int lockrange_count;
int vertexbufferobject;
int elementbufferobject;
+ int uniformbufferobject;
int framebufferobject;
int defaultframebufferobject; // deal with platforms that use a non-zero default fbo
qboolean pointer_color_enabled;
}
}
+static void GL_BindUBO(int bufferobject)
+{
+ if (gl_state.uniformbufferobject != bufferobject)
+ {
+ gl_state.uniformbufferobject = bufferobject;
+ CHECKGLERROR
+ qglBindBufferARB(GL_UNIFORM_BUFFER, bufferobject);CHECKGLERROR
+ }
+}
+
static const GLuint drawbuffers[4] = {GL_COLOR_ATTACHMENT0, GL_COLOR_ATTACHMENT1, GL_COLOR_ATTACHMENT2, GL_COLOR_ATTACHMENT3};
int R_Mesh_CreateFramebufferObject(rtexture_t *depthtexture, rtexture_t *colortexture, rtexture_t *colortexture2, rtexture_t *colortexture3, rtexture_t *colortexture4)
{
if (!element3s_indexbuffer && gl_state.usevbo_dynamicindex)
{
if (gl_state.draw_dynamicindexbuffer)
- R_Mesh_UpdateMeshBuffer(gl_state.draw_dynamicindexbuffer, (void *)element3s, numelements * sizeof(*element3s));
+ R_Mesh_UpdateMeshBuffer(gl_state.draw_dynamicindexbuffer, (void *)element3s, numelements * sizeof(*element3s), false, 0);
else
- gl_state.draw_dynamicindexbuffer = R_Mesh_CreateMeshBuffer((void *)element3s, numelements * sizeof(*element3s), "temporary", true, true, true);
+ gl_state.draw_dynamicindexbuffer = R_Mesh_CreateMeshBuffer((void *)element3s, numelements * sizeof(*element3s), "temporary", true, false, true, true);
element3s_indexbuffer = gl_state.draw_dynamicindexbuffer;
element3s_bufferoffset = 0;
}
if (!element3i_indexbuffer && gl_state.usevbo_dynamicindex)
{
if (gl_state.draw_dynamicindexbuffer)
- R_Mesh_UpdateMeshBuffer(gl_state.draw_dynamicindexbuffer, (void *)element3i, numelements * sizeof(*element3i));
+ R_Mesh_UpdateMeshBuffer(gl_state.draw_dynamicindexbuffer, (void *)element3i, numelements * sizeof(*element3i), false, 0);
else
- gl_state.draw_dynamicindexbuffer = R_Mesh_CreateMeshBuffer((void *)element3i, numelements * sizeof(*element3i), "temporary", true, true, false);
+ gl_state.draw_dynamicindexbuffer = R_Mesh_CreateMeshBuffer((void *)element3i, numelements * sizeof(*element3i), "temporary", true, false, true, false);
element3i_indexbuffer = gl_state.draw_dynamicindexbuffer;
element3i_bufferoffset = 0;
}
bufferoffset3i = element3i_bufferoffset;
bufferobject3s = element3s_indexbuffer ? element3s_indexbuffer->bufferobject : 0;
bufferoffset3s = element3s_bufferoffset;
- r_refdef.stats.draws++;
- r_refdef.stats.draws_vertices += numvertices;
- r_refdef.stats.draws_elements += numelements;
+ r_refdef.stats[r_stat_draws]++;
+ r_refdef.stats[r_stat_draws_vertices] += numvertices;
+ r_refdef.stats[r_stat_draws_elements] += numelements;
if (gl_paranoid.integer)
{
unsigned int i;
R_Mesh_SetRenderTargets(0, NULL, NULL, NULL, NULL, NULL);
}
-r_meshbuffer_t *R_Mesh_CreateMeshBuffer(const void *data, size_t size, const char *name, qboolean isindexbuffer, qboolean isdynamic, qboolean isindex16)
+r_meshbuffer_t *R_Mesh_CreateMeshBuffer(const void *data, size_t size, const char *name, qboolean isindexbuffer, qboolean isuniformbuffer, qboolean isdynamic, qboolean isindex16)
{
r_meshbuffer_t *buffer;
- if (!(isdynamic ? (isindexbuffer ? gl_state.usevbo_dynamicindex : gl_state.usevbo_dynamicvertex) : (isindexbuffer ? gl_state.usevbo_staticindex : gl_state.usevbo_staticvertex)))
- return NULL;
+ if (isuniformbuffer)
+ {
+ if (!vid.support.arb_uniform_buffer_object)
+ return NULL;
+ }
+ else
+ {
+ if (!vid.support.arb_vertex_buffer_object)
+ return NULL;
+ if (!isdynamic && !(isindexbuffer ? gl_state.usevbo_staticindex : gl_state.usevbo_staticvertex))
+ return NULL;
+ }
buffer = (r_meshbuffer_t *)Mem_ExpandableArray_AllocRecord(&gl_state.meshbufferarray);
memset(buffer, 0, sizeof(*buffer));
buffer->bufferobject = 0;
buffer->devicebuffer = NULL;
buffer->size = 0;
buffer->isindexbuffer = isindexbuffer;
+ buffer->isuniformbuffer = isuniformbuffer;
buffer->isdynamic = isdynamic;
buffer->isindex16 = isindex16;
strlcpy(buffer->name, name, sizeof(buffer->name));
- R_Mesh_UpdateMeshBuffer(buffer, data, size);
+ R_Mesh_UpdateMeshBuffer(buffer, data, size, false, 0);
return buffer;
}
-void R_Mesh_UpdateMeshBuffer(r_meshbuffer_t *buffer, const void *data, size_t size)
+void R_Mesh_UpdateMeshBuffer(r_meshbuffer_t *buffer, const void *data, size_t size, qboolean subdata, size_t offset)
{
if (!buffer)
return;
if (buffer->isindexbuffer)
{
- r_refdef.stats.indexbufferuploadcount++;
- r_refdef.stats.indexbufferuploadsize += size;
+ r_refdef.stats[r_stat_indexbufferuploadcount]++;
+ r_refdef.stats[r_stat_indexbufferuploadsize] += size;
}
else
{
- r_refdef.stats.vertexbufferuploadcount++;
- r_refdef.stats.vertexbufferuploadsize += size;
+ r_refdef.stats[r_stat_vertexbufferuploadcount]++;
+ r_refdef.stats[r_stat_vertexbufferuploadsize] += size;
}
switch(vid.renderpath)
{
case RENDERPATH_GLES2:
if (!buffer->bufferobject)
qglGenBuffersARB(1, (GLuint *)&buffer->bufferobject);
- if (buffer->isindexbuffer)
+ if (buffer->isuniformbuffer)
+ GL_BindUBO(buffer->bufferobject);
+ else if (buffer->isindexbuffer)
GL_BindEBO(buffer->bufferobject);
else
GL_BindVBO(buffer->bufferobject);
- qglBufferDataARB(buffer->isindexbuffer ? GL_ELEMENT_ARRAY_BUFFER : GL_ARRAY_BUFFER, size, data, buffer->isdynamic ? GL_STREAM_DRAW : GL_STATIC_DRAW);
+ if (subdata)
+ qglBufferSubDataARB(buffer->isuniformbuffer ? GL_UNIFORM_BUFFER : (buffer->isindexbuffer ? GL_ELEMENT_ARRAY_BUFFER : GL_ARRAY_BUFFER), offset, size, data);
+ else
+ qglBufferDataARB(buffer->isuniformbuffer ? GL_UNIFORM_BUFFER : (buffer->isindexbuffer ? GL_ELEMENT_ARRAY_BUFFER : GL_ARRAY_BUFFER), size, data, buffer->isdynamic ? GL_STREAM_DRAW : GL_STATIC_DRAW);
+ if (buffer->isuniformbuffer)
+ GL_BindUBO(0);
break;
case RENDERPATH_D3D9:
#ifdef SUPPORTD3D
if (buffer->isindexbuffer)
{
IDirect3DIndexBuffer9 *d3d9indexbuffer = (IDirect3DIndexBuffer9 *)buffer->devicebuffer;
- if (size > buffer->size || !buffer->devicebuffer)
+ if (offset+size > buffer->size || !buffer->devicebuffer)
{
if (buffer->devicebuffer)
IDirect3DIndexBuffer9_Release((IDirect3DIndexBuffer9*)buffer->devicebuffer);
buffer->devicebuffer = NULL;
- if (FAILED(result = IDirect3DDevice9_CreateIndexBuffer(vid_d3d9dev, size, buffer->isdynamic ? D3DUSAGE_WRITEONLY | D3DUSAGE_DYNAMIC : 0, buffer->isindex16 ? D3DFMT_INDEX16 : D3DFMT_INDEX32, buffer->isdynamic ? D3DPOOL_DEFAULT : D3DPOOL_MANAGED, &d3d9indexbuffer, NULL)))
+ if (FAILED(result = IDirect3DDevice9_CreateIndexBuffer(vid_d3d9dev, offset+size, buffer->isdynamic ? D3DUSAGE_WRITEONLY | D3DUSAGE_DYNAMIC : 0, buffer->isindex16 ? D3DFMT_INDEX16 : D3DFMT_INDEX32, buffer->isdynamic ? D3DPOOL_DEFAULT : D3DPOOL_MANAGED, &d3d9indexbuffer, NULL)))
Sys_Error("IDirect3DDevice9_CreateIndexBuffer(%p, %d, %x, %x, %x, %p, NULL) returned %x\n", vid_d3d9dev, (int)size, buffer->isdynamic ? (int)D3DUSAGE_DYNAMIC : 0, buffer->isindex16 ? (int)D3DFMT_INDEX16 : (int)D3DFMT_INDEX32, buffer->isdynamic ? (int)D3DPOOL_DEFAULT : (int)D3DPOOL_MANAGED, &d3d9indexbuffer, (int)result);
buffer->devicebuffer = (void *)d3d9indexbuffer;
- buffer->size = size;
+ buffer->size = offset+size;
}
- if (!FAILED(IDirect3DIndexBuffer9_Lock(d3d9indexbuffer, 0, 0, &datapointer, buffer->isdynamic ? D3DLOCK_DISCARD : 0)))
+ if (!FAILED(IDirect3DIndexBuffer9_Lock(d3d9indexbuffer, (unsigned int)offset, (unsigned int)size, &datapointer, buffer->isdynamic ? D3DLOCK_DISCARD : 0)))
{
if (data)
memcpy(datapointer, data, size);
else
{
IDirect3DVertexBuffer9 *d3d9vertexbuffer = (IDirect3DVertexBuffer9 *)buffer->devicebuffer;
- if (size > buffer->size || !buffer->devicebuffer)
+ if (offset+size > buffer->size || !buffer->devicebuffer)
{
if (buffer->devicebuffer)
IDirect3DVertexBuffer9_Release((IDirect3DVertexBuffer9*)buffer->devicebuffer);
buffer->devicebuffer = NULL;
- if (FAILED(result = IDirect3DDevice9_CreateVertexBuffer(vid_d3d9dev, size, buffer->isdynamic ? D3DUSAGE_WRITEONLY | D3DUSAGE_DYNAMIC : 0, 0, buffer->isdynamic ? D3DPOOL_DEFAULT : D3DPOOL_MANAGED, &d3d9vertexbuffer, NULL)))
+ if (FAILED(result = IDirect3DDevice9_CreateVertexBuffer(vid_d3d9dev, offset+size, buffer->isdynamic ? D3DUSAGE_WRITEONLY | D3DUSAGE_DYNAMIC : 0, 0, buffer->isdynamic ? D3DPOOL_DEFAULT : D3DPOOL_MANAGED, &d3d9vertexbuffer, NULL)))
Sys_Error("IDirect3DDevice9_CreateVertexBuffer(%p, %d, %x, %x, %x, %p, NULL) returned %x\n", vid_d3d9dev, (int)size, buffer->isdynamic ? (int)D3DUSAGE_DYNAMIC : 0, 0, buffer->isdynamic ? (int)D3DPOOL_DEFAULT : (int)D3DPOOL_MANAGED, &d3d9vertexbuffer, (int)result);
buffer->devicebuffer = (void *)d3d9vertexbuffer;
- buffer->size = size;
+ buffer->size = offset+size;
}
- if (!FAILED(IDirect3DVertexBuffer9_Lock(d3d9vertexbuffer, 0, 0, &datapointer, buffer->isdynamic ? D3DLOCK_DISCARD : 0)))
+ if (!FAILED(IDirect3DVertexBuffer9_Lock(d3d9vertexbuffer, (unsigned int)offset, (unsigned int)size, &datapointer, buffer->isdynamic ? D3DLOCK_DISCARD : 0)))
{
if (data)
memcpy(datapointer, data, size);
if (!vertexbuffer && gl_state.usevbo_dynamicvertex)
{
if (gl_state.preparevertices_dynamicvertexbuffer)
- R_Mesh_UpdateMeshBuffer(gl_state.preparevertices_dynamicvertexbuffer, vertex3f, numvertices * sizeof(float[3]));
+ R_Mesh_UpdateMeshBuffer(gl_state.preparevertices_dynamicvertexbuffer, vertex3f, numvertices * sizeof(float[3]), false, 0);
else
- gl_state.preparevertices_dynamicvertexbuffer = R_Mesh_CreateMeshBuffer(vertex3f, numvertices * sizeof(float[3]), "temporary", false, true, false);
+ gl_state.preparevertices_dynamicvertexbuffer = R_Mesh_CreateMeshBuffer(vertex3f, numvertices * sizeof(float[3]), "temporary", false, false, true, false);
vertexbuffer = gl_state.preparevertices_dynamicvertexbuffer;
}
switch(vid.renderpath)
if (!vertexbuffer && gl_state.usevbo_dynamicvertex)
{
if (gl_state.preparevertices_dynamicvertexbuffer)
- R_Mesh_UpdateMeshBuffer(gl_state.preparevertices_dynamicvertexbuffer, vertex, numvertices * sizeof(*vertex));
+ R_Mesh_UpdateMeshBuffer(gl_state.preparevertices_dynamicvertexbuffer, vertex, numvertices * sizeof(*vertex), false, 0);
else
- gl_state.preparevertices_dynamicvertexbuffer = R_Mesh_CreateMeshBuffer(vertex, numvertices * sizeof(*vertex), "temporary", false, true, false);
+ gl_state.preparevertices_dynamicvertexbuffer = R_Mesh_CreateMeshBuffer(vertex, numvertices * sizeof(*vertex), "temporary", false, false, true, false);
vertexbuffer = gl_state.preparevertices_dynamicvertexbuffer;
}
switch(vid.renderpath)
if (!vertexbuffer && gl_state.usevbo_dynamicvertex)
{
if (gl_state.preparevertices_dynamicvertexbuffer)
- R_Mesh_UpdateMeshBuffer(gl_state.preparevertices_dynamicvertexbuffer, vertex, numvertices * sizeof(*vertex));
+ R_Mesh_UpdateMeshBuffer(gl_state.preparevertices_dynamicvertexbuffer, vertex, numvertices * sizeof(*vertex), false, 0);
else
- gl_state.preparevertices_dynamicvertexbuffer = R_Mesh_CreateMeshBuffer(vertex, numvertices * sizeof(*vertex), "temporary", false, true, false);
+ gl_state.preparevertices_dynamicvertexbuffer = R_Mesh_CreateMeshBuffer(vertex, numvertices * sizeof(*vertex), "temporary", false, false, true, false);
vertexbuffer = gl_state.preparevertices_dynamicvertexbuffer;
}
switch(vid.renderpath)
projects / xonotic / darkplaces.git / blobdiff