diff options
| -rw-r--r-- | core/io/image_loader.h | 12 | ||||
| -rw-r--r-- | drivers/gles2/rasterizer_storage_gles2.cpp | 40 | ||||
| -rw-r--r-- | servers/visual/shader_language.cpp | 1 |
3 files changed, 35 insertions, 18 deletions
diff --git a/core/io/image_loader.h b/core/io/image_loader.h index ae4b72a534..f1fccc5230 100644 --- a/core/io/image_loader.h +++ b/core/io/image_loader.h @@ -41,20 +41,8 @@ @author Juan Linietsky <reduzio@gmail.com> */ -/** - * @class ImageScanLineLoader - * @author Juan Linietsky <reduzio@gmail.com> - * - - */ class ImageLoader; -/** - * @class ImageLoader - * Base Class and singleton for loading images from disk - * Can load images in one go, or by scanline - */ - class ImageFormatLoader { friend class ImageLoader; friend class ResourceFormatLoaderImage; diff --git a/drivers/gles2/rasterizer_storage_gles2.cpp b/drivers/gles2/rasterizer_storage_gles2.cpp index a0188da4f6..a30af87516 100644 --- a/drivers/gles2/rasterizer_storage_gles2.cpp +++ b/drivers/gles2/rasterizer_storage_gles2.cpp @@ -5691,21 +5691,49 @@ void RasterizerStorageGLES2::initialize() { GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER); + glBindFramebuffer(GL_FRAMEBUFFER, system_fbo); + glDeleteFramebuffers(1, &fbo); + glBindTexture(GL_TEXTURE_2D, 0); + glDeleteTextures(1, &depth); + if (status == GL_FRAMEBUFFER_COMPLETE) { config.depth_internalformat = GL_DEPTH_COMPONENT; config.depth_type = GL_UNSIGNED_INT; } else { + // If it fails, test to see if it supports a framebuffer texture using UNSIGNED_SHORT + // This is needed because many OSX devices don't support either UNSIGNED_INT or UNSIGNED_SHORT + config.depth_internalformat = GL_DEPTH_COMPONENT16; config.depth_type = GL_UNSIGNED_SHORT; - } - glBindFramebuffer(GL_FRAMEBUFFER, system_fbo); - glDeleteFramebuffers(1, &fbo); - glBindTexture(GL_TEXTURE_2D, 0); - glDeleteTextures(1, &depth); + glGenFramebuffers(1, &fbo); + glBindFramebuffer(GL_FRAMEBUFFER, fbo); + glGenTextures(1, &depth); + glBindTexture(GL_TEXTURE_2D, depth); + glTexImage2D(GL_TEXTURE_2D, 0, GL_DEPTH_COMPONENT16, 32, 32, 0, GL_DEPTH_COMPONENT16, GL_UNSIGNED_SHORT, NULL); + + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); + + glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, depth, 0); + + status = glCheckFramebufferStatus(GL_FRAMEBUFFER); + if (status != GL_FRAMEBUFFER_COMPLETE) { + //if it fails again depth textures aren't supported, use rgba shadows and renderbuffer for depth + config.support_depth_texture = false; + config.use_rgba_3d_shadows = true; + } + + glBindFramebuffer(GL_FRAMEBUFFER, system_fbo); + glDeleteFramebuffers(1, &fbo); + glBindTexture(GL_TEXTURE_2D, 0); + glDeleteTextures(1, &depth); + } } else { - // Will use renderbuffer for depth + // Will use renderbuffer for depth, on mobile check for 24 bit depth support if (config.extensions.has("GL_OES_depth24")) { config.depth_internalformat = _DEPTH_COMPONENT24_OES; config.depth_type = GL_UNSIGNED_INT; diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index 5c28705192..5f39d3ff49 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -961,6 +961,7 @@ bool ShaderLanguage::_find_identifier(const BlockNode *p_block, const Map<String if (r_type) { *r_type = IDENTIFIER_FUNCTION; } + return true; } } |