From 991b15d6707da96749cf00cb4f0c59a165d9420b Mon Sep 17 00:00:00 2001 From: Alex Szpakowski Date: Mon, 18 Mar 2013 04:07:18 -0300 Subject: [PATCH] More renaming of "fragment" to "pixel" --- src/modules/graphics/opengl/wrap_Graphics.cpp | 10 +- src/scripts/graphics.lua | 72 ++++---- src/scripts/graphics.lua.h | 173 +++++++++--------- 3 files changed, 131 insertions(+), 124 deletions(-) diff --git a/src/modules/graphics/opengl/wrap_Graphics.cpp b/src/modules/graphics/opengl/wrap_Graphics.cpp index 370ae924e..bcac2f469 100644 --- a/src/modules/graphics/opengl/wrap_Graphics.cpp +++ b/src/modules/graphics/opengl/wrap_Graphics.cpp @@ -510,7 +510,7 @@ int w_newShader(lua_State *L) luax_getfunction(L, "graphics", "_shaderCodeToGLSL"); - // push vertcode and fragcode strings to the top of the stack so they become arguments for the function + // push vertexcode and pixelcode strings to the top of the stack so they become arguments for the function lua_pushvalue(L, 1); lua_pushvalue(L, 2); @@ -522,15 +522,15 @@ int w_newShader(lua_State *L) // vertex shader code if (lua_isstring(L, -2)) { - std::string vertcode(luaL_checkstring(L, -2)); - sources[Shader::TYPE_VERTEX] = vertcode; + std::string vertexcode(luaL_checkstring(L, -2)); + sources[Shader::TYPE_VERTEX] = vertexcode; } // pixel shader code if (lua_isstring(L, -1)) { - std::string fragcode(luaL_checkstring(L, -1)); - sources[Shader::TYPE_PIXEL] = fragcode; + std::string pixelcode(luaL_checkstring(L, -1)); + sources[Shader::TYPE_PIXEL] = pixelcode; } if (sources.empty()) diff --git a/src/scripts/graphics.lua b/src/scripts/graphics.lua index 5fc49c84c..d016d2473 100644 --- a/src/scripts/graphics.lua +++ b/src/scripts/graphics.lua @@ -1304,7 +1304,7 @@ do #define NormalMatrix gl_NormalMatrix uniform sampler2D _tex0_;]] - local GLSL_VERT = { + local GLSL_VERTEX = { HEADER = [[ #define VERTEX @@ -1323,7 +1323,7 @@ void main() { }]], } - local GLSL_FRAG = { + local GLSL_PIXEL = { HEADER = [[ #define PIXEL @@ -1338,58 +1338,58 @@ void main() { }]], } - local function createVertCode(vertcode) - local vertcodes = { + local function createVertexCode(vertexcode) + local vertexcodes = { GLSL_VERSION, - GLSL_SYNTAX, GLSL_VERT.HEADER, GLSL_UNIFORMS, + GLSL_SYNTAX, GLSL_VERTEX.HEADER, GLSL_UNIFORMS, "#line 0", - vertcode, - GLSL_VERT.FOOTER, + vertexcode, + GLSL_VERTEX.FOOTER, } - return table_concat(vertcodes, "\n") + return table_concat(vertexcodes, "\n") end - local function createFragCode(fragcode) - local fragcodes = { + local function createPixelCode(pixelcode) + local pixelcodes = { GLSL_VERSION, - GLSL_SYNTAX, GLSL_FRAG.HEADER, GLSL_UNIFORMS, + GLSL_SYNTAX, GLSL_PIXEL.HEADER, GLSL_UNIFORMS, "#line 0", - fragcode, - GLSL_FRAG.FOOTER + pixelcode, + GLSL_PIXEL.FOOTER } - return table_concat(fragcodes, "\n") + return table_concat(pixelcodes, "\n") end - function love.graphics._shaderCodeToGLSL(vertcode, fragcode) - if vertcode then - local s = vertcode:gsub("\r\n\t", " ") + function love.graphics._shaderCodeToGLSL(vertexcode, pixelcode) + if vertexcode then + local s = vertexcode:gsub("\r\n\t", " ") s = s:gsub("%w+(%s+)%(", "") if s:match("vec4%s*effect%(") then - fragcode = vertcode -- first argument contains frag shader code + pixelcode = vertexcode -- first argument contains pixel shader code end if not s:match("vec4%s*position%(") then - vertcode = nil -- first argument doesn't contain vert shader code + vertexcode = nil -- first argument doesn't contain vertex shader code end end - if fragcode then - local s = fragcode:gsub("\r\n\t", " ") + if pixelcode then + local s = pixelcode:gsub("\r\n\t", " ") s = s:gsub("%w+(%s+)%(", "") if s:match("vec4%s*position%(") then - vertcode = fragcode -- second argument contains vert shader code + vertexcode = pixelcode -- second argument contains vertex shader code end if not s:match("vec4%s*effect%(") then - fragcode = nil -- second argument doesn't contain frag shader code + pixelcode = nil -- second argument doesn't contain pixel shader code end end - if vertcode then - vertcode = createVertCode(vertcode) + if vertexcode then + vertexcode = createVertexCode(vertexcode) end - if fragcode then - fragcode = createFragCode(fragcode) + if pixelcode then + pixelcode = createPixelCode(pixelcode) end - return vertcode, fragcode + return vertexcode, pixelcode end function love.graphics._transformGLSLErrorMessages(message) @@ -1463,20 +1463,20 @@ void main() { end local newShader = love.graphics.newShader - function love.graphics.newShader(vertcode, fragcode) - love.graphics.newShader = function(vertcode, fragcode) + function love.graphics.newShader(vertexcode, pixelcode) + love.graphics.newShader = function(vertexcode, pixelcode) if love.filesystem then - if vertcode and love.filesystem.exists(vertcode) then - vertcode = love.filesystem.read(vertcode) + if vertexcode and love.filesystem.exists(vertexcode) then + vertexcode = love.filesystem.read(vertexcode) end - if fragcode and love.filesystem.exists(fragcode) then - fragcode = love.filesystem.read(fragcode) + if pixelcode and love.filesystem.exists(pixelcode) then + pixelcode = love.filesystem.read(pixelcode) end end - return newShader(vertcode, fragcode) + return newShader(vertexcode, pixelcode) end - local shader = love.graphics.newShader(vertcode, fragcode) + local shader = love.graphics.newShader(vertexcode, pixelcode) local meta = getmetatable(shader) meta.send = shader_dispatch_send meta.sendBoolean = meta.sendFloat diff --git a/src/scripts/graphics.lua.h b/src/scripts/graphics.lua.h index f104b927c..3d55864a8 100644 --- a/src/scripts/graphics.lua.h +++ b/src/scripts/graphics.lua.h @@ -6293,8 +6293,8 @@ const unsigned char graphics_lua[] = 0x69, 0x78, 0x20, 0x67, 0x6c, 0x5f, 0x4e, 0x6f, 0x72, 0x6d, 0x61, 0x6c, 0x4d, 0x61, 0x74, 0x72, 0x69, 0x78, 0x0a, 0x75, 0x6e, 0x69, 0x66, 0x6f, 0x72, 0x6d, 0x20, 0x73, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x72, 0x32, 0x44, 0x20, 0x5f, 0x74, 0x65, 0x78, 0x30, 0x5f, 0x3b, 0x5d, 0x5d, 0x0a, - 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