Textures

LDKMaterialTextureFilter

typedef enum LDKMaterialTextureFilter{
  LDK_MATERIAL_TEXTURE_FILTER_NEAREST=0,
  LDK_MATERIAL_TEXTURE_FILTER_LINEAR=1
}LDKMaterialTextureFilter;

LDKMaterialTextureMipFilter

typedef enum LDKMaterialTextureMipFilter{
  LDK_MATERIAL_TEXTURE_MIP_FILTER_NONE=0,
  LDK_MATERIAL_TEXTURE_MIP_FILTER_NEAREST=1,
  LDK_MATERIAL_TEXTURE_MIP_FILTER_LINEAR=2
}LDKMaterialTextureMipFilter;

LDKMaterialTextureSettings

typedef struct LDKMaterialTextureSettings{
  LDKMaterialTextureFilter filter;
  LDKMaterialTextureMipFilter mip_filter;
  LDKMaterialTextureWrap wrap_u;
  LDKMaterialTextureWrap wrap_v;
  Vec2 uv_scale;
  Vec2 uv_offset;
  bool independent;
}LDKMaterialTextureSettings;

LDKMaterialTextureSlot

typedef enum LDKMaterialTextureSlot{
  LDK_MATERIAL_TEXTURE_SLOT_ALBEDO=0,
  LDK_MATERIAL_TEXTURE_SLOT_NORMAL=1,
  LDK_MATERIAL_TEXTURE_SLOT_SPECULAR=2,
  LDK_MATERIAL_TEXTURE_SLOT_3=3,
  LDK_MATERIAL_TEXTURE_SLOT_4=4,
  LDK_MATERIAL_TEXTURE_SLOT_5=5,
  LDK_MATERIAL_TEXTURE_SLOT_6=6,
  LDK_MATERIAL_TEXTURE_SLOT_7=7
}LDKMaterialTextureSlot;

LDKMaterialTextureWrap

typedef enum LDKMaterialTextureWrap{
  LDK_MATERIAL_TEXTURE_WRAP_REPEAT=0,
  LDK_MATERIAL_TEXTURE_WRAP_CLAMP=1,
  LDK_MATERIAL_TEXTURE_WRAP_MIRROR=2
}LDKMaterialTextureWrap;

LDKMaterialTexturedArgs

typedef struct LDKMaterialTexturedArgs{
  LDKAssetImage texture;
  LDKMaterialTextureFilter filter;
  LDKMaterialTextureMipFilter mip_filter;
  LDKMaterialTextureWrap wrap_u;
  LDKMaterialTextureWrap wrap_v;
  Vec2 uv_scale;
  Vec2 uv_offset;
  rgba32 color;
}LDKMaterialTexturedArgs;

LDK_MATERIAL_ADDITIONAL_TEXTURE_COUNT

#define LDK_MATERIAL_ADDITIONAL_TEXTURE_COUNT 5u

LDK_MATERIAL_TEXTURE_SLOT_COUNT

#define LDK_MATERIAL_TEXTURE_SLOT_COUNT 8u

ldk_material_texture_atlas_set

Assign an atlas region to a material slot; region 0 means full atlas.

LDK_API bool ldk_material_texture_atlas_set(
 LDKMaterialDesc *desc,
 u32 slot,
 LDKAssetTextureAtlas atlas,
 u64 region
);

ldk_material_texture_settings_get

Return independent settings, or the legacy material defaults.

LDK_API LDKMaterialTextureSettings ldk_material_texture_settings_get(
 LDKMaterialDesc const *desc,
 u32 slot
);

ldk_material_texture_slot_get

Return the image assigned to a material texture slot.

LDK_API LDKAssetImage ldk_material_texture_slot_get(
 LDKMaterialDesc const *desc,
 u32 slot
);

ldk_material_texture_slot_set

Assign an image to a material texture slot.

LDK_API bool ldk_material_texture_slot_set(
 LDKMaterialDesc *desc,
 u32 slot,
 LDKAssetImage image
);