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Merge pull request #2989 from samuele3hu/glMoudle 

issue #2276: Add OpenGL lua module
This commit is contained in:
minggo 2013-06-25 02:23:15 -07:00
parent 8d782133b8 46bcf6ddba
commit 6539fd52ba
4 changed files with 1322 additions and 1036 deletions
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399
samples/Lua/TestLua/Resources/luaScript/OpenGLTest/OpenGLTest.lua
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@ -1,5 +1,6 @@
require "OpenglConstants"
require "Cocos2dConstants"
require "Opengl"
local function OpenGLTestMainLayer()
local kItemTagBasic = 1000
local testCount = 16
@ -190,19 +191,19 @@ local function OpenGLTestMainLayer()
local program = shader:getProgram()
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glNode:setContentSize(CCSizeMake(256,256))
glNode:setAnchorPoint(ccp(0.5, 0.5))
uniformCenter = glNode:_getUniformLocation(program,"center")
uniformResolution = glNode:_getUniformLocation( program, "resolution")
uniformCenter = gl.getUniformLocation(program,"center")
uniformResolution = gl.getUniformLocation( program, "resolution")
glNode:setShaderProgram(shader)
local function initBuffer()
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer)
local vertices = { 256,256,0,256,256,0,0,0}
glNode:bufferData(GLConstant.ARRAY_BUFFER,8,vertices,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER,8,vertices,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function updateMajori(fTime)
@ -217,13 +218,13 @@ local function OpenGLTestMainLayer()
shader:setUniformLocationWith2f( uniformCenter, size.width/2, size.height/2)
shader:setUniformLocationWith2f( uniformResolution, 256, 256)
glNode:glEnableVertexAttribs(CCConstants.VERTEX_ATTRIB_FLAG_POSITION)
gl.glEnableVertexAttribs(CCConstants.VERTEX_ATTRIB_FLAG_POSITION)
--Draw fullscreen Square
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
initBuffer()
@ -252,19 +253,19 @@ local function OpenGLTestMainLayer()
local program = shader:getProgram()
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glNode:setContentSize(CCSizeMake(256,256))
glNode:setAnchorPoint(ccp(0.5, 0.5))
uniformCenter = glNode:_getUniformLocation(program,"center")
uniformResolution = glNode:_getUniformLocation( program, "resolution")
uniformCenter = gl.getUniformLocation(program,"center")
uniformResolution = gl.getUniformLocation( program, "resolution")
glNode:setShaderProgram(shader)
local function initBuffer()
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
local vertices = { 256,256,0,256,256,0,0,0}
glNode:bufferData(GLConstant.ARRAY_BUFFER,8,vertices,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER,8,vertices,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function updateMandelbrot(fTime)
@ -279,13 +280,13 @@ local function OpenGLTestMainLayer()
shader:setUniformLocationWith2f( uniformCenter, size.width/2, size.height/2)
shader:setUniformLocationWith2f( uniformResolution, 256, 256)
glNode:glEnableVertexAttribs(0x1)
gl.glEnableVertexAttribs(0x1)
--Draw fullscreen Square
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
initBuffer()
@ -314,19 +315,19 @@ local function OpenGLTestMainLayer()
local program = shader:getProgram()
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glNode:setContentSize(CCSizeMake(256,256))
glNode:setAnchorPoint(ccp(0.5, 0.5))
uniformCenter = glNode:_getUniformLocation(program,"center")
uniformResolution = glNode:_getUniformLocation( program, "resolution")
uniformCenter = gl.getUniformLocation(program,"center")
uniformResolution = gl.getUniformLocation( program, "resolution")
glNode:setShaderProgram(shader)
local function initBuffer()
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
local vertices = { 256,256,0,256,256,0,0,0}
glNode:bufferData(GLConstant.ARRAY_BUFFER,8,vertices,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER,8,vertices,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function updateHeart(fTime)
@ -341,13 +342,13 @@ local function OpenGLTestMainLayer()
shader:setUniformLocationWith2f( uniformCenter, size.width/2, size.height/2)
shader:setUniformLocationWith2f( uniformResolution, 256, 256)
glNode:glEnableVertexAttribs(0x1)
gl.glEnableVertexAttribs(0x1)
--Draw fullscreen Square
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
initBuffer()
@ -376,19 +377,19 @@ local function OpenGLTestMainLayer()
local program = shader:getProgram()
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glNode:setContentSize(CCSizeMake(256,256))
glNode:setAnchorPoint(ccp(0.5, 0.5))
uniformCenter = glNode:_getUniformLocation(program,"center")
uniformResolution = glNode:_getUniformLocation( program, "resolution")
uniformCenter = gl.getUniformLocation(program,"center")
uniformResolution = gl.getUniformLocation( program, "resolution")
glNode:setShaderProgram(shader)
local function initBuffer()
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
local vertices = { 256,256,0,256,256,0,0,0}
glNode:bufferData(GLConstant.ARRAY_BUFFER,8,vertices,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER,8,vertices,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function updatePlasma(fTime)
@ -403,13 +404,13 @@ local function OpenGLTestMainLayer()
shader:setUniformLocationWith2f( uniformCenter, size.width/2, size.height/2)
shader:setUniformLocationWith2f( uniformResolution, 256, 256)
glNode:glEnableVertexAttribs(0x1)
gl.glEnableVertexAttribs(0x1)
--Draw fullscreen Square
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
initBuffer()
@ -438,19 +439,19 @@ local function OpenGLTestMainLayer()
local program = shader:getProgram()
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glNode:setContentSize(CCSizeMake(256,256))
glNode:setAnchorPoint(ccp(0.5, 0.5))
uniformCenter = glNode:_getUniformLocation(program,"center")
uniformResolution = glNode:_getUniformLocation( program, "resolution")
uniformCenter = gl.getUniformLocation(program,"center")
uniformResolution = gl.getUniformLocation( program, "resolution")
glNode:setShaderProgram(shader)
local function initBuffer()
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
local vertices = { 256,256,0,256,256,0,0,0}
glNode:bufferData(GLConstant.ARRAY_BUFFER,8,vertices,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER,8,vertices,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function updateFlower(fTime)
@ -465,13 +466,13 @@ local function OpenGLTestMainLayer()
shader:setUniformLocationWith2f( uniformCenter, size.width/2, size.height/2)
shader:setUniformLocationWith2f( uniformResolution, 256, 256)
glNode:glEnableVertexAttribs(0x1)
gl.glEnableVertexAttribs(0x1)
--Draw fullscreen Square
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
initBuffer()
@ -500,19 +501,19 @@ local function OpenGLTestMainLayer()
local program = shader:getProgram()
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glNode:setContentSize(CCSizeMake(256,256))
glNode:setAnchorPoint(ccp(0.5, 0.5))
uniformCenter = glNode:_getUniformLocation(program,"center")
uniformResolution = glNode:_getUniformLocation( program, "resolution")
uniformCenter = gl.getUniformLocation(program,"center")
uniformResolution = gl.getUniformLocation( program, "resolution")
glNode:setShaderProgram(shader)
local function initBuffer()
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
local vertices = { 256,256,0,256,256,0,0,0}
glNode:bufferData(GLConstant.ARRAY_BUFFER,8,vertices,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER,8,vertices,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function updateJulia(fTime)
@ -527,13 +528,13 @@ local function OpenGLTestMainLayer()
shader:setUniformLocationWith2f( uniformCenter, size.width/2, size.height/2)
shader:setUniformLocationWith2f( uniformResolution, 256, 256)
glNode:glEnableVertexAttribs(0x1)
gl.glEnableVertexAttribs(0x1)
--Draw fullscreen Square
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindBuffer(gl.ARRAY_BUFFER,squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
initBuffer()
@ -551,7 +552,7 @@ local function OpenGLTestMainLayer()
local sprite = CCSprite:create("Images/grossini.png")
sprite:setPosition( size.width/2, size.height/2)
glGetActiveLayer:addChild(sprite)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glGetActiveLayer:addChild(glNode,-10)
local scheduler = CCDirector:sharedDirector():getScheduler()
@ -560,13 +561,13 @@ local function OpenGLTestMainLayer()
local glProgam = tolua.cast(sprite:getShaderProgram(),"CCGLProgram")
if nil ~= glProgam then
local p = glProgam:getProgram()
local aaSize,aaType,aaName = glNode:_getActiveAttrib(p,0)
local aaSize,aaType,aaName = gl.getActiveAttrib(p,0)
local strFmt = "size:"..aaSize.." type:"..aaType.." name:"..aaName
print(strFmt)
local auSize,auType,auName = glNode:_getActiveUniform(p,0)
local auSize,auType,auName = gl.getActiveUniform(p,0)
strFmt = "size:"..auSize.." type:"..auType.." name:"..auName
print(strFmt)
local shadersTable = glNode:_getAttachedShaders(p)
local shadersTable = gl.getAttachedShaders(p)
if type(shadersTable) == "table" then
local count = table.getn(shadersTable)
local i = 1
@ -598,7 +599,7 @@ local function OpenGLTestMainLayer()
local squareVertexTextureBuffer = {}
local texImage2dLayer = CCLayer:create()
InitTitle(texImage2dLayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
texImage2dLayer:addChild(glNode, 10)
glNode:setPosition(size.width/2, size.height/2)
glNode:setContentSize(CCSizeMake(128,128))
@ -606,8 +607,8 @@ local function OpenGLTestMainLayer()
local shaderCache = CCShaderCache:getInstance()
local shader = shaderCache:getProgram("ShaderPositionTexture")
local function initGL()
texture.texture_id = glNode:_createTexture()
glNode:_bindTexture(GLConstant.TEXTURE_2D,texture.texture_id )
texture.texture_id = gl.createTexture()
gl.bindTexture(gl.TEXTURE_2D,texture.texture_id )
local pixels = {}
local i = 1
while i <= 4096 do
@ -621,22 +622,22 @@ local function OpenGLTestMainLayer()
i = i + 1
end
glNode:_texImage2D(GLConstant.TEXTURE_2D, 0, GLConstant.RGBA, 32, 32, 0, GLConstant.RGBA, GLConstant.UNSIGNED_BYTE, table.getn(pixels),pixels)
glNode:texParameteri(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_MAG_FILTER, GLConstant.NEAREST)
glNode:texParameteri(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_MIN_FILTER, GLConstant.NEAREST)
glNode:_bindTexture(GLConstant.TEXTURE_2D, 0)
gl._texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 32, 32, 0, gl.RGBA, gl.UNSIGNED_BYTE, table.getn(pixels),pixels)
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST)
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST)
gl.bindTexture(gl.TEXTURE_2D, 0)
--Square
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
local vertices = { 128, 128, 0, 128, 128, 0, 0, 0 }
glNode:bufferData(GLConstant.ARRAY_BUFFER,table.getn(vertices),vertices,GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER,table.getn(vertices),vertices,gl.STATIC_DRAW)
squareVertexTextureBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexTextureBuffer.buffer_id)
squareVertexTextureBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexTextureBuffer.buffer_id)
local texcoords = { 1, 1, 0, 1, 1, 0, 0, 0 }
glNode:bufferData(GLConstant.ARRAY_BUFFER,table.getn(texcoords),texcoords,GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bufferData(gl.ARRAY_BUFFER,table.getn(texcoords),texcoords,gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
local function TexImage2DDraw()
@ -644,20 +645,20 @@ local function OpenGLTestMainLayer()
shader:use()
shader:setUniformsForBuiltins()
glNode:_bindTexture(GLConstant.TEXTURE_2D, texture.texture_id)
glNode:glEnableVertexAttribs(CCConstants.VERTEX_ATTRIB_FLAG_TEX_COORDS or CCConstants.VERTEX_ATTRIB_FLAG_POSITION)
gl.bindTexture(gl.TEXTURE_2D, texture.texture_id)
gl.glEnableVertexAttribs(CCConstants.VERTEX_ATTRIB_FLAG_TEX_COORDS or CCConstants.VERTEX_ATTRIB_FLAG_POSITION)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION,2,GLConstant.FLOAT,false,0,0)
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION,2,gl.FLOAT,false,0,0)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexTextureBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_TEX_COORDS,2,GLConstant.FLOAT,false,0,0)
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexTextureBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_TEX_COORDS,2,gl.FLOAT,false,0,0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP,0,4)
gl.drawArrays(gl.TRIANGLE_STRIP,0,4)
glNode:_bindTexture(GLConstant.TEXTURE_2D,0)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER,0)
gl.bindTexture(gl.TEXTURE_2D,0)
gl.bindBuffer(gl.ARRAY_BUFFER,0)
end
end
@ -669,9 +670,9 @@ local function OpenGLTestMainLayer()
local function CreateSupportedExtensionsLayer()
local extensionsLayer = CCLayer:create()
InitTitle(extensionsLayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
extensionsLayer:addChild(glNode,-10)
local supportExtensions = glNode:getSupportedExtensions()
local supportExtensions = gl.getSupportedExtensions()
if type(supportExtensions) ~= "table" then
print("error:return value not table")
return
@ -688,7 +689,7 @@ local function OpenGLTestMainLayer()
local function CreateReadPixelsTest()
local readPixelsLayer = CCLayer:create()
InitTitle(readPixelsLayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
readPixelsLayer:addChild(glNode,-10)
local x = size.width
@ -726,7 +727,7 @@ local function OpenGLTestMainLayer()
local i = 1
local strFmt = ""
--blue
local bPixels = glNode:readPixels(0, 0, 1, 1, GLConstant.RGBA, GLConstant.UNSIGNED_BYTE, pixelCount)
local bPixels = gl.readPixels(0, 0, 1, 1, gl.RGBA, gl.UNSIGNED_BYTE, pixelCount)
for i=1,pixelCount do
local strTmp = string.format("%d:%d ",i,bPixels[i])
strFmt = strFmt .. strTmp
@ -734,7 +735,7 @@ local function OpenGLTestMainLayer()
print(strFmt)
strFmt = ""
--red
local rPixels = glNode:readPixels(x-1, 0, 1, 1, GLConstant.RGBA, GLConstant.UNSIGNED_BYTE, pixelCount)
local rPixels = gl.readPixels(x-1, 0, 1, 1, gl.RGBA, gl.UNSIGNED_BYTE, pixelCount)
for i=1,pixelCount do
local strTmp = string.format("%d:%d ",i,rPixels[i])
strFmt = strFmt .. strTmp
@ -742,7 +743,7 @@ local function OpenGLTestMainLayer()
print(strFmt)
strFmt = ""
--green
local gPixels = glNode:readPixels(0, y-1, 1, 1, GLConstant.RGBA, GLConstant.UNSIGNED_BYTE, pixelCount)
local gPixels = gl.readPixels(0, y-1, 1, 1, gl.RGBA, gl.UNSIGNED_BYTE, pixelCount)
for i=1,pixelCount do
local strTmp = string.format("%d:%d ",i,gPixels[i])
strFmt = strFmt .. strTmp
@ -750,7 +751,7 @@ local function OpenGLTestMainLayer()
print(strFmt)
strFmt = ""
--white
local wPixels = glNode:readPixels(x-1, y-1, 1, 1, GLConstant.RGBA, GLConstant.UNSIGNED_BYTE, pixelCount)
local wPixels = gl.readPixels(x-1, y-1, 1, 1, gl.RGBA, gl.UNSIGNED_BYTE, pixelCount)
for i=1,pixelCount do
local strTmp = string.format("%d:%d ",i,wPixels[i])
strFmt = strFmt .. strTmp
@ -778,18 +779,18 @@ local function OpenGLTestMainLayer()
local blue = CCLayerColor:create(ccc4(0, 0, 255, 255))
clearLayer:addChild( blue, 1 )
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
clearLayer:addChild(glNode,10)
--glNode:init()
--gl.init()
local scheduler = CCDirector:sharedDirector():getScheduler()
local function clearDraw()
glNode:clear(GLConstant.COLOR_BUFFER_BIT)
gl.clear(gl.COLOR_BUFFER_BIT)
end
local function getCurrentResult()
local pixels = glNode:readPixels(math.floor(size.width/2), math.floor(size.height/2), 1, 1, GLConstant.RGBA, GLConstant.UNSIGNED_BYTE, 4)
local pixels = gl.readPixels(math.floor(size.width/2), math.floor(size.height/2), 1, 1, gl.RGBA, gl.UNSIGNED_BYTE, 4)
local strFmt = ""
for i=1,4 do
local strTmp = string.format("%d:%d ",i,pixels[i])
@ -814,7 +815,7 @@ local function OpenGLTestMainLayer()
local function createNodeWebGLAPITest()
local nodeWebGLAPILayer = CCLayer:create()
InitTitle(nodeWebGLAPILayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
nodeWebGLAPILayer:addChild(glNode,10)
local shaderProgram = {}
local triangleVertexPositionBuffer = {}
@ -841,13 +842,13 @@ local function OpenGLTestMainLayer()
local function compileShader(source,type)
local shader
if type == "fragment" then
shader = glNode:_createShader(GLConstant.FRAGMENT_SHADER)
shader = gl.createShader(gl.FRAGMENT_SHADER)
else
shader = glNode:_createShader(GLConstant.VERTEX_SHADER)
shader = gl.createShader(gl.VERTEX_SHADER)
end
glNode:_shaderSource(shader,source)
glNode:_compileShader(shader)
local ret = glNode:_getShaderParameter(shader,GLConstant.COMPILE_STATUS)
gl.shaderSource(shader,source)
gl.compileShader(shader)
local ret = gl.getShaderParameter(shader,gl.COMPILE_STATUS)
if not ret then
--throw
print("Could not compile "..type.." shader")
@ -856,111 +857,111 @@ local function OpenGLTestMainLayer()
end
local function initBuffers()
triangleVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
triangleVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
local vertices = {
0.0, 1.0, 0.0,
-1.0, -1.0, 0.0,
1.0, -1.0, 0.0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, 9, vertices,GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, 9, vertices,gl.STATIC_DRAW)
triangleVertexPositionBuffer.itemSize = 3
triangleVertexPositionBuffer.numItems = 3
triangleVertexColorBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
triangleVertexColorBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
local colors = {
1.0, 0.0, 0.0, 1.0,
1.0, 0.0, 0.0, 1.0,
1.0, 0.0, 0.0, 1.0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, 12, colors , GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, 12, colors , gl.STATIC_DRAW)
triangleVertexColorBuffer.itemSize = 4
triangleVertexColorBuffer.numItems = 3
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
vertices = {
1.0, 1.0, 0.0,
-1.0, 1.0, 0.0,
1.0, -1.0, 0.0,
-1.0, -1.0, 0.0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, 12, vertices,GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, 12, vertices,gl.STATIC_DRAW)
squareVertexPositionBuffer.itemSize = 3
squareVertexPositionBuffer.numItems = 4
squareVertexColorBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
squareVertexColorBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
colors = {
0.0, 0.0, 1.0, 1.0,
0.0, 0.0, 1.0, 1.0,
0.0, 0.0, 1.0, 1.0,
0.0, 0.0, 1.0, 1.0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, 16,colors, GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, 16,colors, gl.STATIC_DRAW)
squareVertexColorBuffer.itemSize = 4
squareVertexColorBuffer.numItems = 4
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function setMatrixUniforms()
glNode:uniformMatrix4fv(shaderProgram.pMatrixUniform,false,table.getn(pMatrix), pMatrix)
glNode:uniformMatrix4fv(shaderProgram.mvMatrixUniform,false,table.getn(mvMatrix),mvMatrix)
gl.uniformMatrix4fv(shaderProgram.pMatrixUniform,false,table.getn(pMatrix), pMatrix)
gl.uniformMatrix4fv(shaderProgram.mvMatrixUniform,false,table.getn(mvMatrix),mvMatrix)
end
local function nodeWebGLDraw()
glNode:_useProgram(shaderProgram.program_id)
glNode:uniformMatrix4fv(shaderProgram.pMatrixUniform,false,table.getn(pMatrix),pMatrix)
glNode:uniformMatrix4fv(shaderProgram.mvMatrixUniform,false,table.getn(mvMatrix),mvMatrix)
gl.useProgram(shaderProgram.program_id)
gl.uniformMatrix4fv(shaderProgram.pMatrixUniform,false,table.getn(pMatrix),pMatrix)
gl.uniformMatrix4fv(shaderProgram.mvMatrixUniform,false,table.getn(mvMatrix),mvMatrix)
glNode:enableVertexAttribArray(shaderProgram.vertexPositionAttribute)
glNode:enableVertexAttribArray(shaderProgram.vertexColorAttribute)
gl.enableVertexAttribArray(shaderProgram.vertexPositionAttribute)
gl.enableVertexAttribArray(shaderProgram.vertexColorAttribute)
--Draw
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(shaderProgram.vertexPositionAttribute, squareVertexPositionBuffer.itemSize, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(shaderProgram.vertexPositionAttribute, squareVertexPositionBuffer.itemSize, gl.FLOAT, false, 0, 0)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
glNode:vertexAttribPointer(shaderProgram.vertexColorAttribute, squareVertexColorBuffer.itemSize, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
gl.vertexAttribPointer(shaderProgram.vertexColorAttribute, squareVertexColorBuffer.itemSize, gl.FLOAT, false, 0, 0)
setMatrixUniforms()
glNode:drawArrays(GLConstant.TRIANGLE_STRIP, 0, squareVertexPositionBuffer.numItems)
gl.drawArrays(gl.TRIANGLE_STRIP, 0, squareVertexPositionBuffer.numItems)
--DrawArray
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(shaderProgram.vertexPositionAttribute, triangleVertexPositionBuffer.itemSize, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(shaderProgram.vertexPositionAttribute, triangleVertexPositionBuffer.itemSize, gl.FLOAT, false, 0, 0)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
glNode:vertexAttribPointer(shaderProgram.vertexColorAttribute, triangleVertexColorBuffer.itemSize, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
gl.vertexAttribPointer(shaderProgram.vertexColorAttribute, triangleVertexColorBuffer.itemSize, gl.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLES, 0, triangleVertexPositionBuffer.numItems)
gl.drawArrays(gl.TRIANGLES, 0, triangleVertexPositionBuffer.numItems)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local fshader = compileShader(fsh, 'fragment')
local vshader = compileShader(vsh, 'vertex')
shaderProgram.program_id = glNode:_createProgram()
glNode:_attachShader(shaderProgram.program_id,vshader)
glNode:_attachShader(shaderProgram.program_id,fshader)
glNode:_linkProgram(shaderProgram.program_id)
if not glNode:_getProgramParameter(shaderProgram.program_id, GLConstant.LINK_STATUS) then
shaderProgram.program_id = gl.createProgram()
gl.attachShader(shaderProgram.program_id,vshader)
gl.attachShader(shaderProgram.program_id,fshader)
gl.linkProgram(shaderProgram.program_id)
if not gl.getProgramParameter(shaderProgram.program_id, gl.LINK_STATUS) then
--throw
print("Could not initialise shaders")
end
glNode:_useProgram(shaderProgram.program_id)
gl.useProgram(shaderProgram.program_id)
shaderProgram.vertexPositionAttribute = glNode:_getAttribLocation(shaderProgram.program_id,"aVertexPosition")
glNode:enableVertexAttribArray(shaderProgram.vertexPositionAttribute)
shaderProgram.vertexPositionAttribute = gl.getAttribLocation(shaderProgram.program_id,"aVertexPosition")
gl.enableVertexAttribArray(shaderProgram.vertexPositionAttribute)
shaderProgram.vertexColorAttribute = glNode:_getAttribLocation(shaderProgram.program_id,"aVertexColor")
glNode:enableVertexAttribArray(shaderProgram.vertexColorAttribute)
shaderProgram.vertexColorAttribute = gl.getAttribLocation(shaderProgram.program_id,"aVertexColor")
gl.enableVertexAttribArray(shaderProgram.vertexColorAttribute)
shaderProgram.pMatrixUniform = glNode:_getUniformLocation(shaderProgram.program_id, "uPMatrix")
shaderProgram.mvMatrixUniform = glNode:_getUniformLocation(shaderProgram.program_id, "uMVMatrix")
shaderProgram.pMatrixUniform = gl.getUniformLocation(shaderProgram.program_id, "uPMatrix")
shaderProgram.mvMatrixUniform = gl.getUniformLocation(shaderProgram.program_id, "uMVMatrix")
initBuffers()
@ -972,7 +973,7 @@ local function OpenGLTestMainLayer()
local function createGLNodeCCAPITest()
local nodeCCAPILayer = CCLayer:create()
InitTitle(nodeCCAPILayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
nodeCCAPILayer:addChild(glNode,10)
local shader = CCShaderCache:getInstance():getProgram("ShaderPositionColor")
local triangleVertexPositionBuffer = {}
@ -981,70 +982,70 @@ local function OpenGLTestMainLayer()
local squareVertexColorBuffer = {}
local function initBuffers()
triangleVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
triangleVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
local vertices = {
size.width / 2, size.height,
0, 0,
size.width, 0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, table.getn(vertices), vertices, GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, table.getn(vertices), vertices, gl.STATIC_DRAW)
triangleVertexColorBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
triangleVertexColorBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
local colors = {
1.0, 0.0, 0.0, 1.0,
1.0, 0.0, 0.0, 1.0,
1.0, 0.0, 0.0, 1.0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, table.getn(colors),colors, GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, table.getn(colors),colors, gl.STATIC_DRAW)
--Square
squareVertexPositionBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
squareVertexPositionBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
vertices = {
size.width, size.height,
0, size.height,
size.width, 0,
0, 0
}
glNode:bufferData(GLConstant.ARRAY_BUFFER, table.getn(vertices), vertices, GLConstant.STATIC_DRAW)
gl.bufferData(gl.ARRAY_BUFFER, table.getn(vertices), vertices, gl.STATIC_DRAW)
squareVertexColorBuffer.buffer_id = glNode:_createBuffer()
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
squareVertexColorBuffer.buffer_id = gl.createBuffer()
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
colors = {
0.0, 0.0, 1.0, 1.0,
0.0, 0.0, 1.0, 1.0,
0.0, 0.0, 1.0, 1.0,
0.0, 0.0, 1.0, 1.0
};
glNode:bufferData(GLConstant.ARRAY_BUFFER, table.getn(colors), colors, GLConstant.STATIC_DRAW)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bufferData(gl.ARRAY_BUFFER, table.getn(colors), colors, gl.STATIC_DRAW)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
local function GLNodeCCAPIDraw()
shader:use()
shader:setUniformsForBuiltins()
glNode:glEnableVertexAttribs(CCConstants.VERTEX_ATTRIB_FLAG_COLOR or CCConstants.VERTEX_ATTRIB_FLAG_POSITION)
gl.glEnableVertexAttribs(CCConstants.VERTEX_ATTRIB_FLAG_COLOR or CCConstants.VERTEX_ATTRIB_FLAG_POSITION)
--
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_COLOR, 4, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, squareVertexColorBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_COLOR, 4, gl.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP, 0, 4)
gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexPositionBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, 0)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
glNode:vertexAttribPointer(CCConstants.VERTEX_ATTRIB_COLOR, 4, GLConstant.FLOAT, false, 0, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, triangleVertexColorBuffer.buffer_id)
gl.vertexAttribPointer(CCConstants.VERTEX_ATTRIB_COLOR, 4, gl.FLOAT, false, 0, 0)
glNode:drawArrays(GLConstant.TRIANGLE_STRIP, 0, 3)
gl.drawArrays(gl.TRIANGLE_STRIP, 0, 3)
glNode:_bindBuffer(GLConstant.ARRAY_BUFFER, 0)
gl.bindBuffer(gl.ARRAY_BUFFER, 0)
end
@ -1057,19 +1058,19 @@ local function OpenGLTestMainLayer()
local function createGLTexParamterTest()
local glTexParamLayer = CCLayer:create()
InitTitle(glTexParamLayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
glTexParamLayer:addChild(glNode,10)
local function getTexValues()
glNode:_bindTexture(GLConstant.TEXTURE_2D, 0)
glNode:texParameteri(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_MAG_FILTER, GLConstant.NEAREST)
glNode:texParameteri(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_MIN_FILTER, GLConstant.NEAREST)
glNode:texParameteri( GLConstant.TEXTURE_2D, GLConstant.TEXTURE_WRAP_S, GLConstant.CLAMP_TO_EDGE )
glNode:texParameteri( GLConstant.TEXTURE_2D, GLConstant.TEXTURE_WRAP_S, GLConstant.CLAMP_TO_EDGE )
gl.bindTexture(gl.TEXTURE_2D, 0)
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST)
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST)
gl.texParameteri( gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE )
gl.texParameteri( gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE )
local mag = glNode:getTexParameter(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_MAG_FILTER)
local min = glNode:getTexParameter(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_MIN_FILTER)
local w_s = glNode:getTexParameter(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_WRAP_S)
local w_t = glNode:getTexParameter(GLConstant.TEXTURE_2D, GLConstant.TEXTURE_WRAP_S)
local mag = gl.getTexParameter(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER)
local min = gl.getTexParameter(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER)
local w_s = gl.getTexParameter(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S)
local w_t = gl.getTexParameter(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S)
local strFmt = string.format("%d %d %d %d",mag,min,w_s,w_t)
print(strFmt)
end
@ -1080,7 +1081,7 @@ local function OpenGLTestMainLayer()
local function createGetUniformTest()
local getUniformLayer = CCLayer:create()
InitTitle(getUniformLayer)
local glNode = GLNode:create()
local glNode = gl.glNodeCreate()
getUniformLayer:addChild(glNode,10)
local pMatrix = {1,2,3,4, 4,3,2,1, 1,2,4,8, 1.1,1.2,1.3,1.4}
@ -1090,11 +1091,11 @@ local function OpenGLTestMainLayer()
shader:use()
local loc = glNode:_getUniformLocation( program, "CC_MVPMatrix")
local loc = gl.getUniformLocation( program, "CC_MVPMatrix")
glNode:uniformMatrix4fv(loc, false, table.getn(pMatrix), pMatrix)
gl.uniformMatrix4fv(loc, false, table.getn(pMatrix), pMatrix)
local uniformTable = glNode:_getUniform( program, loc )
local uniformTable = gl.getUniform( program, loc )
local count = table.getn(uniformTable)
local strFmt = ""
for i=1,count do

2
scripting/lua/cocos2dx_support/LuaOpengl.cpp.REMOVED.git-id
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@ -1 +1 @@
e110ce7b59357a987fd5383cd1aa89f254db2d45
fb7e01e5b657a41142a4774075e84a7436010de3

299
scripting/lua/script/Opengl.lua Normal file
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@ -0,0 +1,299 @@
require "OpenglConstants"
gl = gl or {}
--Create functions
function gl.createTexture()
local retTable = {}
retTable.texture_id = gl._createTexture()
return retTable
end
function gl.createBuffer()
local retTable = {}
retTable.buffer_id = gl._createBuffer()
return retTable
end
function gl.createRenderbuffer()
local retTable = {}
retTable.renderbuffer_id = gl._createRenderuffer()
return retTable
end
function gl.createFramebuffer( )
local retTable = {}
retTable.framebuffer_id = gl._createFramebuffer()
return retTable
end
function gl.createProgram()
local retTable = {}
retTable.program_id = gl._createProgram()
return retTable
end
function gl.createShader(shaderType)
local retTable = {}
retTable.shader_id = gl._createShader(shaderType)
return retTable
end
--Delete Fun
function gl.deleteTexture(texture)
local texture_id = 0
if "number" == type(texture) then
texture_id = texture
elseif "table" == type(texture) then
texture_id = texture.texture_id
end
gl._deleteTexture(texture_id)
end
function gl.deleteBuffer(buffer)
local buffer_id = 0
if "number" == type(buffer) then
buffer_id = buffer
elseif "table" == type(buffer) then
buffer_id = buffer.buffer_id
end
gl._deleteBuffer(buffer_id)
end
function gl.deleteRenderbuffer(buffer)
local renderbuffer_id = 0
if "number" == type(buffer) then
renderbuffer_id = buffer
elseif "table" == type(buffer) then
renderbuffer_id = buffer.renderbuffer_id
end
gl._deleteRenderbuffer(renderbuffer_id)
end
function gl.deleteFramebuffer(buffer)
local framebuffer_id = 0
if "number" == type(buffer) then
framebuffer_id = buffer
elseif "table" == type(buffer) then
framebuffer_id = buffer.framebuffer_id
end
gl._deleteFramebuffer(framebuffer_id)
end
function gl.deleteProgram( program )
local program_id = 0
if "number" == type(buffer) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
gl._deleteProgram(program_id)
end
function gl.deleteShader(shader)
local shader_id = 0
if "number" == type(shader) then
shader_id = shader
elseif "table" == type(shader) then
shader_id = shader.shader_id
end
gl._deleteShader(shader_id)
end
--Bind Related
function gl.bindTexture(target, texture)
local texture_id = 0
if "number" == type(texture) then
texture_id = texture
elseif "table" == type(texture) then
texture_id = texture.texture_id
end
gl._bindTexture(target,texture_id)
end
function gl.bindBuffer( target,buffer )
local buffer_id = 0
if "number" == type(buffer) then
buffer_id = buffer
elseif "table" == type(buffer) then
buffer_id = buffer.buffer_id
end
gl._bindBuffer(target, buffer_id)
end
function gl.bindRenderBuffer(target, buffer)
local buffer_id = 0
if "number" == type(buffer) then
buffer_id = buffer;
elseif "table" == type(buffer) then
buffer_id = buffer.buffer_id
end
gl._bindRenderbuffer(target, buffer_id)
end
function gl.bindFramebuffer(target, buffer)
local buffer_id = 0
if "number" == type(buffer) then
buffer_id = buffer
elseif "table" == type(buffer) then
buffer_id = buffer.buffer_id
end
gl._bindFramebuffer(target, buffer_id)
end
--Uniform related
function gl.getUniform(program, location)
local program_id = 0
local location_id = 0
if "number" == type(program) then
program_id = program
else
program_id = program.program_id
end
if "number" == type(location) then
location_id = location
else
location_id = location.location_id
end
return gl._getUniform(program_id, location_id)
end
--shader related
function gl.compileShader(shader)
gl._compileShader( shader.shader_id)
end
function gl.shaderSource(shader, source)
gl._shaderSource(shader.shader_id, source)
end
function gl.getShaderParameter(shader, e)
return gl._getShaderParameter(shader.shader_id,e)
end
function gl.getShaderInfoLog( shader )
return gl._getShaderInfoLog(shader.shader_id)
end
--program related
function gl.attachShader( program, shader )
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
gl._attachShader(program_id, shader.shader_id)
end
function gl.linkProgram( program )
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
gl._linkProgram(program_id)
end
function gl.getProgramParameter(program, e)
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
return gl._getProgramParameter(program_id, e)
end
function gl.useProgram(program)
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
gl._useProgram (program_id)
end
function gl.getAttribLocation(program, name )
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
return gl._getAttribLocation(program_id, name)
end
function gl.getUniformLocation( program, name )
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
return gl._getUniformLocation(program_id,name)
end
function gl.getActiveAttrib( program, index )
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
return gl._getActiveAttrib(program_id, index);
end
function gl.getActiveUniform( program, index )
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
return gl._getActiveUniform(program_id, index)
end
function gl.getAttachedShaders(program)
local program_id = 0
if "number" == type(program) then
program_id = program
elseif "table" == type(program) then
program_id = program.program_id
end
return gl._getAttachedShaders(program_id)
end
function gl.glNodeCreate()
return GLNode:create()
end

1658
scripting/lua/script/OpenglConstants.lua
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