indrajith/reilua-enhanced
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rlSetVertexAttribute takes pointer as Buffer.

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This commit is contained in:
jussi
2024-09-10 12:53:20 +03:00
parent 415f3b6c01
commit cd6471d339
9 changed files with 41 additions and 23 deletions
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19
examples/rlgl_hello_triangle/main.lua
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@@ -1,18 +1,19 @@
package.path = package.path..";"..RL.GetBasePath().."../resources/lib/?.lua"
Util = require( "utillib" )
Vec2 = require( "vector2" )
Vector2 = require( "vector2" )
local res = Vec2:new( 1024, 720 )
local res = Vector2:new( 1024, 720 )
local winScale = 1
local winSize = res:scale( winScale )
local monitor = 0
local null = RL.LoadBuffer( {}, RL.BUFFER_UNSIGNED_CHAR );
local triangle = {
texture = {
id = -1,
data = nil,
size = Vec2:new( 0, 0 ),
size = Vector2:new( 0, 0 ),
mipmaps = 0,
format = 0,
},
@@ -60,7 +61,7 @@ local function loadTexture( path )
local image = RL.LoadImage( path )
triangle.texture.data = RL.GetImageData( image )
triangle.texture.size = Vec2:newT( RL.GetImageSize( image ) )
triangle.texture.size = Vector2:newT( RL.GetImageSize( image ) )
triangle.texture.format = RL.GetImageFormat( image )
triangle.texture.mipmaps = RL.GetImageMipmaps( image )
@@ -96,7 +97,7 @@ local function createTriangle()
RL.BUFFER_FLOAT
)
triangle.vbos.positions = RL.rlLoadVertexBuffer( vertexBuffer, false )
RL.rlSetVertexAttribute( 0, 3, RL.RL_FLOAT, false, 0, 0 )
RL.rlSetVertexAttribute( 0, 3, RL.RL_FLOAT, false, 0, null )
RL.rlEnableVertexAttribute( 0 )
-- Colors.
@@ -109,7 +110,7 @@ local function createTriangle()
RL.BUFFER_FLOAT
)
triangle.vbos.colors = RL.rlLoadVertexBuffer( colors, false )
RL.rlSetVertexAttribute( 1, 4, RL.RL_FLOAT, false, 0, 0 )
RL.rlSetVertexAttribute( 1, 4, RL.RL_FLOAT, false, 0, null )
RL.rlEnableVertexAttribute( 1 )
-- Texcoords.
@@ -122,7 +123,7 @@ local function createTriangle()
RL.BUFFER_FLOAT
)
triangle.vbos.texcoors = RL.rlLoadVertexBuffer( texcoors, false )
RL.rlSetVertexAttribute( 2, 2, RL.RL_FLOAT, false, 0, 0 )
RL.rlSetVertexAttribute( 2, 2, RL.RL_FLOAT, false, 0, null )
RL.rlEnableVertexAttribute( 2 )
-- Disable.
@@ -131,8 +132,8 @@ local function createTriangle()
end
function RL.init()
local monitorPos = Vec2:newT( RL.GetMonitorPosition( monitor ) )
local monitorSize = Vec2:newT( RL.GetMonitorSize( monitor ) )
local monitorPos = Vector2:newT( RL.GetMonitorPosition( monitor ) )
local monitorSize = Vector2:newT( RL.GetMonitorSize( monitor ) )
RL.SetWindowTitle( "RLGL Hello Triangle" )
RL.SetWindowState( RL.FLAG_WINDOW_RESIZABLE )