summaryrefslogtreecommitdiff
path: root/gfx/gl/instanceVertices.h
Commit message (Collapse)AuthorAge
* Use a single buffer for the location/rotation data of all renderable objectsDan Goodliffe2026-03-31
| | | | | | Removes the BufferedLocation and BufferedLocationUpdater mess. Note: appears to break bogie rendering in asset factory test only, same symptom as broken network render test? (out of date buffer data)
* Use uint32_t for indexes in InstanceVerticesDan Goodliffe2026-03-30
| | | | Passable to GLSL and more than big enough
* glAllocator revampDan Goodliffe2026-03-15
| | | | | | | Remove the map of buffers, now a fat pointer containing the buffer's name. This is accessible via the container's begin/end iterator. Move the bulk of the logic out of the template, it's mostly void * from the mapping anyway. Add allocate_at_least support.
* Add missing algorithm includeDan Goodliffe2026-03-15
|
* Add missing typename exporting base::value_type from InstanceVerticesDan Goodliffe2026-03-11
|
* Add glVertexArray useBufferDan Goodliffe2026-03-07
| | | | | | Wraps glVertexArrayVertexBuffer automatically getting the buffer name from the argument and deriving the stride from the container's value_type.
* Replace glContainer with glAllocatorDan Goodliffe2026-03-07
| | | | | | | glContainer is no longer required, as we can use std::vector with a custom allocator which uses OpenGL buffers for storage. Minor irritation is that the mapped buffers aren't guaranteed to be flushed in the tests, so sometimes we're missing bits in a test render.
* Allow specifying all three partition functions independentlyDan Goodliffe2026-02-28
| | | | | Two predicate version behaviour is unchanged, the second predicate is just the inverse of the third.
* Refactor test-instancing so the data is generated in a common fixtureDan Goodliffe2026-02-14
| | | | Includes exposure of InstanceVertices::reserve because why not.
* Add support for partitioning by 2 unary predicatesDan Goodliffe2026-02-14
| | | | | Second predicate creates a single block of truthy values in the middle, and two falsy blocks at each end.
* Return indices instead of iterates from InstanceVertices::partitionDan Goodliffe2026-02-14
| | | | More useful in the context of passing them to OpenGL.
* Maintain a reverse index in instance verticesDan Goodliffe2024-06-30
| | | | Removes need to search unused and/or index when moving/adding things
* Implement partition on InstanceVerticesDan Goodliffe2024-06-29
|
* Tidy InstanceProxyDan Goodliffe2024-06-29
|
* Reformat with new clang-formatDan Goodliffe2023-11-07
|
* Refactor InstanceVertices in terms of glContainerDan Goodliffe2023-05-01
|
* Drop .hpp for header only thingsDan Goodliffe2023-04-29
| | | | Half of them acquired a .cpp part anyway
* Assert the buffer is actually mappedDan Goodliffe2023-04-23
| | | | Will fail if the context is deleted. We shouldn't trigger that, but we do right now.
* Keep the instance unused vector sorted and binary search itDan Goodliffe2023-04-22
|
* Don't fill the instances unused vector unnecessarilyDan Goodliffe2023-04-22
|
* Test instancing automatic unmap when count is called, add some nodiscardDan Goodliffe2023-04-22
|
* Streamline the instancing maintenanceDan Goodliffe2023-04-22
|
* Fix the instancing maintenanceDan Goodliffe2023-04-22
|
* Instances buffer data needs to be unmapped before useDan Goodliffe2023-04-21
| | | | | Here we change quite a bit to support mapping and unmapping the buffer as required. The instance/free referencing is still broken though. We add several instances of tree in the render.
* Expose bufferName and count from InstanceVerticesDan Goodliffe2023-04-20
|
* First cut of instance vertices and proxyDan Goodliffe2023-04-17
Untested outside unit test, allows the use of a glBuffer as a storage container. To be combined with a vertex array and/or mesh etc for massing drawing with glDrawElementsInstanced
generated by cgit v1.3 (git 2.53.0) at 2026-04-25 16:04:16 +0000