diff options
Diffstat (limited to 'Runtime/Scripting/GL/GL.bind.cpp')
| -rw-r--r-- | Runtime/Scripting/GL/GL.bind.cpp | 184 |
1 files changed, 183 insertions, 1 deletions
diff --git a/Runtime/Scripting/GL/GL.bind.cpp b/Runtime/Scripting/GL/GL.bind.cpp index f167237..f4c9f50 100644 --- a/Runtime/Scripting/GL/GL.bind.cpp +++ b/Runtime/Scripting/GL/GL.bind.cpp @@ -212,11 +212,187 @@ int MatrixMode(lua_State* L) return 0; } -// GL.LoadMatrix([Matrix4x4, mat44ColumnMajorTable]) +// GL.LoadMatrix([Matrix44, mat44ColumnMajorTable]) int LoadMatrix(lua_State* L) { LUA_BIND_STATE(L); + if (LuaHelper::IsType(state, "GameLab.Engine.Math.Matrix44", 1)) + { + float m[16]; + m[0] = state.GetField(1, "m00", 0.f); + m[1] = state.GetField(1, "m10", 0.f); + m[2] = state.GetField(1, "m20", 0.f); + m[3] = state.GetField(1, "m30", 0.f); + + m[4] = state.GetField(1, "m01", 0.f); + m[5] = state.GetField(1, "m11", 0.f); + m[6] = state.GetField(1, "m21", 0.f); + m[7] = state.GetField(1, "m31", 0.f); + + m[8] = state.GetField(1, "m02", 0.f); + m[9] = state.GetField(1, "m12", 0.f); + m[10] = state.GetField(1, "m22", 0.f); + m[11] = state.GetField(1, "m32", 0.f); + + m[12] = state.GetField(1, "m03", 0.f); + m[13] = state.GetField(1, "m13", 0.f); + m[14] = state.GetField(1, "m23", 0.f); + m[15] = state.GetField(1, "m33", 0.f); + + glLoadMatrixf(m); + } + else if (LuaHelper::IsType(state, "table", 1)) + { + float m[16]; + m[0] = state.GetField(1, 1, 0.f); + m[1] = state.GetField(1, 2, 0.f); + m[2] = state.GetField(1, 3, 0.f); + m[3] = state.GetField(1, 4, 0.f); + + m[4] = state.GetField(1, 5, 0.f); + m[5] = state.GetField(1, 6, 0.f); + m[6] = state.GetField(1, 7, 0.f); + m[7] = state.GetField(1, 8, 0.f); + + m[8] = state.GetField(1, 9, 0.f); + m[9] = state.GetField(1, 10, 0.f); + m[10] = state.GetField(1, 11, 0.f); + m[11] = state.GetField(1, 12, 0.f); + + m[12] = state.GetField(1, 13, 0.f); + m[13] = state.GetField(1, 14, 0.f); + m[14] = state.GetField(1, 15, 0.f); + m[15] = state.GetField(1, 16, 0.f); + + glLoadMatrixf(m); + } + else + { + state.ErrorType(1, "Matrix44 or mat44ColumnMajorTable"); + } + + return 0; +} + +// GL.Ortho(l,r,b,t,n,f) +int OrthoMatrix(lua_State* L) +{ + LUA_BIND_STATE(L); + double l = state.GetValue<double>(1, 0); + double r = state.GetValue<double>(2, 0); + double b = state.GetValue<double>(3, 0); + double t = state.GetValue<double>(4, 0); + double n = state.GetValue<double>(5, 0); + double f = state.GetValue<double>(6, 0); + glOrtho(l, r, b, t, n, f); + return 0; +} + +// GL.Ortho(l,r,b,t,n,f) +int FrustumMatrix(lua_State* L) +{ + LUA_BIND_STATE(L); + double l = state.GetValue<double>(1, 0); + double r = state.GetValue<double>(2, 0); + double b = state.GetValue<double>(3, 0); + double t = state.GetValue<double>(4, 0); + double n = state.GetValue<double>(5, 0); + double f = state.GetValue<double>(6, 0); + glFrustum(l, r, b, t, n, f); + return 0; +} + +int MultMatrix(lua_State* L) +{ + LUA_BIND_STATE(L); + + if (LuaHelper::IsType(state, "GameLab.Engine.Math.Matrix44", 1)) + { + float m[16]; + m[0] = state.GetField(1, "m00", 0); + m[1] = state.GetField(1, "m10", 0); + m[2] = state.GetField(1, "m20", 0); + m[3] = state.GetField(1, "m30", 0); + + m[4] = state.GetField(1, "m01", 0); + m[5] = state.GetField(1, "m11", 0); + m[6] = state.GetField(1, "m21", 0); + m[7] = state.GetField(1, "m31", 0); + + m[8] = state.GetField(1, "m02", 0); + m[9] = state.GetField(1, "m12", 0); + m[10] = state.GetField(1, "m22", 0); + m[11] = state.GetField(1, "m32", 0); + + m[12] = state.GetField(1, "m03", 0); + m[13] = state.GetField(1, "m13", 0); + m[14] = state.GetField(1, "m23", 0); + m[15] = state.GetField(1, "m33", 0); + + glMultMatrixf(m); + } + else if (LuaHelper::IsType(state, "table", 1)) + { + float m[16]; + m[0] = state.GetField(1, 1, 0); + m[1] = state.GetField(1, 2, 0); + m[2] = state.GetField(1, 3, 0); + m[3] = state.GetField(1, 4, 0); + + m[4] = state.GetField(1, 5, 0); + m[5] = state.GetField(1, 6, 0); + m[6] = state.GetField(1, 7, 0); + m[7] = state.GetField(1, 8, 0); + + m[8] = state.GetField(1, 9, 0); + m[9] = state.GetField(1, 10, 0); + m[10] = state.GetField(1, 11, 0); + m[11] = state.GetField(1, 12, 0); + + m[12] = state.GetField(1, 13, 0); + m[13] = state.GetField(1, 14, 0); + m[14] = state.GetField(1, 15, 0); + m[15] = state.GetField(1, 16, 0); + + glMultMatrixf(m); + } + else + { + state.ErrorType(1, "Matrix44 or mat44ColumnMajorTable"); + } + + return 0; +} + +int Scale(lua_State* L) +{ + LUA_BIND_STATE(L); + float x = state.GetValue(1, 1); + float y = state.GetValue(2, 1); + float z = state.GetValue(3, 1); + glScalef(x, y, z); + return 0; +} + +int Rotate(lua_State* L) +{ + LUA_BIND_STATE(L); + float angle = state.GetValue(1, 0); + float x = state.GetValue(2, 0); + float y = state.GetValue(3, 0); + float z = state.GetValue(4, 1); + glRotatef(angle, x, y, z); + return 0; +} + +int Translate(lua_State* L) +{ + LUA_BIND_STATE(L); + float x = state.GetValue(1, 0); + float y = state.GetValue(2, 0); + float z = state.GetValue(3, 0); + glTranslatef(x, y, z); return 0; } @@ -233,6 +409,12 @@ static luaL_Reg glFuncs[] = { {"PopMatrix", PopMatrix}, {"MatrixMode", MatrixMode}, {"LoadMatrix", LoadMatrix}, + {"LoadOrthoMatrix", OrthoMatrix}, + {"LoadFrustumMatrix", FrustumMatrix}, + {"MultMatrix", MultMatrix}, + {"Scale", Scale}, + {"Rotate", Rotate}, + {"Translate", Translate}, {0, 0} }; 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