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Add texture region support for stylebox render

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This commit is contained in:
Geequlim
2016-06-03 22:11:10 +08:00
parent 5b6a8eca94
commit fdf914e53e
15 changed files with 243 additions and 52 deletions
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drivers/gles2/rasterizer_gles2.cpp
+25 -20
View File
@@ -6497,7 +6497,7 @@ void RasterizerGLES2::_render_list_forward(RenderList *p_render_list,const Trans
if (!*e->additive_ptr) {
additive=false;
*e->additive_ptr=true;
*e->additive_ptr=true;
} else {
additive=true;
}
@@ -6684,7 +6684,7 @@ void RasterizerGLES2::_render_list_forward(RenderList *p_render_list,const Trans
}
rebind=true;
}
if (use_hw_skeleton_xform && (skeleton!=prev_skeleton||morph_values!=prev_morph_values)) {
if (!prev_skeleton || !skeleton)
rebind=true; //went from skeleton <-> no skeleton, needs rebind
@@ -6718,7 +6718,7 @@ void RasterizerGLES2::_render_list_forward(RenderList *p_render_list,const Trans
DEBUG_TEST_ERROR("Setup geometry");
};
if (i==0 || light!=prev_light || rebind) {
if (i==0 || light!=prev_light || rebind) {
if (e->light!=0xFFFF) {
_setup_light(e->light);
@@ -6958,7 +6958,7 @@ void RasterizerGLES2::_process_glow_bloom() {
_copy_screen_quad();
copy_shader.set_conditional(CopyShaderGLES2::USE_GLOW_COPY,false);
copy_shader.set_conditional(CopyShaderGLES2::USE_HDR,false);
copy_shader.set_conditional(CopyShaderGLES2::USE_HDR,false);
int passes = current_env->fx_param[VS::ENV_FX_PARAM_GLOW_BLUR_PASSES];
Vector2 psize(1.0/framebuffer.blur_size,1.0/framebuffer.blur_size);
float pscale = current_env->fx_param[VS::ENV_FX_PARAM_GLOW_BLUR_SCALE];
@@ -7427,7 +7427,7 @@ void RasterizerGLES2::end_scene() {
_process_hdr();
}
if (current_env && current_env->fx_enabled[VS::ENV_FX_GLOW]) {
_process_glow_bloom();
_process_glow_bloom();
int glow_transfer_mode=current_env->fx_param[VS::ENV_FX_PARAM_GLOW_BLUR_BLEND_MODE];
if (glow_transfer_mode==1)
copy_shader.set_conditional(CopyShaderGLES2::USE_GLOW_SCREEN,true);
@@ -8438,7 +8438,7 @@ void RasterizerGLES2::canvas_draw_rect(const Rect2& p_rect, int p_flags, const R
}
void RasterizerGLES2::canvas_draw_style_box(const Rect2& p_rect, RID p_texture,const float *p_margin, bool p_draw_center,const Color& p_modulate) {
void RasterizerGLES2::canvas_draw_style_box(const Rect2& p_rect, const Rect2& p_src_region, RID p_texture,const float *p_margin, bool p_draw_center,const Color& p_modulate) {
Color m = p_modulate;
m.a*=canvas_opacity;
@@ -8446,52 +8446,57 @@ void RasterizerGLES2::canvas_draw_style_box(const Rect2& p_rect, RID p_texture,c
Texture* texture=_bind_canvas_texture(p_texture);
ERR_FAIL_COND(!texture);
/* CORNERS */
Rect2 region = p_src_region;
if (region.size.width <= 0 )
region.size.width = texture->width;
if (region.size.height <= 0)
region.size.height = texture->height;
/* CORNERS */
_draw_textured_quad( // top left
Rect2( p_rect.pos, Size2(p_margin[MARGIN_LEFT],p_margin[MARGIN_TOP])),
Rect2( Point2(), Size2(p_margin[MARGIN_LEFT],p_margin[MARGIN_TOP])),
Rect2( region.pos, Size2(p_margin[MARGIN_LEFT],p_margin[MARGIN_TOP])),
Size2( texture->width, texture->height ) );
_draw_textured_quad( // top right
Rect2( Point2( p_rect.pos.x + p_rect.size.width - p_margin[MARGIN_RIGHT], p_rect.pos.y), Size2(p_margin[MARGIN_RIGHT],p_margin[MARGIN_TOP])),
Rect2( Point2(texture->width-p_margin[MARGIN_RIGHT],0), Size2(p_margin[MARGIN_RIGHT],p_margin[MARGIN_TOP])),
Rect2( Point2(region.pos.x+region.size.width-p_margin[MARGIN_RIGHT], region.pos.y), Size2(p_margin[MARGIN_RIGHT],p_margin[MARGIN_TOP])),
Size2( texture->width, texture->height ) );
_draw_textured_quad( // bottom left
Rect2( Point2(p_rect.pos.x,p_rect.pos.y + p_rect.size.height - p_margin[MARGIN_BOTTOM]), Size2(p_margin[MARGIN_LEFT],p_margin[MARGIN_BOTTOM])),
Rect2( Point2(0,texture->height-p_margin[MARGIN_BOTTOM]), Size2(p_margin[MARGIN_LEFT],p_margin[MARGIN_BOTTOM])),
Rect2( Point2(region.pos.x, region.pos.y+region.size.height-p_margin[MARGIN_BOTTOM]), Size2(p_margin[MARGIN_LEFT],p_margin[MARGIN_BOTTOM])),
Size2( texture->width, texture->height ) );
_draw_textured_quad( // bottom right
Rect2( Point2( p_rect.pos.x + p_rect.size.width - p_margin[MARGIN_RIGHT], p_rect.pos.y + p_rect.size.height - p_margin[MARGIN_BOTTOM]), Size2(p_margin[MARGIN_RIGHT],p_margin[MARGIN_BOTTOM])),
Rect2( Point2(texture->width-p_margin[MARGIN_RIGHT],texture->height-p_margin[MARGIN_BOTTOM]), Size2(p_margin[MARGIN_RIGHT],p_margin[MARGIN_BOTTOM])),
Rect2( Point2(region.pos.x+region.size.width-p_margin[MARGIN_RIGHT], region.pos.y+region.size.height-p_margin[MARGIN_BOTTOM]), Size2(p_margin[MARGIN_RIGHT],p_margin[MARGIN_BOTTOM])),
Size2( texture->width, texture->height ) );
Rect2 rect_center( p_rect.pos+Point2( p_margin[MARGIN_LEFT], p_margin[MARGIN_TOP]), Size2( p_rect.size.width - p_margin[MARGIN_LEFT] - p_margin[MARGIN_RIGHT], p_rect.size.height - p_margin[MARGIN_TOP] - p_margin[MARGIN_BOTTOM] ));
Rect2 src_center( Point2( p_margin[MARGIN_LEFT], p_margin[MARGIN_TOP]), Size2( texture->width - p_margin[MARGIN_LEFT] - p_margin[MARGIN_RIGHT], texture->height - p_margin[MARGIN_TOP] - p_margin[MARGIN_BOTTOM] ));
Rect2 src_center( Point2(region.pos.x+p_margin[MARGIN_LEFT], region.pos.y+p_margin[MARGIN_TOP]), Size2(region.size.width - p_margin[MARGIN_LEFT] - p_margin[MARGIN_RIGHT], region.size.height - p_margin[MARGIN_TOP] - p_margin[MARGIN_BOTTOM] ));
_draw_textured_quad( // top
Rect2( Point2(rect_center.pos.x,p_rect.pos.y),Size2(rect_center.size.width,p_margin[MARGIN_TOP])),
Rect2( Point2(p_margin[MARGIN_LEFT],0), Size2(src_center.size.width,p_margin[MARGIN_TOP])),
Rect2( Point2(src_center.pos.x,region.pos.y), Size2(src_center.size.width,p_margin[MARGIN_TOP])),
Size2( texture->width, texture->height ) );
_draw_textured_quad( // bottom
Rect2( Point2(rect_center.pos.x,rect_center.pos.y+rect_center.size.height),Size2(rect_center.size.width,p_margin[MARGIN_BOTTOM])),
Rect2( Point2(p_margin[MARGIN_LEFT],src_center.pos.y+src_center.size.height), Size2(src_center.size.width,p_margin[MARGIN_BOTTOM])),
Rect2( Point2(src_center.pos.x,src_center.pos.y+src_center.size.height), Size2(src_center.size.width,p_margin[MARGIN_BOTTOM])),
Size2( texture->width, texture->height ) );
_draw_textured_quad( // left
Rect2( Point2(p_rect.pos.x,rect_center.pos.y),Size2(p_margin[MARGIN_LEFT],rect_center.size.height)),
Rect2( Point2(0,p_margin[MARGIN_TOP]), Size2(p_margin[MARGIN_LEFT],src_center.size.height)),
Rect2( Point2(region.pos.x,region.pos.y+p_margin[MARGIN_TOP]), Size2(p_margin[MARGIN_LEFT],src_center.size.height)),
Size2( texture->width, texture->height ) );
_draw_textured_quad( // right
Rect2( Point2(rect_center.pos.x+rect_center.size.width,rect_center.pos.y),Size2(p_margin[MARGIN_RIGHT],rect_center.size.height)),
Rect2( Point2(src_center.pos.x+src_center.size.width,p_margin[MARGIN_TOP]), Size2(p_margin[MARGIN_RIGHT],src_center.size.height)),
Rect2( Point2(src_center.pos.x+src_center.size.width,region.pos.y+p_margin[MARGIN_TOP]), Size2(p_margin[MARGIN_RIGHT],src_center.size.height)),
Size2( texture->width, texture->height ) );
if (p_draw_center) {
@@ -8569,7 +8574,7 @@ void RasterizerGLES2::canvas_draw_polygon(int p_vertex_count, const int* p_indic
#else //WebGL specific impl.
glBindBuffer(GL_ARRAY_BUFFER, gui_quad_buffer);
glBindBuffer(GL_ARRAY_BUFFER, gui_quad_buffer);
float *b = GlobalVertexBuffer;
int ofs = 0;
if(p_vertex_count > MAX_POLYGON_VERTICES){
@@ -9184,7 +9189,7 @@ void RasterizerGLES2::_canvas_item_render_commands(CanvasItem *p_item,CanvasItem
CanvasItem::CommandStyle* style = static_cast<CanvasItem::CommandStyle*>(c);
if (use_normalmap)
_canvas_normal_set_flip(Vector2(1,1));
canvas_draw_style_box(style->rect,style->texture,style->margin,style->draw_center,style->color);
canvas_draw_style_box(style->rect,style->source,style->texture,style->margin,style->draw_center,style->color);
} break;
case CanvasItem::Command::TYPE_PRIMITIVE: {
@@ -9430,7 +9435,7 @@ void RasterizerGLES2::canvas_render_items(CanvasItem *p_item_list,int p_z,const
draw_viewport_func(ci->vp_render->owner,ci->vp_render->udata,ci->vp_render->rect);
}
memdelete(ci->vp_render);
ci->vp_render=NULL;
ci->vp_render=NULL;
canvas_last_material=NULL;
canvas_use_modulate=p_modulate!=Color(1,1,1,1);
canvas_modulate=p_modulate;
@@ -11424,7 +11429,7 @@ RasterizerGLES2::RasterizerGLES2(bool p_compress_arrays,bool p_keep_ram_copy,boo
void RasterizerGLES2::restore_framebuffer() {
glBindFramebuffer(GL_FRAMEBUFFER, base_framebuffer);
}
RasterizerGLES2::~RasterizerGLES2() {
drivers/gles2/rasterizer_gles2.h
+1 -1
View File
@@ -1635,7 +1635,7 @@ public:
virtual void canvas_end_rect();
virtual void canvas_draw_line(const Point2& p_from, const Point2& p_to,const Color& p_color,float p_width);
virtual void canvas_draw_rect(const Rect2& p_rect, int p_flags, const Rect2& p_source,RID p_texture,const Color& p_modulate);
virtual void canvas_draw_style_box(const Rect2& p_rect, RID p_texture,const float *p_margins, bool p_draw_center=true,const Color& p_modulate=Color(1,1,1));
virtual void canvas_draw_style_box(const Rect2& p_rect, const Rect2& p_src_region, RID p_texture,const float *p_margins, bool p_draw_center=true,const Color& p_modulate=Color(1,1,1));
virtual void canvas_draw_primitive(const Vector<Point2>& p_points, const Vector<Color>& p_colors,const Vector<Point2>& p_uvs, RID p_texture,float p_width);
virtual void canvas_draw_polygon(int p_vertex_count, const int* p_indices, const Vector2* p_vertices, const Vector2* p_uvs, const Color* p_colors,const RID& p_texture,bool p_singlecolor);
virtual void canvas_set_transform(const Matrix32& p_transform);