Pre-Release 0.6

Changes for Pascal Bindings in r3d

Removed Functions:

• R3D_GetBufferColor()
• R3D_DrawBufferSSAO()
• R3D_DrawBufferBloom()
• R3D_DrawBufferEmission()
• R3D_HasShadowMap()
• R3D_SetSceneBounds()
• All frustum bounding box culling functions

Type Changes:

• R3D_Light is now Int32 (instead of UInt32) - negative values represent invalid lights

Modified Functions:

• R3D_SetLightRange() - now also applies to directional lights and controls visible shadow distance
• R3D_DisableShadow() - removed the destroyMap parameter

Blend Mode Changes:

• R3D_BLEND_OPAQUE and R3D_BLEND_ALPHA have been merged into R3D_BLEND_MIX
• Transparency is now determined by a separate transparency mode setting

Environment System:

• All environment getter/setter functions removed
• New macros for state access:
  • R3D_ENVIRONMENT_GET(member)
  • R3D_ENVIRONMENT_SET(member, value)
• Each effect (bloom, SSAO, SSIL, fog, etc.) now has its own struct

New Features:

• SSIL (Screen Space Indirect Lighting) added
• Overhauled transparency system (3 distinct modes)
• Enhanced lighting and shadow system

Important Notes:

• Emission buffer removed - emission now writes directly to diffuse/direct light buffer
• Depth writing is now automatic (removed R3D_DepthMode enum)

For more information about the changes in the library, see here