From 8f2ba3f1b11f30cdb7d41bf2e5c5dc141fba76d4 Mon Sep 17 00:00:00 2001 From: chai Date: Mon, 24 Dec 2018 21:02:12 +0800 Subject: =?UTF-8?q?*=E5=B1=8F=E5=B9=95=E7=89=B9=E6=95=88(post=20processing?= =?UTF-8?q?)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/libjin/graphics/je_canvas.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/libjin/graphics/je_canvas.cpp') diff --git a/src/libjin/graphics/je_canvas.cpp b/src/libjin/graphics/je_canvas.cpp index ba7919e..d52bdfd 100644 --- a/src/libjin/graphics/je_canvas.cpp +++ b/src/libjin/graphics/je_canvas.cpp @@ -22,10 +22,11 @@ namespace JinEngine GLint current_fbo; glGetIntegerv(GL_DRAW_FRAMEBUFFER_BINDING, ¤t_fbo); - // Generate a new render buffer object + // Generate a new render buffer object. fbo = gl.genFrameBuffer(); gl.bindFrameBuffer(fbo); + // Render texture. GLuint texture = getGLTexture(); gl.bindTexture(texture); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); @@ -33,7 +34,6 @@ namespace JinEngine gl.texImage(GL_RGBA8, w, h, GL_RGBA, GL_UNSIGNED_BYTE, NULL); gl.bindTexture(0); glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, texture, 0); - GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER); // Unbind framebuffer -- cgit v1.1-26-g67d0