X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Frenderer.cpp;h=a515071d29f9d4cdb8ab5f74236369deeba5b3f9;hb=9813f8711628a0fbe786406e974dc33546dc9cee;hp=b6775202f61d1e696d55e97b15daa4309923816d;hpb=ebef7085e2672866189ccdb3a89e977e678a89b9;p=libs%2Fgl.git

diff --git a/source/render/renderer.cpp b/source/render/renderer.cpp
index b6775202..a515071d 100644
--- a/source/render/renderer.cpp
+++ b/source/render/renderer.cpp
@@ -2,8 +2,8 @@
 #include "buffer.h"
 #include "camera.h"
 #include "clipping.h"
-#include "deviceinfo.h"
 #include "error.h"
+#include "framebuffer.h"
 #include "lighting.h"
 #include "material.h"
 #include "program.h"
@@ -21,14 +21,14 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-Renderer::Renderer()
+Renderer::Renderer():
+	changed(0)
 {
 	state_stack.reserve(16);
 	state_stack.push_back(State());
 	shdata_stack.reserve(32);
 	state = &state_stack.back();
 	add_shader_data(standard_shdata);
-	commands.use_pipeline(pipeline_state);
 }
 
 Renderer::~Renderer()
@@ -88,7 +88,7 @@ void Renderer::set_texture(Tag tag, const Texture *tex, const Sampler *samp)
 			flush_textures();
 	}
 
-	for(vector<BoundTexture>::iterator i=texture_stack.end(); i!=texture_stack.begin(); )
+	for(auto i=texture_stack.end(); i!=texture_stack.begin(); )
 		if((--i)->tag==tag)
 		{
 			i->replaced = texture_stack.size();
@@ -223,7 +223,7 @@ void Renderer::end()
 	add_shader_data(standard_shdata);
 	excluded.clear();
 
-	PipelineState::clear();
+	commands.use_pipeline(0);
 }
 
 void Renderer::exclude(const Renderable &renderable)
@@ -242,21 +242,20 @@ void Renderer::render(const Renderable &renderable, Tag tag)
 		renderable.render(*this, tag);
 }
 
-void Renderer::clear()
-{
-	clear(COLOR_BUFFER_BIT|DEPTH_BUFFER_BIT|STENCIL_BUFFER_BIT);
-}
-
-void Renderer::clear(BufferBits buffers)
+void Renderer::clear(const ClearValue *values)
 {
 	pipeline_state.set_framebuffer(state->framebuffer);
-	commands.clear(buffers);
+	pipeline_state.set_viewport(state->viewport);
+	pipeline_state.set_scissor(state->scissor);
+	commands.use_pipeline(&pipeline_state);
+	commands.clear(values);
 }
 
 void Renderer::draw(const Batch &batch)
 {
 	apply_state();
 	batch.refresh();
+	commands.use_pipeline(&pipeline_state);
 	commands.draw(batch);
 }
 
@@ -264,10 +263,11 @@ void Renderer::draw_instanced(const Batch &batch, unsigned count)
 {
 	apply_state();
 	batch.refresh();
+	commands.use_pipeline(&pipeline_state);
 	commands.draw_instanced(batch, count);
 }
 
-void Renderer::resolve_multisample(Framebuffer &target, BufferBits buffers)
+void Renderer::resolve_multisample(Framebuffer &target)
 {
 	if(!state->framebuffer)
 		throw invalid_operation("Renderer::resolve_multisample");
@@ -277,8 +277,19 @@ void Renderer::resolve_multisample(Framebuffer &target, BufferBits buffers)
 	if(target.get_width()!=width || target.get_height()!=height)
 		throw incompatible_data("Renderer::resolve_multisample");
 
-	apply_state();
-	commands.resolve_multisample(target, buffers);
+	pipeline_state.set_framebuffer(state->framebuffer);
+	commands.use_pipeline(&pipeline_state);
+	commands.resolve_multisample(target);
+}
+
+void Renderer::begin_query(const QueryPool &pool, unsigned index)
+{
+	commands.begin_query(pool, index);
+}
+
+void Renderer::end_query(const QueryPool &pool, unsigned index)
+{
+	commands.end_query(pool, index);
 }
 
 void Renderer::apply_state()
@@ -318,15 +329,15 @@ void Renderer::apply_state()
 	if(state->texture_count<texture_stack.size())
 		flush_textures();
 
-	for(vector<BoundTexture>::const_iterator i=texture_stack.begin(); i!=texture_stack.end(); ++i)
+	for(const BoundTexture &t: texture_stack)
 	{
-		int unit = (i->tag.id ? state->shprog->get_uniform_binding(i->tag) : i->unit);
+		int unit = (t.tag.id ? state->shprog->get_uniform_binding(t.tag) : t.unit);
 		if(unit>=0)
-			pipeline_state.set_texture(unit, i->texture, i->sampler);
+			pipeline_state.set_texture(unit, t.texture, t.sampler);
 	}
 
 	bool shdata_changed = changed&SHADER_DATA;
-	for(vector<BoundProgramData>::const_iterator i=shdata_stack.begin(); (!shdata_changed && i!=shdata_stack.end()); ++i)
+	for(auto i=shdata_stack.begin(); (!shdata_changed && i!=shdata_stack.end()); ++i)
 		shdata_changed = (i->shdata->get_generation()!=i->generation);
 	bool extra_shdata = (shdata_stack.size()>state->shdata_count);
 
@@ -334,10 +345,10 @@ void Renderer::apply_state()
 	{
 		if(extra_shdata)
 			shdata_stack.erase(shdata_stack.begin()+state->shdata_count, shdata_stack.end());
-		for(vector<BoundProgramData>::const_iterator i=shdata_stack.begin(); i!=shdata_stack.end(); ++i)
+		for(const BoundProgramData &d: shdata_stack)
 		{
-			i->shdata->apply(*state->shprog, pipeline_state);
-			i->generation = i->shdata->get_generation();
+			d.shdata->apply(*state->shprog, pipeline_state);
+			d.generation = d.shdata->get_generation();
 		}
 		changed &= ~SHADER_DATA;
 	}