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opengl: Revamp texturing.

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This commit is contained in:
Rod Kay
2025-09-09 10:52:23 +10:00
parent 76add3f4a2
commit 5f0e2155be
24 changed files with 593 additions and 479 deletions
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84
3-mid/opengl/source/lean/model/opengl-model-terrain.adb
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@@ -15,14 +15,15 @@ is
-- Forge
--
function new_Terrain (heights_Asset : in asset_Name;
Row, Col : in Integer;
Heights : in height_Map_view;
color_Map : in asset_Name;
Tiling : in texture_Transform_2d := (S => (0.0, 1.0),
T => (0.0, 1.0))) return View
function new_Terrain (heights_Asset : in asset_Name;
Row, Col : in Integer;
Heights : in height_Map_view;
color_Map : in asset_Name;
texture_Details : in texture_Set.Details;
Tiling : in texture_Transform_2d := (S => (0.0, 1.0),
T => (0.0, 1.0))) return View
is
the_Model : constant View := new Item' (Model.item with
the_Model : constant View := new Item' (textured_Model.textured_item with
heights_Asset => heights_Asset,
Heights => Heights,
Row => Row,
@@ -31,6 +32,7 @@ is
tiling => Tiling);
begin
the_Model.set_Bounds;
the_Model.texture_Details_is (texture_Details);
return the_Model;
end new_Terrain;
@@ -289,40 +291,40 @@ is
-- Texturing
--
overriding
procedure Fade_is (Self : in out Item; Which : in texture_Set.texture_Id;
Now : in texture_Set.fade_Level)
is
begin
null;
end Fade_is;
overriding
function Fade (Self : in Item; Which : in texture_Set.texture_Id) return texture_Set.fade_Level
is
begin
return 0.0;
end Fade;
procedure Texture_is (Self : in out Item; Which : in texture_Set.texture_Id;
Now : in openGL.asset_Name)
is
begin
Self.color_Map := Now;
end Texture_is;
overriding
function texture_Count (Self : in Item) return Natural
is
begin
return 1;
end texture_Count;
-- overriding
-- procedure Fade_is (Self : in out Item; Which : in texture_Set.texture_Id;
-- Now : in texture_Set.fade_Level)
-- is
-- begin
-- null;
-- end Fade_is;
--
--
--
-- overriding
-- function Fade (Self : in Item; Which : in texture_Set.texture_Id) return texture_Set.fade_Level
-- is
-- begin
-- return 0.0;
-- end Fade;
--
--
--
-- procedure Texture_is (Self : in out Item; Which : in texture_Set.texture_Id;
-- Now : in openGL.asset_Name)
-- is
-- begin
-- Self.color_Map := Now;
-- end Texture_is;
--
--
--
-- overriding
-- function texture_Count (Self : in Item) return Natural
-- is
-- begin
-- return 1;
-- end texture_Count;
end openGL.Model.terrain;