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* Initialise shadow bounding box to light view pointDan Goodliffe44 hours
| | | | Then extended to cover the view extents.
* Extend Frustum for testing for shaded byDan Goodliffe44 hours
| | | | | Like contains, but doesn't test the back plane as shadow caster can be anywhere behind the view point and still cast into it.
* Pass a Frustum to shadow renderersDan Goodliffe44 hours
| | | | The frustum might not be correct at this stage.
* Simplify ShadowMapper with AxisAlignedBoundingBoxDan Goodliffe44 hours
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* Template AxisAlignedBoundingBox on unit typeDan Goodliffe44 hours
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* AxisAlignedBoundingBox construct from range instead of spanDan Goodliffe44 hours
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* Add function to test if an AABB is visible in a frustumDan Goodliffe44 hours
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* Position is moved to FrustumDan Goodliffe44 hours
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* Create AxisAlignedBoundingBoxDan Goodliffe44 hours
| | | | Used to define the extents of GeoData mesh
* Pass frustum into render functionsDan Goodliffe6 days
| | | | Support for culling objects outside the view frustum
* Split core view definition out of Camera into FrustumDan Goodliffe7 days
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* Move camera out of gl folder, it's not OpenGL specificDan Goodliffe7 days
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* Have Camera keep an array of frustum plane definitionsHEADmainDan Goodliffe7 days
| | | | Based on code from https://ktstephano.github.io/rendering/stratusgfx/aabbs
* Cache the camera's view matrixDan Goodliffe10 days
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* Improve Terrain::generateMeshes performanceDan Goodliffe2025-02-25
| | | | | Creates mesh per surface based on a single buffer of all vertices and a collection of per surfuce indices. Makes ColourBias a uniform instead of a vertex attribute.
* Add VertexArrayObject::data for an external existing bufferDan Goodliffe2025-02-25
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* Generate mipmaps if min/mag filter settings use themDan Goodliffe2024-12-24
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* Basic soft shadowsDan Goodliffe2024-10-26
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* Improve sun illumination based on angular size and astronomical twilightDan Goodliffe2024-10-24
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* Merge branch 'billboard-shadows'Dan Goodliffe2024-10-22
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| * Further template maths functionsDan Goodliffe2024-10-21
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| * Move lots of maths helpers to inline, constexpr, templatesDan Goodliffe2024-10-20
| | | | | | | | Always for working with different dimensions/types
| * Misc readability fixesDan Goodliffe2024-10-17
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| * Re-express viewProjections calculations as a fold expressionDan Goodliffe2024-10-17
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| * Remove magic number for stencil view anglesDan Goodliffe2024-10-17
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| * Don't assume size of stencil textureDan Goodliffe2024-10-17
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| * Texture::getSize helper can be publicDan Goodliffe2024-10-17
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| * Better shadowBands sizesDan Goodliffe2024-10-17
| | | | | | | | Still a bit arbitrary, but calculated now to scale across the required range
| * Generate stencils as views offset from light directionDan Goodliffe2024-10-10
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| * Use foliage yaw rotation to select shadow stencil layerDan Goodliffe2024-10-10
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| * Include foliage yaw rotation in vertex, pass through instead of whole model ↵Dan Goodliffe2024-10-10
| | | | | | | | rotation matrix
| * Fix stencil shadow depth offsetDan Goodliffe2024-10-10
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| * Use LightDirection for calculating/passing all light dir componentsDan Goodliffe2024-10-06
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| * Add LightDirection classDan Goodliffe2024-10-05
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| * Populate all layers of shadow stencil with view from all aroundDan Goodliffe2024-09-07
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| * Populate all layers of the stencil textureDan Goodliffe2024-09-03
| | | | | | | | Albeit with the same projection
| * Update stencil texture to 2d arrayDan Goodliffe2024-09-02
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| * Update Texture::getSize and ::size to account for the third texture dimensionDan Goodliffe2024-09-02
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| * Extend depth of shadow box 10m to allow for depth offsets and clamp stencil ↵Dan Goodliffe2024-09-01
| | | | | | | | to it
| * Initial cut of shadow map creation with support for billboard shadowsDan Goodliffe2024-08-28
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| * Set stencil texture min/mag filtersDan Goodliffe2024-08-26
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| * Add helper to test if a uniform was foundDan Goodliffe2024-08-26
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| * Include sizes of shadow box extents as uniforms to shadersDan Goodliffe2024-08-26
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| * Persist a single ShadowStenciller within ShadowMapperDan Goodliffe2024-08-19
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| * Shuffle some GL state settingDan Goodliffe2024-08-19
| | | | | | | | | | Ensures the right things are set at the right times, it's more calls but its less prone to randomly getting screwed over. Also updates the comments about which phases do what.
| * Update asset stencils from shadow mapperDan Goodliffe2024-08-18
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| * Add updateStencil to Renderable interfaceDan Goodliffe2024-08-18
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| * Offset shaded position to reduce chance of self-shadowingDan Goodliffe2024-08-18
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| * Calculate centre and size of mesh, wrap it all in a Dimensions objectDan Goodliffe2024-08-11
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| * Use texture alpha in shadow stencilDan Goodliffe2024-08-10
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