mirror of
https://github.com/ReactionQuake3/reaction.git
synced 2024-12-03 17:43:26 +00:00
Line endings.
This commit is contained in:
Andrei Drexler
parent
65853bf81c
commit
dffc983550
1 changed files with 222 additions and 222 deletions
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@ -1,9 +1,9 @@
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#include "tr_local.h"
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#ifndef ARRAY_SIZE
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# define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
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#endif
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#include "tr_local.h"
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#ifndef ARRAY_SIZE
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# define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
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#endif
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typedef struct fboRenderBuffer_s {
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GLuint id;
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int internalFormat;
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@ -25,91 +25,91 @@ typedef struct fbo_s {
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char name[MAX_QPATH];
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} fbo_t;
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void R_FBO_InitRenderBuffer(fboRenderBuffer_t* buf)
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{
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buf->id = 0;
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qglGenRenderbuffersEXT(1, &buf->id);
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qglBindRenderbufferEXT(GL_RENDERBUFFER_EXT, buf->id);
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qglRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, buf->internalFormat, buf->width, buf->height);
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qglBindRenderbufferEXT(GL_RENDERBUFFER_EXT, 0);
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}
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void R_FBO_ReleaseRenderBuffer(fboRenderBuffer_t* buf)
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{
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if (buf->id == 0)
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return;
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qglDeleteRenderbuffersEXT(1, &buf->id);
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buf->id = 0;
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}
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fboRenderBuffer_t* R_FBO_CreateRenderBuffer(int width, int height, int pixelformat)
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{
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fboRenderBuffer_t* ret = NULL;
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if (tr.fbo.numRenderBuffers >= ARRAY_SIZE(tr.fbo.renderBuffers))
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{
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ri.Error(ERR_FATAL, "Too many FBO render buffers\n");
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return NULL;
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}
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ret = ri.Hunk_Alloc(sizeof(*ret), h_low);
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memset(ret, 0, sizeof(*ret));
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ret->width = width;
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ret->height = height;
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ret->internalFormat = pixelformat;
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R_FBO_InitRenderBuffer(ret);
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tr.fbo.renderBuffers[tr.fbo.numRenderBuffers++] = ret;
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return ret;
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}
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fboZBuffer_t* R_FBO_CreateZBuffer(int width, int height)
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{
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return R_FBO_CreateRenderBuffer(width, height, GL_DEPTH_COMPONENT24);
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}
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void R_FBO_Init(fbo_t* fbo)
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{
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memset(fbo, 0, sizeof(*fbo));
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qglGenFramebuffersEXT(1, &fbo->id);
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}
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void R_FBO_Release(fbo_t* fbo)
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{
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if (fbo->id == 0)
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return;
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qglDeleteFramebuffersEXT(1, &fbo->id);
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fbo->id = 0;
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}
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void R_FBO_AddColorBuffer(fbo_t* fbo, image_t* image)
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{
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if (fbo->numColorBufs >= ARRAY_SIZE(fbo->color))
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{
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ri.Error(ERR_FATAL, "Max FBO color buffers exceeded.\n");
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return;
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}
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fbo->color[fbo->numColorBufs++] = image;
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, fbo->id);
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qglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, (GLenum)(GL_COLOR_ATTACHMENT0_EXT + fbo->numColorBufs - 1), GL_TEXTURE_2D, image->texnum, 0);
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}
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qboolean R_FBO_Check()
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{
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GLenum status = qglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);
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const char* msg = "unknown error";
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switch (status)
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{
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case GL_FRAMEBUFFER_COMPLETE_EXT:
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return qtrue;
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void R_FBO_InitRenderBuffer(fboRenderBuffer_t* buf)
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{
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buf->id = 0;
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qglGenRenderbuffersEXT(1, &buf->id);
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qglBindRenderbufferEXT(GL_RENDERBUFFER_EXT, buf->id);
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qglRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, buf->internalFormat, buf->width, buf->height);
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qglBindRenderbufferEXT(GL_RENDERBUFFER_EXT, 0);
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}
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void R_FBO_ReleaseRenderBuffer(fboRenderBuffer_t* buf)
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{
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if (buf->id == 0)
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return;
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qglDeleteRenderbuffersEXT(1, &buf->id);
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buf->id = 0;
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}
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fboRenderBuffer_t* R_FBO_CreateRenderBuffer(int width, int height, int pixelformat)
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{
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fboRenderBuffer_t* ret = NULL;
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if (tr.fbo.numRenderBuffers >= ARRAY_SIZE(tr.fbo.renderBuffers))
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{
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ri.Error(ERR_FATAL, "Too many FBO render buffers\n");
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return NULL;
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}
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ret = ri.Hunk_Alloc(sizeof(*ret), h_low);
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memset(ret, 0, sizeof(*ret));
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ret->width = width;
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ret->height = height;
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ret->internalFormat = pixelformat;
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R_FBO_InitRenderBuffer(ret);
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tr.fbo.renderBuffers[tr.fbo.numRenderBuffers++] = ret;
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return ret;
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}
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fboZBuffer_t* R_FBO_CreateZBuffer(int width, int height)
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{
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return R_FBO_CreateRenderBuffer(width, height, GL_DEPTH_COMPONENT24);
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}
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void R_FBO_Init(fbo_t* fbo)
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{
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memset(fbo, 0, sizeof(*fbo));
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qglGenFramebuffersEXT(1, &fbo->id);
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}
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void R_FBO_Release(fbo_t* fbo)
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{
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if (fbo->id == 0)
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return;
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qglDeleteFramebuffersEXT(1, &fbo->id);
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fbo->id = 0;
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}
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void R_FBO_AddColorBuffer(fbo_t* fbo, image_t* image)
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{
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if (fbo->numColorBufs >= ARRAY_SIZE(fbo->color))
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{
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ri.Error(ERR_FATAL, "Max FBO color buffers exceeded.\n");
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return;
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}
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fbo->color[fbo->numColorBufs++] = image;
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, fbo->id);
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qglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, (GLenum)(GL_COLOR_ATTACHMENT0_EXT + fbo->numColorBufs - 1), GL_TEXTURE_2D, image->texnum, 0);
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}
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qboolean R_FBO_Check()
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{
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GLenum status = qglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);
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const char* msg = "unknown error";
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switch (status)
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{
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case GL_FRAMEBUFFER_COMPLETE_EXT:
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return qtrue;
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case GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT:
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msg = "incomplete attachment";
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break;
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@ -145,134 +145,134 @@ qboolean R_FBO_Check()
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default:
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msg = va("unknown error (0x%x)", status);
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break;
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}
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ri.Error(ERR_FATAL, "Bad framebuffer setup for '%s': %s\n", glState.currentFBO->name, msg);
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return qfalse;
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}
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fbo_t* R_FBO_Bind(fbo_t* fbo)
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{
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fbo_t* old = glState.currentFBO;
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GLuint id = 0;
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if (!glRefConfig.framebufferObject)
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return NULL;
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if (glState.currentFBO == fbo)
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return old;
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glState.currentFBO = fbo;
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if (fbo)
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id = fbo->id;
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, id);
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if (fbo)
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{
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if (1)
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R_FBO_Check();
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}
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return old;
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}
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void R_FBO_BindColorBuffer(fbo_t* fbo, int index)
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{
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GL_Bind(fbo->color[index]);
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}
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fbo_t* R_FBO_CreateEx(const char* name, int numColorBuffers, image_t** colorBuffers, fboZBuffer_t* depth, fboStencilBuffer_t* stencil)
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{
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fbo_t* fbo = NULL;
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if (tr.fbo.numFBOs >= ARRAY_SIZE(tr.fbo.fbos))
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{
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ri.Error(ERR_FATAL, "Too many FBO's\n");
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return NULL;
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}
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ri.Printf(PRINT_DEVELOPER, "Creating FBO %s: %d color/%d depth/%d stencil\n", name, numColorBuffers, depth != NULL, stencil != NULL);
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fbo = ri.Hunk_Alloc(sizeof(*fbo), h_low);
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R_FBO_Init(fbo);
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Q_strncpyz(fbo->name, name, ARRAY_SIZE(fbo->name));
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while (numColorBuffers-- > 0)
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R_FBO_AddColorBuffer(fbo, *colorBuffers++);
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fbo->depth = depth;
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fbo->stencil = stencil;
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, fbo->id);
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if (fbo->depth)
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qglFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, fbo->depth->id);
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if (fbo->stencil)
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qglFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_STENCIL_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, fbo->stencil->id);
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
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tr.fbo.fbos[tr.fbo.numFBOs++] = fbo;
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return fbo;
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}
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fbo_t* R_FBO_CreateSimple(const char* name, image_t* color, fboZBuffer_t* depth, fboStencilBuffer_t* stencil)
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{
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return R_FBO_CreateEx(name, color != NULL, &color, depth, stencil);
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}
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void R_InitFBOs(void)
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{
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if (!glRefConfig.framebufferObject)
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return;
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ri.Printf(PRINT_ALL, "------- R_InitFBOs -------\n");
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tr.fbo.full[0] = R_FBO_CreateSimple(
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"main",
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R_CreateImage("*framebuffer", NULL, glConfig.vidWidth, glConfig.vidHeight, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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R_FBO_CreateZBuffer(glConfig.vidWidth, glConfig.vidHeight),
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NULL);
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tr.fbo.full[1] = R_FBO_CreateSimple(
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"postprocess",
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R_CreateImage("*framebuffer", NULL, glConfig.vidWidth, glConfig.vidHeight, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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tr.fbo.full[0]->depth,
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NULL);
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tr.fbo.quarter[0] = R_FBO_CreateSimple(
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"quarter0",
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R_CreateImage("*quarterBuffer0", NULL, glConfig.vidWidth/2, glConfig.vidHeight/2, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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NULL,
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NULL);
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tr.fbo.quarter[1] = R_FBO_CreateSimple(
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"quarter1",
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R_CreateImage("*quarterBuffer1", NULL, glConfig.vidWidth/2, glConfig.vidHeight/2, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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NULL,
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NULL);
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ri.Printf(PRINT_DEVELOPER, "Created %d FBOs\n", tr.fbo.numFBOs);
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}
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void R_ShutDownFBOs(void)
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{
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if (!glRefConfig.framebufferObject)
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return;
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ri.Printf(PRINT_ALL, "------- R_ShutdownFBOs -------\n");
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R_FBO_Bind(NULL);
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while (tr.fbo.numRenderBuffers>0)
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R_FBO_ReleaseRenderBuffer(tr.fbo.renderBuffers[--tr.fbo.numRenderBuffers]);
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while (tr.fbo.numFBOs>0)
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R_FBO_Release(tr.fbo.fbos[--tr.fbo.numFBOs]);
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}
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}
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ri.Error(ERR_FATAL, "Bad framebuffer setup for '%s': %s\n", glState.currentFBO->name, msg);
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return qfalse;
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}
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fbo_t* R_FBO_Bind(fbo_t* fbo)
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{
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fbo_t* old = glState.currentFBO;
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GLuint id = 0;
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if (!glRefConfig.framebufferObject)
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return NULL;
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if (glState.currentFBO == fbo)
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return old;
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glState.currentFBO = fbo;
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if (fbo)
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id = fbo->id;
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, id);
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if (fbo)
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{
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if (1)
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R_FBO_Check();
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}
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return old;
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}
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void R_FBO_BindColorBuffer(fbo_t* fbo, int index)
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{
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GL_Bind(fbo->color[index]);
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}
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fbo_t* R_FBO_CreateEx(const char* name, int numColorBuffers, image_t** colorBuffers, fboZBuffer_t* depth, fboStencilBuffer_t* stencil)
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{
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fbo_t* fbo = NULL;
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if (tr.fbo.numFBOs >= ARRAY_SIZE(tr.fbo.fbos))
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{
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ri.Error(ERR_FATAL, "Too many FBO's\n");
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return NULL;
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}
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ri.Printf(PRINT_DEVELOPER, "Creating FBO %s: %d color/%d depth/%d stencil\n", name, numColorBuffers, depth != NULL, stencil != NULL);
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fbo = ri.Hunk_Alloc(sizeof(*fbo), h_low);
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R_FBO_Init(fbo);
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Q_strncpyz(fbo->name, name, ARRAY_SIZE(fbo->name));
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while (numColorBuffers-- > 0)
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R_FBO_AddColorBuffer(fbo, *colorBuffers++);
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fbo->depth = depth;
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fbo->stencil = stencil;
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, fbo->id);
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if (fbo->depth)
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qglFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, fbo->depth->id);
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if (fbo->stencil)
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qglFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_STENCIL_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, fbo->stencil->id);
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qglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
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tr.fbo.fbos[tr.fbo.numFBOs++] = fbo;
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return fbo;
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}
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fbo_t* R_FBO_CreateSimple(const char* name, image_t* color, fboZBuffer_t* depth, fboStencilBuffer_t* stencil)
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{
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return R_FBO_CreateEx(name, color != NULL, &color, depth, stencil);
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}
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void R_InitFBOs(void)
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{
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if (!glRefConfig.framebufferObject)
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return;
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ri.Printf(PRINT_ALL, "------- R_InitFBOs -------\n");
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tr.fbo.full[0] = R_FBO_CreateSimple(
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"main",
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R_CreateImage("*framebuffer", NULL, glConfig.vidWidth, glConfig.vidHeight, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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R_FBO_CreateZBuffer(glConfig.vidWidth, glConfig.vidHeight),
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NULL);
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tr.fbo.full[1] = R_FBO_CreateSimple(
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"postprocess",
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R_CreateImage("*framebuffer", NULL, glConfig.vidWidth, glConfig.vidHeight, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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tr.fbo.full[0]->depth,
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NULL);
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tr.fbo.quarter[0] = R_FBO_CreateSimple(
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"quarter0",
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R_CreateImage("*quarterBuffer0", NULL, glConfig.vidWidth/2, glConfig.vidHeight/2, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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NULL,
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NULL);
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tr.fbo.quarter[1] = R_FBO_CreateSimple(
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"quarter1",
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R_CreateImage("*quarterBuffer1", NULL, glConfig.vidWidth/2, glConfig.vidHeight/2, qfalse, qfalse, GL_CLAMP_TO_EDGE),
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NULL,
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NULL);
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ri.Printf(PRINT_DEVELOPER, "Created %d FBOs\n", tr.fbo.numFBOs);
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}
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void R_ShutDownFBOs(void)
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{
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if (!glRefConfig.framebufferObject)
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return;
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ri.Printf(PRINT_ALL, "------- R_ShutdownFBOs -------\n");
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R_FBO_Bind(NULL);
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while (tr.fbo.numRenderBuffers>0)
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R_FBO_ReleaseRenderBuffer(tr.fbo.renderBuffers[--tr.fbo.numRenderBuffers]);
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while (tr.fbo.numFBOs>0)
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R_FBO_Release(tr.fbo.fbos[--tr.fbo.numFBOs]);
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}
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