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BL_Texture::InitGLCompressedTex() into GPU_Upload_dxt_texture(). This reduces code duplication and ensures that both paths are using the same settings.
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support this but actually don't, so use the function that checks for that.
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mode." reported by Josiah Lane (solarlune). The -g nomipmap = 1 option only changed the mipmapping option for bf_gpu, which BL_Texture wasn't checking.
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to Daniel Stokes). This means the following KX_LightObject properties now have support when using GLSL materials (in addition to those already supported):
* distance
* lin_attenuation
* quad_attenuation
* spotsize
* spotblend
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consuming and not necessary on graphics cards that can support NPOT textures. So, if the graphics card has NPOT texture support, don't bother scaling. If this patch causes issues, it can always be reverted and applied to Swiss instead.
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* Using TRUE/FALSE instead of 1/0
* Checking to make sure GL_EXT_texture_compression_s3tc is supported
* Removing some debug error checking
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This patch started out as a patch by me, then cleaned up by Kupoman during his work on Cucumber.
One important thing to keep in mind when using this feature is that you'll need to flip your textures vertically (both the GIMP and Photoshop DDS tools I've seen have support for this on export). This is a quirk in using a texture format originally made for DirectX/DirectDraw, and flipping the compressed data is a real headache. Another quick fix for this issue is to change the Y value for the Size in the Mapping panel in the Texture properties to -1 (default is 1).
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also fix for building ghost test and fix double free in one of the tests
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subpanel to calculate image mipmapping on the GPU, saving upload and
calculation time. Default is off just in case.
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===================================================================
--- source/blender/gpu/intern/gpu_draw.c (revision 47568)
+++ source/blender/gpu/intern/gpu_draw.c (working copy)
@@ -230,11 +230,12 @@
Image *ima, *curima;
int domipmap, linearmipmap;
+ int texpaint; /* store this so that new images created while texture painting won't be set to mipmapped */
int alphablend;
float anisotropic;
MTFace *lasttface;
-} GTS = {0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, 1, 0, -1, 1.f, NULL};
+} GTS = {0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, 1, 0, 0, -1, 1.f, NULL};
/* Mipmap settings */
@@ -256,7 +257,7 @@
static int gpu_get_mipmap(void)
{
- return GTS.domipmap;
+ return GTS.domipmap && !GTS.texpaint;
}
static GLenum gpu_get_mipmap_filter(int mag)
@@ -730,6 +731,8 @@
if (!GTS.domipmap)
return;
+ GTS.texpaint = !mipmap;
+
if (mipmap) {
for (ima=G.main->image.first; ima; ima=ima->id.next) {
if (ima->bindcode) {
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Crash was caused by incorrect restoring OpenGL context due to some
weird bit operations used to indicate whether stuff like color arrays
is initialized resulting in some unpredictable results on different
platforms and drivers.
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side,
found in the Display panel.
Patch by Simon Kirk and Irie Shinsuke, refactored to also work for non-mesh objects
and avoid globals.
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(bevel and array among them) and VBO are enabled.
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pass index, and a random number unique to the instance of the object.
This can be useful to give some variation to a single material assigned to
multiple instances, either manually controlled through the object index, based
on the object location, or randomized for each instance.
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Nodes/More#Object_Info
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A problem caused by Harmony branch code. A value was being set improperly for the GLSL shader.
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- style - multi-line ifs move braces onto new lines.
- iterators - convert some to macros, other split up and move brace.
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replace do prefix with do_ for bool vars.
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Added four new functions as shortcuts to creating GHashes that use the
standard ptr/str/int/pair hash and compare functions.
GHash *BLI_ghash_ptr_new(const char *info);
GHash *BLI_ghash_str_new(const char *info);
GHash *BLI_ghash_int_new(const char *info);
GHash *BLI_ghash_pair_new(const char *info);
Replaced almost all occurrences of BLI_ghash_new() with one of the
above functions.
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This is the last commit of the sculpt masking merge. Documentation:
http://wiki.blender.org/index.php/User:Nicholasbishop/PaintMasks
Thanks to Brecht for reviewing!
* For VBO, add color to the VertexBufferFormat structure as three
unsigned bytes. Since mask elements are scalar the three color
components are identical to eachother, but the fixed-function OpenGL
pipeline requires colors to be either three or four components.
* For the same reason, multires VBO drawing now copies into the
VertexBufferFormat format as well.
* Regression: material colors will not show up correctly now, masks
colors are overriding. Not sure how to fix this nicely (would be
much easier to fix if drawing with vertex shaders.)
* Also, masks will only draw PBVH drawing, so only 'solid' drawing
will work correctly with masks.
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* Changes to DerivedMesh interface: DMGridData has been removed,
getGridData() now returns an array of CCGElem pointers. Also added
getGridKey() to initialize a CCGKey (implemented only by
CCGDerivedMesh.)
* PBVH: added BLI_pbvh_get_grid_key().
* A lot of code is affected, but mainly is just replacing
DMGridData.co, DMGridData.no, and sizeof(DMGridData) with the
CCG_*_elem functions, removing the reliance on grid elements of
exactly six floats.
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smooth seems to be a keyword in glsl and using it as a name for function property caused issues.
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smoothing factor to reduce high values near the light.
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Nodes/More#Light_Falloff
Note that this was already possible to do manually with the Ray Length, but
this adds a convenient node for it. This commit also makes the mapping node
min/max option work, fixing #31348.
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also use ..._find_name(..., name) rather then ..._find_named(..., name) --- both were used.
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also stop numpy from being found in /usr/include with cmake.
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Any identifier that looks like an OpenGL identifier, but isn't, causes a false alarm by the glreport.py tool. Most of these were in comments so I just rephrased the comments. There were a couple of static functions/macros that were easy enough to rename. Only the glTexco and glIndex fields of the DMVertexAttribs struct was public and had non-local uses.
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