From: havoc Date: Mon, 27 Feb 2012 18:31:30 +0000 (+0000) Subject: fix for .alpha and other effects on sprites that use the same frame, X-Git-Tag: xonotic-v0.6.0~1 X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=33d77bb179f924e2a58c1f34bf43104722336787;p=xonotic%2Fdarkplaces.git fix for .alpha and other effects on sprites that use the same frame, they were all reusing the same alpha value, probably also broke interpolation at the same time git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11735 d7cf8633-e32d-0410-b094-e92efae38249 ::stable-branch::merge=8dc32923fc2d7d54c02c1b7646fdb2c5fce858b1 --- diff --git a/gl_rmain.c b/gl_rmain.c index e659c814..96c2c8a4 100644 --- a/gl_rmain.c +++ b/gl_rmain.c @@ -7752,7 +7752,7 @@ texture_t *R_GetCurrentTexture(texture_t *t) dp_model_t *model = ent->model; q3shaderinfo_layer_tcmod_t *tcmod; - if (t->update_lastrenderframe == r_textureframe && t->update_lastrenderentity == (void *)ent) + if (t->update_lastrenderframe == r_textureframe && t->update_lastrenderentity == (void *)ent && !rsurface.forcecurrenttextureupdate) return t->currentframe; t->update_lastrenderframe = r_textureframe; t->update_lastrenderentity = (void *)ent; @@ -8167,6 +8167,7 @@ void RSurf_ActiveWorldEntity(void) rsurface.passcolor4f = NULL; rsurface.passcolor4f_vertexbuffer = NULL; rsurface.passcolor4f_bufferoffset = 0; + rsurface.forcecurrenttextureupdate = false; } void RSurf_ActiveModelEntity(const entity_render_t *ent, qboolean wantnormals, qboolean wanttangents, qboolean prepass) @@ -8340,6 +8341,7 @@ void RSurf_ActiveModelEntity(const entity_render_t *ent, qboolean wantnormals, q rsurface.passcolor4f = NULL; rsurface.passcolor4f_vertexbuffer = NULL; rsurface.passcolor4f_bufferoffset = 0; + rsurface.forcecurrenttextureupdate = false; } void RSurf_ActiveCustomEntity(const matrix4x4_t *matrix, const matrix4x4_t *inversematrix, int entflags, double shadertime, float r, float g, float b, float a, int numvertices, const float *vertex3f, const float *texcoord2f, const float *normal3f, const float *svector3f, const float *tvector3f, const float *color4f, int numtriangles, const int *element3i, const unsigned short *element3s, qboolean wantnormals, qboolean wanttangents) @@ -8463,6 +8465,7 @@ void RSurf_ActiveCustomEntity(const matrix4x4_t *matrix, const matrix4x4_t *inve rsurface.passcolor4f = NULL; rsurface.passcolor4f_vertexbuffer = NULL; rsurface.passcolor4f_bufferoffset = 0; + rsurface.forcecurrenttextureupdate = true; if (rsurface.modelnumvertices && rsurface.modelelement3i) { diff --git a/render.h b/render.h index 60fc6afe..7e60e504 100644 --- a/render.h +++ b/render.h @@ -244,6 +244,7 @@ typedef struct rsurfacestate_s // // this indicates the model* arrays are pointed at array_model* buffers // (in other words, the model has been animated in software) + qboolean forcecurrenttextureupdate; // set for RSurf_ActiveCustomEntity to force R_GetCurrentTexture to recalculate the texture parameters (such as entity alpha) qboolean modelgeneratedvertex; float *modelvertex3f; const r_meshbuffer_t *modelvertex3f_vertexbuffer;