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Merge pull request #2724 from SaracenOne/disable_baked_light_sampling_on_shadeless

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Disable baked lighting sampling on shadeless materials.
This commit is contained in:
Juan Linietsky 2015-11-18 19:31:18 -03:00
commit 0fd3e18818
1 changed files with 61 additions and 57 deletions
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118
drivers/gles2/rasterizer_gles2.cpp
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@ -6530,80 +6530,84 @@ void RasterizerGLES2::_render_list_forward(RenderList *p_render_list,const Trans
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_LIGHTMAP,false);
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_DP_SAMPLER,false);
if (e->instance->sampled_light.is_valid()) {
if (material->flags[VS::MATERIAL_FLAG_UNSHADED] == false && current_debug != VS::SCENARIO_DEBUG_SHADELESS) {
SampledLight *sl = sampled_light_owner.get(e->instance->sampled_light);
if (sl) {
if (e->instance->sampled_light.is_valid()) {
baked_light=NULL; //can't mix
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_DP_SAMPLER,true);
glActiveTexture(GL_TEXTURE0+max_texture_units-3);
glBindTexture(GL_TEXTURE_2D,sl->texture); //bind the texture
sampled_light_dp_multiplier=sl->multiplier;
bind_dp_sampler=true;
}
}
if (!additive && baked_light) {
if (baked_light->mode==VS::BAKED_LIGHT_OCTREE && baked_light->octree_texture.is_valid() && e->instance->baked_light_octree_xform) {
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_OCTREE,true);
bind_baked_light_octree=true;
if (prev_baked_light!=baked_light) {
Texture *tex=texture_owner.get(baked_light->octree_texture);
if (tex) {
glActiveTexture(GL_TEXTURE0+max_texture_units-3);
glBindTexture(tex->target,tex->tex_id); //bind the texture
}
if (baked_light->light_texture.is_valid()) {
Texture *texl=texture_owner.get(baked_light->light_texture);
if (texl) {
glActiveTexture(GL_TEXTURE0+max_texture_units-4);
glBindTexture(texl->target,texl->tex_id); //bind the light texture
}
}
SampledLight *sl = sampled_light_owner.get(e->instance->sampled_light);
if (sl) {
baked_light = NULL; //can't mix
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_DP_SAMPLER, true);
glActiveTexture(GL_TEXTURE0 + max_texture_units - 3);
glBindTexture(GL_TEXTURE_2D, sl->texture); //bind the texture
sampled_light_dp_multiplier = sl->multiplier;
bind_dp_sampler = true;
}
} else if (baked_light->mode==VS::BAKED_LIGHT_LIGHTMAPS) {
}
int lightmap_idx = e->instance->baked_lightmap_id;
if (!additive && baked_light) {
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_LIGHTMAP,false);
bind_baked_lightmap=false;
if (baked_light->lightmaps.has(lightmap_idx)) {
RID texid = baked_light->lightmaps[lightmap_idx];
if (prev_baked_light!=baked_light || texid!=prev_baked_light_texture) {
Texture *tex = texture_owner.get(texid);
if (baked_light->mode == VS::BAKED_LIGHT_OCTREE && baked_light->octree_texture.is_valid() && e->instance->baked_light_octree_xform) {
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_OCTREE, true);
bind_baked_light_octree = true;
if (prev_baked_light != baked_light) {
Texture *tex = texture_owner.get(baked_light->octree_texture);
if (tex) {
glActiveTexture(GL_TEXTURE0+max_texture_units-3);
glBindTexture(tex->target,tex->tex_id); //bind the texture
glActiveTexture(GL_TEXTURE0 + max_texture_units - 3);
glBindTexture(tex->target, tex->tex_id); //bind the texture
}
if (baked_light->light_texture.is_valid()) {
Texture *texl = texture_owner.get(baked_light->light_texture);
if (texl) {
glActiveTexture(GL_TEXTURE0 + max_texture_units - 4);
glBindTexture(texl->target, texl->tex_id); //bind the light texture
}
}
prev_baked_light_texture=texid;
}
}
else if (baked_light->mode == VS::BAKED_LIGHT_LIGHTMAPS) {
int lightmap_idx = e->instance->baked_lightmap_id;
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_LIGHTMAP, false);
bind_baked_lightmap = false;
if (baked_light->lightmaps.has(lightmap_idx)) {
RID texid = baked_light->lightmaps[lightmap_idx];
if (prev_baked_light != baked_light || texid != prev_baked_light_texture) {
Texture *tex = texture_owner.get(texid);
if (tex) {
glActiveTexture(GL_TEXTURE0 + max_texture_units - 3);
glBindTexture(tex->target, tex->tex_id); //bind the texture
}
prev_baked_light_texture = texid;
}
if (texid.is_valid()) {
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_LIGHTMAP, true);
bind_baked_lightmap = true;
}
if (texid.is_valid()) {
material_shader.set_conditional(MaterialShaderGLES2::ENABLE_AMBIENT_LIGHTMAP,true);
bind_baked_lightmap=true;
}
}
}
}
if (int(prev_baked_light!=NULL) ^ int(baked_light!=NULL)) {
rebind=true;
if (int(prev_baked_light != NULL) ^ int(baked_light != NULL)) {
rebind = true;
}
}
}