从技法借鉴到目的回溯——摄影思维介入下的建筑渲染教学

From Technique Reference to Purpose Retrospect:Architectural Rendering Teaching Based on Photography Thinking

新兴的计算机辅助渲染技术和传统的光学摄影技术均为建筑创作过程中重要的设计表现手段。两者在生成逻辑上的高度相似性,吸引了诸多高校展开对两者结合的尝试,出现了摄影思维与渲染软件的共谋教学。然而片面强调两者技法层面的相互借鉴,忽视强调表现的本质目的,导致了学生在设计表现观上的迷失。建筑渲染教学改革实践中,通过调整摄影思维对渲染教学的介入深度和次数,既有助于在引导学生迅速掌握构图和参数等技巧性内容的同时,还能激发学生对设计信息及思想传达等表现目的的回溯思考。实践证明,“软件技法—回溯目的—摄影预实践—渲染实践”的多轮摄影思维介入的教学理念取得了良好的教学效果,可以为今后的建筑渲染教学方法提供新的思路。

Both the emerging computer-aided rendering and the traditional optical photography are important means of design expression in the process of architectural creation.The high similarity in the generative logic of them has attracted many universities to try to combine the two,and the collusion between photographic thinking and rendering software in teaching has emerged.However,the one-sided emphasis on the mutual reference of the two technical aspects,ignoring the emphasis on the essence of expression,also led to the loss of students in the concept of design expression.In the reform practice of architectural rendering teaching,by adjusting the depth and frequency of photography thinking,it not only helps to guide students to quickly grasp technical content such as composition and parameters,but also stimulates students'retrospective thinking on the level of expressive intentions such as design information and ideas.Practice has proved that the teaching concept of"software technique-backtracking purpose-photographic pre-practice-rendering practice"has achieved good teaching results and can provide new ideas for future architectural rendering teaching methods.