00
codegirl007
00ba400d15
Add crowd_batch, crowd_overdraw, and clip_thrash stress examples.
2026-08-14 23:08:03 -07:00
codegirl007
c97a17f85b
Speed group_texture_runs for two-texture batches.
2026-08-14 23:08:00 -07:00
codegirl007
a24f547709
Add set_sprite_clip_def for pre-resolved clip switches.
2026-08-14 23:07:58 -07:00
codegirl007
9df98ef73d
Merge pull request #31 from Codegirl-Games/test-sprite-clip-cache
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Test sprite clip_def cache on set_sprite_clip
2026-08-14 22:44:52 -07:00
codegirl007
f65b0354df
Test that set_sprite_clip caches clip_def on sprites.
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Locks spawn/switch cache fill and that a bad clip name leaves the prior cache intact.
2026-08-14 22:43:42 -07:00
codegirl007
cc196afd2e
Cache sprite clip defs to cut per-frame map lookups
2026-08-14 22:42:15 -07:00
codegirl007
8d9faaaee0
Drop verbose comments from the clip-cache change.
2026-08-14 22:40:42 -07:00
codegirl007
41fb0a3d5a
Cache clip defs on sprites to avoid per-frame map lookups.
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Crowd stress (128 sprites) showed Clip_Def string map_get as the top engine cost; cache on set_sprite_clip and use it in update/draw.
2026-08-14 22:32:28 -07:00
codegirl007
dcf5ea29b0
Texture batching with prepare_draw_batches test coverage
2026-08-14 22:20:08 -07:00
codegirl007
70784b0f1b
Test DXIL shader runtime preference without MSL
2026-08-14 22:19:16 -07:00
codegirl007
fb63ee21f4
Test draw_sprite refuses to exceed MAX_SPRITES.
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Locks the enqueue capacity guard so a full draw_list cannot grow past the vertex buffer budget.
2026-08-14 22:18:42 -07:00
codegirl007
deef204bd3
Test DXIL preference when MSL is unavailable.
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Locks the MSL > DXIL > SPIRV shader runtime order so Windows paths cannot silently fall through to Vulkan.
2026-08-14 22:16:58 -07:00
codegirl007
25dd3aa920
Add texture batching with TDD coverage at enqueue and prepare seams.
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Opt-in batch_group regrouping cuts texture binds; prepare_draw_batches and draw_list tests lock the contract so end_frame cannot silently drop regroup.
2026-08-14 22:15:08 -07:00
codegirl007
0d4cdbd8ca
Optimize build with -o:speed
2026-08-09 14:28:21 -07:00
codegirl007
9727aa4d7a
Merge branch 'master' into optimized-build
2026-08-09 14:16:11 -07:00
codegirl007
b8b05954b1
fixes
2026-08-09 14:13:13 -07:00
codegirl007
58a2d5267e
optimize build for speed
2026-08-09 14:05:28 -07:00
codegirl007
cd29426bbe
initial perf tools
2026-08-07 00:45:56 -07:00
codegirl007
b32255ebc5
fix CI
2026-08-06 23:40:19 -07:00
codegirl007
e6be17fb71
initial perf tools
2026-08-03 13:45:59 -07:00
codegirl007
85d475314f
Add more tests + explicit failure messages
2026-08-03 00:40:36 -07:00
codegirl007
4dced062a5
Add missing changes that causes failures
2026-08-03 00:39:30 -07:00
codegirl007
cf888f26cd
Add explicit failure reasons to tests
2026-08-02 23:53:34 -07:00
codegirl007
248e57d3f0
add more tests
2026-08-02 23:50:37 -07:00
codegirl007
3539943e4e
Adding more examples so that we have a good basis on how to do things
2026-08-02 23:46:18 -07:00
codegirl007
209e774230
add missing input file
2026-08-02 23:45:02 -07:00
codegirl007
4dc173ecee
Add associated make commands for added examples
2026-08-02 23:37:29 -07:00
codegirl007
5041753bad
add more examples
2026-08-02 23:37:29 -07:00
codegirl007
9e680c62fe
Initial Camera implementation
2026-08-01 23:53:08 -07:00
codegirl007
589f2bd45c
camera
2026-08-01 23:50:03 -07:00
codegirl007
c720774c79
sprite batching
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Batch adjacent same-texture sprite draws in end_frame.
Replaces per-sprite DrawGPUPrimitives with texture runs so shared atlases issue one GPU draw.
2026-08-01 23:49:06 -07:00
codegirl007
c1f3d0e61b
revert example testing
2026-08-01 23:27:08 -07:00
codegirl007
a85380fb71
sprite batching
2026-08-01 23:25:17 -07:00
codegirl007
21d2a2c0e4
trim atlas of excess transparent pixels from pngs
2026-08-01 12:42:21 -07:00
codegirl007
d488161433
trim atlas of excess transparent pixels
2026-08-01 12:34:11 -07:00
codegirl007
49a3b8a682
queue drawing
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- `draw_sprite` now builds verts on the CPU and appends to a per-frame draw list instead of uploading mid-render-pass.
- `begin_frame` only acquires the command buffer / swapchain; `end_frame` does one copy pass on that same buffer, then the render pass, then submit.
- Removes the second command buffer + `WaitForGPUFences` that stalled the CPU once per sprite every frame.
- Vertex/transfer buffers sized for `MAX_SPRITES` (128). Example API unchanged: `begin_frame` → `draw_sprite` → `end_frame`.
2026-08-01 12:15:43 -07:00
codegirl007
35420b7344
queue drawing
2026-08-01 12:10:19 -07:00
codegirl007
2c209da3b2
Merge pull request #7 from Codegirl-Games/sprite-flipping-movement
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Movement and sprite flipping
2026-08-01 12:03:41 -07:00
codegirl007
5040446ec1
movement and sprite flipping
2026-08-01 12:01:17 -07:00
codegirl007
269578548a
Determine pivot based on manifest
2026-08-01 11:48:55 -07:00
codegirl007
90da5934d7
determine pivot based on manifest
2026-08-01 10:37:36 -07:00
codegirl007
4aa3ed6ed8
Merge pull request #5 from Codegirl-Games/animation
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Add sprite clip animation player + unit tests
2026-08-01 08:40:32 -07:00
codegirl007
fbae54aef0
animation + test
2026-08-01 08:27:44 -07:00
codegirl007
eea672023f
Set up github to run tests
2026-08-01 01:13:12 -07:00
codegirl007
3a8c2ee830
change the way we install sdl
2026-08-01 01:10:37 -07:00
codegirl007