diff --git a/build_web_debug.bat b/build_web_debug.bat new file mode 100644 index 0000000..6715b64 --- /dev/null +++ b/build_web_debug.bat @@ -0,0 +1,14 @@ +@echo off + +rmdir /S /q build_web +mkdir build_web + +call run_codegen.bat || goto :error + +emcc -s ALLOW_MEMORY_GROWTH -DDEVTOOLS -Ithirdparty -Igen main.c -o build_web\index.html --preload-file assets --shell-file web_template.html || goto :error + +goto :EOF + +:error +echo Failed to build +exit /B %ERRORLEVEL% diff --git a/main.c b/main.c index bf00be0..f4396f4 100644 --- a/main.c +++ b/main.c @@ -722,14 +722,14 @@ bool has_point(AABB aabb, Vec2 point) int num_draw_calls = 0; -float cur_batch_data[2048] = {0}; +float cur_batch_data[1024*10] = {0}; int cur_batch_data_index = 0; // @TODO check last tint as well, do this when factor into drawing parameters sg_image cur_batch_image = {0}; quad_fs_params_t cur_batch_params = {0}; void flush_quad_batch() { - if(cur_batch_image.id == 0) return; // flush called when image changes, image starts out null! + if(cur_batch_image.id == 0 || cur_batch_data_index == 0) return; // flush called when image changes, image starts out null! state.bind.vertex_buffer_offsets[0] = sg_append_buffer(state.bind.vertex_buffers[0], &(sg_range){cur_batch_data, cur_batch_data_index*sizeof(*cur_batch_data)}); state.bind.fs_images[SLOT_quad_tex] = cur_batch_image; sg_apply_bindings(&state.bind); @@ -744,6 +744,19 @@ void flush_quad_batch() // The image region is in pixel space of the image void draw_quad(bool world_space, Quad quad, sg_image image, AABB image_region, Color tint) { + quad_fs_params_t params = {0}; + params.tint[0] = tint.R; + params.tint[1] = tint.G; + params.tint[2] = tint.B; + params.tint[3] = tint.A; + + if(image.id != cur_batch_image.id) + { + flush_quad_batch(); + cur_batch_image = image; + cur_batch_params = params; + } + Vec2 *points = quad.points; if(world_space) @@ -800,11 +813,6 @@ void draw_quad(bool world_space, Quad quad, sg_image image, AABB image_region, C new_vertices[i*4 + 2] = tex_coords[i].X; new_vertices[i*4 + 3] = tex_coords[i].Y; } - quad_fs_params_t params = {0}; - params.tint[0] = tint.R; - params.tint[1] = tint.G; - params.tint[2] = tint.B; - params.tint[3] = tint.A; size_t total_size = ARRLEN(new_vertices)*sizeof(new_vertices); @@ -812,6 +820,8 @@ void draw_quad(bool world_space, Quad quad, sg_image image, AABB image_region, C if(cur_batch_data_index + total_size >= ARRLEN(cur_batch_data)) { flush_quad_batch(); + cur_batch_image = image; + cur_batch_params = params; } #define PUSH_VERTEX(vert) { memcpy(&cur_batch_data[cur_batch_data_index], &vert, 4*sizeof(float)); cur_batch_data_index += 4; } @@ -823,12 +833,6 @@ void draw_quad(bool world_space, Quad quad, sg_image image, AABB image_region, C PUSH_VERTEX(new_vertices[3*4]); #undef PUSH_VERTEX - if(image.id != cur_batch_image.id) - { - flush_quad_batch(); - cur_batch_image = image; - cur_batch_params = params; - } } void swap(Vec2 *p1, Vec2 *p2) @@ -1530,6 +1534,7 @@ void frame(void) dbgrect(dialog_panel); } + flush_quad_batch(); sg_end_pass(); sg_commit();